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Lithium-ion batteries - How do they work
 
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Lithium-ion batteries - How do they work
Просмотров: 24125 CHIHI Balsam
Lithium Ion Battery - Explained
 
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What is lithium ion? How do lithium ion batteries work? Lithium batteries work just like lead acid batteries, except they allow for the flow of lithium ions between the anode and cathode of the battery, as the electrons flow through the conductive connection. Lithium ion batteries are the popular choice for modern electric vehicles, due to their many advantages over lead acid batteries. -- Related Videos -- Batteries: http://youtu.be/vSzmbFf4Pyo Please feel free to rate, comment, and subscribe! And don't forget to check out my Facebook page: http://www.facebook.com/engineeringexplained Also check out my official website: Make suggestions, participate in forums, learn through logically ordered lessons, read FAQs, and plan your future! http://www.howdoesacarwork.com Now on Twitter: http://www.twitter.com/jasonfenske13 NEW VIDEO EVERY WEDNESDAY!
Просмотров: 251892 Engineering Explained
Lithium-ion batteries: How do they work?
 
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Smartphone, cordless screwdriver, laptops and defibrillators: Everyone knows the lithium-ion battery - or the Li-Ion Battery - for energy storage in a variety of modern appliances. A great future for the battery is predicted in the modern electric car. But how does this battery work? The animation shows how the components of the battery work together to release energy and to recharge the battery again. The goal: BASF wants to make the electric car of tomorrow reliable and suitable for everyday use with lithium-ion batteries. BASF helps to increase the mobility of the electric car by making the lithium-ion battery even more powerful. This film explains the principle of the lithium-ion battery: The battery is enclosed in an aluminum and copper layer. In between are a positive electrode, the cathode, and a negative electrode, the anode. The cathode consists of a lithium metal oxide, the anode is a graphite layer. In order for the Li ions to migrate into the cell, the cell is filled with an electrolyte. The electrolyte of the battery must be extremely clean. Cathode and anode in the battery are split by a separator, which is permeable to the Lithium-ion. In addition, the process of charging and discharging is displayed. Further information can be found at: https://catalysts.basf.com/products-and-industries/battery-materials We create chemistry: For further information visit http://www.basf.com
Просмотров: 2668 BASF
How rechargeable  batteries work
 
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From Burn: An energy project
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Battery Types As Fast As Possible
 
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How do batteries work, and what are the differences between the different types of rechargeable batteries? TunnelBear message: TunnelBear is the easy-to-use VPN app for mobile and desktop. Visit http://tunnelbear.com/linus to try it free and save 10% when you sign up for unlimited TunnelBear data. Follow: http://twitter.com/luke_lafr Join the community: http://linustechtips.com License for image used in this video: https://creativecommons.org/licenses/by/3.0/legalcode
Просмотров: 348325 Techquickie
Chemistry - Lithium Ion Battery
 
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Chemistry Assessed Task
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Discharge and Charge Process of a Conventional Lithium-Ion Battery Cell
 
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Discharging During the first stage of discharge lithium atoms oxidize by forming Li+ ions and electrons, whereas Li+ ions move to the positive electrode diffusing through the electrolyte and the separator. The electrons flow from the negative electrode to the positive on the external circuitry, where the resulting current flow can be used for an application. At the positive electrode the electrons recombine with the Li+ ions and are stored in the molecular structure of the active material. Charging: If an external voltage with the same polarity is applied between the current collectors, the charge process will start. The lithium atoms leave the metal oxid structure and ionize into Li+ ions under the release of an electron of each one. In analogy with the discharge process Li+ ions diffuse to the negative electrode. At the surface of the graphite particles the Li+ ions and electrons recombine with each other forming neutral lithium atoms and are reintercalated into the molecular structure of the graphite particles.
Просмотров: 193386 TUM EES
How batteries work - Adam Jacobson
 
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View full lesson: http://ed.ted.com/lessons/why-batteries-die-adam-jacobson Batteries are a triumph of science—they allow smartphones and other technologies to exist without anchoring us to an infernal tangle of power cables. Yet even the best batteries will diminish daily, slowly losing capacity until they finally die. Why does this happen, and how do our batteries even store so much charge in the first place? Adam Jacobson gives the basics on batteries. Lesson by Adam Jacobson, animation by FOX Animation Domination High-Def.
Просмотров: 809959 TED-Ed
Chemistry of Hello: Lithium Ion Batteries
 
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Consumers are demanding an increasing level of functionality from their cell phones. The energy density of today’s lithium ion batteries can limit the practical functionality of the phone as consumers expect the battery to last a full day. Dee Strand will join us to share how new materials and designs are providing an opportunity to increase the energy density of cells for these applications. What You Will Learn: - Basic principles of lithium ion battery (LIB) operation - Performance limitations of today’s LIBs in personal electronics - Approaches to improve performance in LIBs Webinar Details: Date: Thursday, March 10, 2016 @ 2-3pm ET Fee: Free to Attend Download Slides: Available Day of Broadcast http://www.acs.org/content/acs/en/acs-webinars/technology-innovation/batteries.html Register and Learn more about the 2016 Material Science Series: http://www.acs.org/content/acs/en/acs-webinars/collections/2016-materials.html
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How Rechargeable Batteries Work
 
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breakthrough junior challenge
Просмотров: 8684 Hirona Arai
EEVblog #176 - Lithium Ion/Polymer Battery Charging Tutorial
 
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Want to include a small Lithium Ion or Lithium Ion Polymer battery into your next project? It's easy! Dave gives you the low down on how they work and how to charge them and select a suitable charging IC. NOTE: For safety you should always use circuit protected cells as per the larger cell I was holding up. It protects against over-discharge, over-voltage, shorts etc. (BTW, the reference to Lithium Ion Polymer being the same as Lithium Ion is in terms of charging, if that was not clear. The Ion Polymer type have polymer anode material and hence a different construction that allows the small pouch type cells shown in the video, and other thin odd shapes shown toward the end)
Просмотров: 240883 EEVblog
Understanding degradation of lithium-ion batteries - The University of Oxford
 
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Visit our website for more information on our research – epg.eng.ox.ac.uk -------------------------------------------------------------------------------------------------------- This video gives an overview of degradation in lithium-ion batteries and discusses how models of degradation could be used in a battery management system for an electric vehicle. The success of electric vehicles depends largely on their energy storage system. Lithium-ion batteries currently feature the best properties to meet the wide range of requirements specific to automotive applications – high energy density, long lifetime, good power capabilities and low cost. However, the safety and reliability of lithium ion batteries can be problematic if they are not handled appropriately. Exposing lithium ion batteries to extremely high or low temperatures, voltages or excessive currents results in accelerated battery degradation and in the worst case, battery failure. This video looks at how we can improve the Battery Management System (BMS) of lithium-ion batteries by producing highly accurate degradation models which can estimate current useful battery capacity, power capabilities, prediction of the remaining battery life and prediction of battery failure and thus contribute to the accuracy of the BMS. -------------------------------------------------------------------------------------------------------- Video produced by Crustacean Studio - http://www.crustaceanstudio.com Research funded by the Engineering and Physical Sciences Research Council (EPSRC) and Jaguar Land Rover. We further acknowledge the support of EPSRC who funded the production of this video.
Просмотров: 11713 Energy & Power Group - University of Oxford
What is a Rechargeable Battery | How Rechargeable Batteries Work
 
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http://bit.ly/batteryez1 What is a Rechargeable Battery | How Rechargeable Batteries Work A rechargeable battery is really a battery that may be recharged and utilized often times over. It is otherwise often called a storage battery mainly because it is in a position to build up and keep energy which then turns into available to the user when he places the battery to employ. A chargeable battery is usually called a secondary cell also, which is against the non-rechargeable wide variety and that is a Principal cell. Whenever a battery is discharged, it goes through electrochemical changes. Inside of a non-rechargeable battery, these improvements are irreversible. A chargeable battery, nonetheless, has the ability to efficiently reverse the chemical variations that come about for the duration of discharge when electrical energy is applied to it. In this fashion, it truly is restored to total charge and match for use once again. The ability for reverse response, having said that, isn't the sole characteristic of a rechargeable battery. It will have to also have the capacity to go through the reverse reaction both competently and safely and securely repeatedly. For instance, some batteries is usually recharged but as the chemical reactions usually are not totally reversed, They are really only in the position to go through the recharging procedure a handful of periods, and their performance Each individual successive time is considerably less effective. In addition, risky gases are sometimes built up, resulting in explosions or ignition both throughout or just after recharging. One of several initial purposes for rechargeable batteries was the vehicle battery. These days, lots of electronics use rechargeable batteries, amid them cellular telephones, laptops, MP3 players, video cameras, and cordless electric power resources. In fact, quite a few modern day products are intended to only use rechargeable batteries. Rechargeable batteries arrive in many different kinds. Lead and sulfuric acid, together with alkaline batteries could be rechargeable. Nickel cadmium (NiCd) batteries are an more mature form of rechargeable battery which had been afterwards surpassed by nickel steel hydride (NiMH) batteries. NiCd batteries experienced a memory by using a capacity that tended to say no as time passes. NiMH batteries are significantly less vulnerable to memory loss. Lithium ion (Li-ion) and lithium ion polymer (Li-ion polymer) batteries are two other kinds of rechargeable batteries. Even though a chargeable battery is usually dearer compared to disposable type, Eventually it is more affordable because it can be employed hundreds, if not Many instances over. Additionally, rechargeable NiMH or Li-on batteries work for much longer on higher-drain Digital gear for every charge than do one-use alkaline batteries. Additionally, there are environmental Added benefits for making use of rechargeable batteries. Considering the fact that a single rechargeable battery normally takes the spot of hundreds, even hundreds, of solitary-use batteries, significantly less waste is created. Significantly minimized also tend to be the toxic elements sent on the landfill. The limitations of rechargeable batteries, including availability of several different measurements, are immediately diminishing. Rechargeable batteries are being made in more measurements than Beforehand. Battery capacities are escalating, self-discharge premiums are obtaining extended, recharging occasions are receiving shorter, and costs are reducing. Also, battery chargers are obtaining smarter. Some have microprocessors that could read the kind of battery that may be placed in the charger and that avoid the person from undercharging or overcharging batteries. http://bit.ly/batteryez1 What is a Rechargeable Battery | How Rechargeable Batteries Work https://youtu.be/SfmfUADD-pE
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All About Rechargeable Lithium Ion Batteries
 
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We get a ton of questions regarding batteries, so we scoured the world, did a little digging, and researched the topic. Now you'll have some real answers on battery recharging cycles, whether you'll need to unplug your device once it's fully charged or not, if you need to condition your battery to avoid the memory effect, and even some information on who and when current rechargeable batteries came into existence. Please add to the discussion if you have any REAL information - leave the old wives' tales on Kim Komando's channel. Thanks. Lithium batteries were proposed by M. S. Whittingham while working for Exxon in the 1970s. However, Whittingham’s rechargeable lithium battery was extremely expensive and smelly. In 1983, Michael Thackeray, John Goodenough, and coworkers further developed a lower-cost alternative that worked better and didn’t smell. Two years later, Akira Yoshino improved the design, enabling industrial-scale production. In 1989, Goodenough and the University of Texas at Austin figured out how to make the design even better and more powerful, and that lead to the rechargeable lithium ion batteries we use today. There is no “memory effect” as there was with older rechargeables, and battery calibration software is unnecessary nonsense. The lithium ion battery does have a few weaknesses. First, they hate extreme cold, or extreme heat. Fortunately, they work really well in temperatures that work for humans. So keep them out of the freezer and away from a hot car, and you’ll be golden. Secondly, all batteries die eventually. First, they’ll lose their capacity to hold a full charge, so you’ll notice them dying faster and requiring more plugging in. Then, they’ll refuse to charge at all. Most lithium-ion batteries have a rated lifetime of somewhere between 300 and 1,000 charge cycles. Drops and falls can damage the internal components, causing dangerous leaks, so be careful. Finally, lithium ion batteries are expensive and often not easy or nearly impossible to replace. Apple devices especially do not want you to open their devices, using gobs of Chinese glue and freakishly weird screws to make it as difficult as possible.
Просмотров: 14655 Computer Care Clinic
Never buy more AA / AAA batteries. 1.5v Lithium Ion rechargeables now exist!
 
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link and summary below. Firstly, an update with more information. Lithium ion batteries' chemistry is a quickly changing field. Unfortunately, currently, the lifespan of a lithium ion battery, presuming it wasn't abused, has more to do with the time spent at full charge and simple time of existence than it does the number of charge cycles. While this will be changing shortly as battery research methods and tools become better, the fact is that currently, a lithium ion battery will have significantly reduced lifespan after 15 or 20 years. The purchase was expensive and for me the purchase has been worth it, but if your device isn't very voltage dependent, then other batteries might be a better purchase for you. That being said, it's kinda cool to have gold plated batteries. lol. ebay link: http://www.ebay.com/usr/etinesan KentLi lithium ion batteries appear to me to be the first 1.5 volt lithium ion rechargeable batteries on the market. Since nobody on the internet confirmed that this company was legitimate [so far as I could tell], I decided to take the plunge and buy these things and test them. So enjoy, and I hope you upgrade your lifestyle with the world's first Decent AA/AAA batteries. :)
Просмотров: 34412 Justin Crediblename
Understanding how Lithium-ion batteries fail
 
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What happens when lithium-ion batteries overheat and explode has been imaged inside and out for the first time by a team led by UCL PhD student Donal Finegan (UCL Chemical Engineering) and Dr Paul Shearing (UCL Chemical Engineering). Understanding how Li-ion batteries fail and potentially cause a dangerous chain reaction of events is important for improving their design to make them safer to use and transport. Hundreds of millions of these rechargeable batteries are manufactured and transported each year as they are integral to modern living, powering mobile phones, laptops, cars and planes. Although battery failure is rare, earlier this year, three airlines announced they will no longer carry bulk shipments of lithium-ion batteries in their cargo planes after the US Federal Aviation Administration tests found overheating batteries could cause major fires. About UCL (University College London) Founded in 1826, UCL was the first English university established after Oxford and Cambridge, the first to admit students regardless of race, class, religion or gender, and the first to provide systematic teaching of law, architecture and medicine. We are among the world's top universities, as reflected by performance in a range of international rankings and tables. UCL currently has over 35,000 students from 150 countries and more than 11,000 staff.
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Why Aren’t All Batteries Rechargeable?
 
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We’ve mentioned before on DNews that you should NEVER throw batteries away. Why aren’t all batteries rechargeable in the first place? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Why You Should NEVER Throw Away Batteries ►►►► http://dne.ws/1tGyiKL Read More: How Batteries Work http://electronics.howstuffworks.com/everyday-tech/battery5.htm “With the rise in portable devices such as laptops, cell phones, MP3 players and cordless power tools, the need for rechargeable batteries has grown substantially in recent years. Rechargeable batteries have been around since 1859, when French physicist Gaston Plante invented the lead acid cell.” How Do Rechargeable Batteries Work? http://www.scientificamerican.com/article/how-do-rechargeable-that/ “One of the necessary conditions for a battery to be rechargeable is that the underlying chemical changes that occur during an electrical discharge from the cell must be efficiently reversed when an opposite electrical potential is applied across the cell.” Know When To Use Alkaline Over Rechargeable http://lifehacker.com/5364516/know-when-to-use-alkaline-versus-rechargeable-batteries “Rechargeable batteries have their share of benefits (helping the environment, for one), but when it comes to saving money, personal finance blogger Len Penzo argues that sometimes regular old alkalines are the better option.” ____________________ DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won't find anywhere else! New videos twice daily. Watch More DNews on TestTube http://testtube.com/dnews Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel DNews on Twitter http://twitter.com/dnews Trace Dominguez on Twitter https://twitter.com/tracedominguez Julia Wilde on Twitter https://twitter.com/julia_sci DNews on Facebook https://facebook.com/DiscoveryNews DNews on Google+ http://gplus.to/dnews Discovery News http://discoverynews.com Download the TestTube App: http://testu.be/1ndmmMq
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Lithium Ion Battery
 
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Construction & Working of Lithium ion battery (Li-ion) with explanation of all the reactions occurring at the anode and cathode. Important applications of lithium ion battery
Просмотров: 9562 Vturesource
Tesla's new 2170 battery cell
 
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As it turns out, Tesla, and its battery partner Panasonic, started production of cells for qualification at the plant in December, but today, it confirmed the start of “mass production” of the new battery cell, which will enable several of Tesla’s new products, including the Model 3. The new cell is called ‘2170’ because it’s 21mm by 70mm. It’s thicker and taller than the previous cell that Tesla developed with Panasonic, which was in an ‘18650’ cell format. Tesla CEO Elon Musk has been boasting about the new cell over the past few month. He said that it’s the “highest energy density cell in the world and also the cheapest”. Best Li-Ion Charger: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338332393&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FiCharger-3010B%2F301879247902%3Fhash%3Ditem464967c41e%253Ag%253Aa4IAAOSwx8pa1hwx%253Asc%253AUSPSPriorityMailPaddedFlatRateEnvelope%252110036%2521US%2521-1%26_sacat%3D0%26_nkw%3Dicharger%2B3010B%26_from%3DR40%26rt%3Dnc%26_trksid%3Dm570.l1313 Universal Charger: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338332393&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FOlight-UC-Universal-Magnetic-USB-Charger-For-18650-16340-14500-26650-Battery%2F162302301511%3Fepid%3D1792616733%26hash%3Ditem25c9f89547%253Ag%253AyAIAAOSwHMJYPkwy%26_sacat%3D0%26_nkw%3Dcharger%2Bolight%26_from%3DR40%26rt%3Dnc%26_trksid%3Dp2047675.m570.l1313.TR3.TRC0.A0.H0.Xcharger%2Bolight.TRS0 Gear: Helmet: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338332393&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FPREDATOR-DH6-HELMET-MATTE-RED-W-WHT-STRIPES%2F332688586641%3Fhash%3Ditem4d75c8f791%253Ag%253A1mYAAOSwvmNbJXn0%26_sacat%3D0%26_nkw%3DPredator%2BDH6%26_from%3DR40%26rt%3Dnc%26LH_TitleDesc%3D0%257C0 Gimbal: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338332393&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FFeiyu-G6-3-Axis-Splash-Proof-Gimbal-Stabilizer-for-GoPro-Hero-6-5-4-OLED-Wi-Fi%2F142845537412%3Fhash%3Ditem214241ec84%253Ag%253AXpkAAOSw1zpbR557%26_sacat%3D0%26_nkw%3DFeiyu%2BG6%2BGimbal%2B3%2BAxis%2B%26_from%3DR40%26rt%3Dnc%26_trksid%3Dp2047675.m570.l1313.TR0.TRC0.A0.H0.XFeiyu%2BG6%2BGimbal%2B3%2BAxis%2B.TRS5 Body armor: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338332393&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FMotorcycle-Full-Body-Armor-Jacket-Motocross-Racing-Spine-Chest-Protection-Gear%2F162508835188%3Fhash%3Ditem25d6480974%253Am%253AmwfADV7h8J-oHbhilN_8ajw%26var%3D461924920304%26LH_PrefLoc%3D1%26_sacat%3D0%26_nkw%3Dmotorcycle%2Bbody%2Barmor%26_from%3DR40%26rt%3Dnc Gloves: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338332393&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FMILITARY-POLICE-AIRSOFT-SWAT-COMBAT-TACTICAL-HARD-KNUCKLE-DUTY-GLOVES-4-COLORS%2F290726792411%3Fhash%3Ditem43b0aaccdb%253Am%253AmZFTYHT3NdLiE8wEnEC11Qw%253Asc%253AUSPSFirstClass%252110036%2521US%2521-1%26var%3D590071365727%26LH_PrefLoc%3D1%26_sacat%3D0%26_nkw%3Dmilitary%2Bgloves%26_from%3DR40%26rt%3Dnc%26LH_TitleDesc%3D0 Camera: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338332393&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FGoPro-HERO5-Black-12-MP-Waterproof-4K-Camera-Camcorder-Wi-Fi%2F322535090797%3Fepid%3D230153482%26hash%3Ditem4b1896ea6d%253Ag%253A2lIAAOSwY3BZLDcZ%26_sacat%3D0%26_nkw%3Dgopro%2B5%2B%26_from%3DR40%26rt%3Dnc%26_trksid%3Dp2047675.m570.l1313.TR12.TRC2.A0.H0.Xgopro%2B5%2B.TRS0 Board: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338332393&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FBajaBoard-Electric-All-Terrain-Off-Road-Skateboard-G4-G4X%2F362313740016%3Fhash%3Ditem545b94eef0%253Am%253Amnk7gwfcRPjQjsm8hlIgMNg%26var%3D631517813574%26_sacat%3D0%26_nkw%3Dbajaboard%26_from%3DR40%26rt%3Dnc%26_trksid%3Dp2047675.m570.l1313.TR3.TRC2.A0.H0.Xbajaboard.TRS0 gimbal: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338332393&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FZHIYUN-Crane-2-3Axis-Handheld-Stabilizer-Gimbal-Free-Servo-Follow-Focus%2F153074934996%3Fhash%3Ditem23a3fa24d4%253Ag%253A9pUAAOSwC-JbMOsa%253Asc%253AUSPSPriority%252110036%2521US%2521-1%26LH_PrefLoc%3D3%26_sacat%3D0%26_nkw%3DZhiyun%2BCrane%2B2%2BFollow%2BFocus%2B3-Axis%26_from%3DR40%26rt%3Dnc
Просмотров: 2392397 Portable Electric Vehicle
This New 'Perfect' Battery Has Experts Stumped
 
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One of the inventors of the modern lithium-ion battery, John Goodenough, and a team of researchers claim to have invented a new solid state battery. But is it too good to be true? Disney Invented A Room Where Your Phone Will Never Die - https://youtu.be/IWjsXjVc_LE Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI We got nominated for a People's Choice Webby! That means, you can help us win. Please, take a minute and vote for us here (thanks!): https://vote.webbyawards.com/PublicVoting#/2017/film-video/general-film/vr-cinematic-or-pre-rendered Read More: New Batteries Could Last a Decade With Minimal Upkeep https://www.seeker.com/new-batteries-could-last-a-decade-with-minimal-upkeep-2261389684.html "The batteries are designed to store wind and solar energy for later use. They're non-toxic, non-corrosive and could significantly reduce the cost of production." Lithium-Ion Battery Inventor Introduces Fast-Charging, Noncombustible Batteries http://engr.utexas.edu/news/8203-goodenough-batteries "A team of engineers led by 94-year-old John Goodenough, professor in the Cockrell School of Engineering at The University of Texas at Austin and co-inventor of the lithium-ion battery, has developed the first all-solid-state battery cells that could lead to safer, faster-charging, longer-lasting rechargeable batteries for handheld mobile devices, electric cars and stationary energy storage." BU-204: How do Lithium Batteries Work? http://batteryuniversity.com/learn/article/lithium_based_batteries "Lithium is the lightest of all metals, has the greatest electrochemical potential and provides the largest specific energy per weight. Rechargeable batteries with lithium metal on the anode could provide extraordinarily high energy densities; however, it was discovered in the mid-1980s that cycling produced unwanted dendrites on the anode. These growth particles penetrate the separator and cause an electrical short. The cell temperature would rise quickly and approach the melting point of lithium, causing thermal runaway, also known as 'venting with flame.'" Has lithium-battery genius John Goodenough done it again? Colleagues are skeptical https://qz.com/929794/has-lithium-battery-genius-john-goodenough-done-it-again-colleagues-are-skeptical/ "Researchers have struggled for decades to safely use powerful-but flammable-lithium metal in a battery. Now John Goodenough, the 94-year-old father of the lithium-ion battery, is claiming a novel solution as a blockbuster advance. If it proves out, the invention could allow electric cars to compete with conventional vehicles on sticker price. The improbable solution, described in a new paper from Goodenough and three co-authors, has drawn intense interest from leading science and technology publications." ____________________ Seeker inspires us to see the world through the lens of science and evokes a sense of curiosity, optimism and adventure. Watch More Seeker on our website http://www.seeker.com/shows/ Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel Seeker on Twitter http://twitter.com/seeker Trace Dominguez on Twitter https://twitter.com/tracedominguez Seeker on Facebook https://www.facebook.com/SeekerMedia/ Seeker on Google+ https://plus.google.com/u/0/+dnews Seeker http://www.seeker.com/ Sign Up For The Seeker Newsletter Here: http://bit.ly/1UO1PxI Special thanks to Julian Huguet for hosting and writing this episode of Seeker! Check Julian out on Twitter: https://twitter.com/jhug00
Просмотров: 1524757 Seeker
Lithium Ion Batteries:  Why They Explode
 
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Lithium ion batteries are all around us. In our homes, our cars, even on our person at nearly all times. And so when a cell phone, laptop, or car battery explodes it can rightfully be a cause for concern. However, there’s a lot that goes into the creation of any single lithium ion cell and even a small error at a given point in that process could lead to big problems during the battery’s life cycle. Greg Less, Michigan Engineering’s Battery User Facility’s Manager discusses not only why and how the lithium ion batteries that we all use so frequently might explode, but how researchers at the University of Michigan are trying to change the way batteries are made for a safer and more efficient future. ABOUT THE PROFESSOR Greg Less is the Senior Laboratory Manager at the UMEI Battery Fabrication and Characterization User Facility, responsible for the day-to-day operation of the laboratory. Greg received a doctorate in Chemistry from the University of Michigan. Prior to joining UMEI, he was a research scientist with battery companies T/J Technologies and A123 Systems.
Просмотров: 51774 Michigan Engineering
How Lithium-Ion batteries works 2016 [ In hindi] - must watch
 
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hii guyes welcome my channel salveviks. In this video i show you how smartphone Lithium-Ion batteries works 2016 [in hindi]-must watch.Smartphone, cordless screwdriver, laptops and defibrillators: Everyone knows the lithium-ion battery - or the Li-Ion Battery - for energy storage in a variety of modern appliances. A great future for the battery is predicted in the modern electric car. But how does this battery work? The animation shows how the components of the battery work together to release energy and to recharge the battery again. The goal: BASF wants to make the electric car of tomorrow reliable and suitable for everyday use with lithium-ion batteries. BASF helps to increase the mobility of the electric car by making the lithium-ion battery even more powerful. This film explains the principle of the lithium-ion battery: The battery is enclosed in an aluminum and copper layer. In between are a positive electrode, the cathode, and a negative electrode, the anode. The cathode consists of a lithium metal oxide, the anode is a graphite layer. In order for the Li ions to migrate into the cell, the cell is filled with an electrolyte. The electrolyte of the battery must be extremely clean. Cathode and anode in the battery are split by a separator, which is permeable to the Lithium-ion. In addition, the process of charging and discharging is displayed.basf, chemistry, chemical company, lithium-ion battery, electro mobility, e-mobility, battery, cathode, anode, separator, charge battery, f_t_rec_02, f_t_rec_05, f_t_rec_01, f_t_ql_04, charging, electro, mobility, chemical, future, creating chemistry, sustainability, environment, electrode, lithium, metal, oxide, graphite, layer, cell, electrolyte, electric, car, discharging, lithium-ion, f_i_02, batteries, lithium-ion, lithium (chemical element), how lithium ion battery works pdf, how lithium ion battery works animation, anode, science, charge, sustainability, creating chemistry,li ion battery Further information about battery, electric car and the portfolio of BASF can be found at: http://www.battery-solutions.basf.com, cell, lithium, Click here for facebook page► www.facebook.com/salveviks Please subscribe my channel and stay stay tune with us follow on youtube-www.youtube.com/salveviks follow on blogg- blooger.com/salveviks follow on twitter- twitter.com/salveviks -~-~~-~~~-~~-~- Please watch: "कैसे आप किसी भी IMAGE को आसानी से DSLR मे बदल सकते हो I Make Your Android Phone DSLR Effect 2016" https://www.youtube.com/watch?v=4b1XCvguC2s -~-~~-~~~-~~-~-
Просмотров: 4413 Top Tech Hindi News
Mod-14 Lec-32 Lithium Ion Battery
 
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Advanced ceramics for strategic applications by Prof. H.S. Maiti,Department of Metallurgy and Material Science,IIT Kharagpur.For more details on NPTEL visit http://nptel.ac.in
Просмотров: 25660 nptelhrd
Lithium batteries:18650 cell (intro in hindi)
 
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This video mostly covers the non technical aspects of the lithium battery,for any queries or an in-depth view of the battery please contact me,I have been using lithium ion 18650 cells in my all projects since a couple of years and now i find that they saved me a lot of money.Not only small projects i have been working on making an entire solar car based on a 2.8 kw 18650 battery pack. For the LITHIUM battery usually charging rate is inversely proportional to the life of the battery,ie the faster you charge the shorter your battery will last. C rating means no. Of times the capacity of battery ie 1C for a 2.6Ah battery will be 2600 mA of current in or out. Explaining the entire lithium batteries may take a day or so but this video covers the overall picture of the 3.7v 18650 lithium battery. Stay tuned for more such videos. A complete data sheet about the 18650 cell from indian manufacturer--- https://drive.google.com/file/d/13JxktnASThz-nTOYHYUWzYui6Mj8nzC6/view?usp=drivesdk If you want to purchase the cells(in bulk only) please comment down with your contact details and requirement.
Просмотров: 8662 DIY IN INDIA
Smart Battery Lithium Ion Battery Factory
 
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Smart Battery Lithium Ion Battery Factory
Просмотров: 223920 Smart Battery®
Rechargeable Battery Care as Fast As Possible
 
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Taking care of your rechargeable batteries is actually simpler than most people think, and if you just use your devices normally, they'll be fine... mostly. These tips can help you extend the life of your batteries a little bit though! Sponsor download links for Hotspot Shield: 1) Desktop Link (Mac or Windows): Access US content: http://www.hotspotshield.com/lp/access_us_sites_elite_trial_amb6/?utm_source=linus&utm_medium=video&utm_campaign=accessuscontent 2) Android: http://bit.ly/1eIm8JB 3) iOS: http://bit.ly/1ebtGEH
Просмотров: 467275 Techquickie
Electrode–Electrolyte Interface in Li-Ion Batteries: Current Understanding and New Insights
 
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Authors of this Perspective: Magali Gauthier, Thomas J. Carney, Alexis Grimaud, Livia Giordano, Nir Pour, Hao-Hsun Chang,David P. Fenning, Simon F. Lux, Odysseas Paschos, Christoph Bauer, Filippo Maglia, Saskia Lupart,Peter Lamp, and Yang Shao-Horn Recent advances in in situ characterization of well-defined electrode surfaces can provide mechanistic insights and strategies to tailor EEI layer composition and properties. Subscribe! http://bit.ly/AmerChemSOc Facebook! https://www.facebook.com/JournalofPhysicalChemistry Twitter! https://twitter.com/JPhysChem For more information, please visit the Journal of Physical Chemistry Letters website: https://pubs.acs.org/journal/jpclcd You might also like: ACS Energy Letters Perspectives & Reviews: https://www.youtube.com/watch?v=TVrXLFpoQg4&list=PLLG7h7fPoH8LweV1etr5ckSxnfLU-KkoM ACS Nanotation: https://www.youtube.com/watch?v=83dqS22s9ok&list=PLLG7h7fPoH8JrMxNqHXKLEdV3j_nxoawk Publishing Your Research 101 Series: https://www.youtube.com/watch?v=q3mrRH2aS98&list=PLLG7h7fPoH8LP5Ke34peuRJcvviSYdXH- Produced by the American Chemical Society, the world’s largest scientific society. ACS is a global leader in providing access to chemistry-related information and research through its multiple databases, peer-reviewed journals and scientific conferences. Join the American Chemical Society! https://bit.ly/Join_ACS
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Make your own Li-Ion Battery Pack
 
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More project information (parts list, pictures,....) on Instructables: https://www.instructables.com/id/Make-Your-Own-Li-Ion-Battery-Pack Previous video: https://youtu.be/EnfjYwe2A0w Battery Type Comparison: https://youtu.be/LqgP16JQ24I How dangerous are LiPo batteries?: https://youtu.be/osfgkFyq7lA Facebook: https://www.facebook.com/greatscottlab Twitter: https://twitter.com/GreatScottLab Support me for more videos: https://www.patreon.com/GreatScott?ty=h Parts list (Amazon.de on Instructables): Ebay: 6x INR18650-25R Li-Ion Battery (USA): http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=121922976796&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg 6x INR18650-25R Li-Ion Battery (Germany): http://rover.ebay.com/rover/1/707-53477-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=302018502238&ipn=psmain&icep_vectorid=229487&kwid=902099&mtid=824&kw=lg 6x 18650 Spacer: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=401155991785&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg Nickel Ribbon (8mm, 0.15mm): http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=122317325253&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg 1x XT60 Connector: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=162302113666&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg 1x 3S Balance Connector: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=290961637927&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg 1x 3S BMS: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=191960551187&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg Kapton Tape: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=201548322346&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg 16 AWG Wire: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=291844418801&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg Amazon.com: 6x INR18650-25R Li-Ion Battery: http://amzn.to/2lbWame 6x 18650 Spacer: http://amzn.to/2kC5x24 Nickel Ribbon (8mm, 0.15mm): http://amzn.to/2l7rB5t 1x XT60 Connector: http://amzn.to/2lbQCbu 1x 3S Balance Connector: http://amzn.to/2kGDDBC 1x 3S BMS: http://amzn.to/2jPbNUE Kapton Tape: http://amzn.to/2lbKcJp 16 AWG Wire: http://amzn.to/2lbPuVt In this project I will show you how to combine common 18650 Li-Ion batteries in order to create a battery pack that features a higher voltage, a bigger capacity and most importantly useful safety measures. These can prevent an overcharge, overdischarge and even a short circuit of the batteries. Music: 2011 Lookalike by Bartlebeats Killing Time, Kevin MacLeod (incompetech.com) You want to support my videos? You can browse and buy tools&materials from my Amazon Store. This way I get a small commission: Amazon.de: http://astore.amazon.de/great043-21 Amazon.com:http://astore.amazon.com/gre09a-20 Amazon.co.uk: http://astore.amazon.co.uk/gre0b-21 Or you feel super generous and want to use this Amazon link as your Amazon home page. And do not worry, your purchases are all anonym and the prices are all the same: Amazon.de:http://www.amazon.de/?_encoding=UTF8&camp=1638&creative=19454&linkCode=ur2&site-redirect=de&tag=great043-21&linkId=ORZEQZEOVJAFURCZ Amazon.com:http://www.amazon.com/?_encoding=UTF8&camp=1789&creative=390957&linkCode=ur2&tag=gre09a-20&linkId=I5NDCEAVCD2OWM4S
Просмотров: 666560 GreatScott!
How To Charge Lithium-ion and NiMH Rechargeable Batteries
 
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A quick demonstration of the basics regarding rechargeable batteries, and the various types of chargers available today. Go to http://lightsngear.com for more info and learn about other products and accessories.
Просмотров: 31576 Lightsngear
Batteries of the Future: Ch. 5 | BrownBag Learning
 
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CHAPTER FIVE: Li-ion Batteries 101 - How does a lithium ion battery work? This chapter explains the motion within a lithium ion during which lithium moves back and forth between the anode and the cathode. ABOUT THE SERIES: What advancements in batteries are being made and how can these improvements impact the consumer market and the environment? Would a renaissance in electric vehicles have an impact on emissions, or would it simply displace the emissions from the back of the vehicles to the power plants in our backyard? And what are the mechanics behind how a lithium ion battery works? Don Siegel, an assistant professor of Mechanical Engineering at the University of Michigan, conducts this BrownBag Learning series where he discusses the challenges in developing consumer products that rely on batteries and the opportunities to improve them. ABOUT THE PROFESSOR: Don Siegel (https://me-web2.engin.umich.edu/pub/directory/bio?uniqname=djsiege ) is an assistant professor of Mechanical Engineering (http://me.engin.umich.edu/ ) at the University of Michigan College of Engineering. His primary research interests include the development of high-capacity materials and systems for energy storage applications; computational materials science; nanoscale chemistry and its impact on the mechanical properties of materials; thermodynamics and kinetics of phase transformations; multi-scale modeling; and integrated computational materials engineering. Siegel teaches Atomistic Computer Modeling of Materials at the University of Michigan, and works in the Energy Storage and Materials Simulation Lab (http://www-personal.umich.edu/~djsiege/Energy_Storage_Lab/ESMS_Lab_Home.html).
Просмотров: 18645 Michigan Engineering
How Do I Make My Batteries Last Longer?
 
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Do you wait to charge your phones battery until it's close to dying? If you do- surprise! You're doing it wrong. Want more SciShow in person? We'll be at NerdCon: Nerdfighteria in Boston on February 25th and 26th! For more information, go to http://www.nerdconnerdfighteria.com/ Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to James Harshaw, Kevin Bealer, Mark Terrio-Cameron, Patrick Merrithew, Accalia Elementia, Charles Southerland, Fatima Iqbal, Benny, Kyle Anderson, Tim Curwick, Will and Sonja Marple, Philippe von Bergen, Bryce Daifuku, Chris Peters, Kathy Philip, Patrick D. Ashmore, Charles George, Bader AlGhamdi. ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: http://arstechnica.com/gadgets/2011/02/ask-ars-what-is-the-best-way-to-use-an-li-ion-battery/ http://www.techrepublic.com/blog/five-apps/five-tips-for-extending-lithium-ion-battery-life/ http://batteryuniversity.com/learn/article/discharge_methods http://www.popularmechanics.com/technology/gadgets/a15731/best-way-to-keep-li-ion-batteries-charged/ https://web.archive.org/web/20090303131745/http://www.duracell.com/oem/rechargeable/Nickel/voltdep.asp http://www.livescience.com/50657-how-batteries-work.html http://batteryuniversity.com/learn/article/how_to_restore_nickel_based_batteries http://batteryuniversity.com/learn/archive/will_the_reusable_alkaline_battery_have_a_future http://www.qrg.northwestern.edu/projects/vss/docs/power/2-how-do-batteries-work.html https://books.google.com/books?id=FVvo7W3Y7wgC&pg=PA38#v=onepage&q&f=false http://batteryuniversity.com/learn/article/how_to_restore_nickel_based_batteries http://batteryuniversity.com/learn/article/charging_lithium_ion_batteries http://batteryuniversity.com/learn/article/how_to_prolong_lithium_based_batteries http://www.howtogeek.com/179486/ask-htg-should-i-store-my-batteries-in-the-fridge/ Images: https://commons.wikimedia.org/wiki/File%3ALeaking_Nopopo_battery_2nd_generation.JPG https://commons.wikimedia.org/wiki/File%3AOpen_refrigerator_with_food_at_night.jpg https://commons.wikimedia.org/wiki/File%3APanasonic%E3%83%96%E3%83%A9%E3%83%B3%E3%83%89%E3%81%AE%E3%82%AB%E3%83%89%E3%83%8B%E3%82%AB%E9%9B%BB%E6%B1%A0.jpg https://commons.wikimedia.org/wiki/File%3AIphone_2.jpg
Просмотров: 577403 SciShow
Will Batteries Power The World? | The Limits Of Lithium-ion
 
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$2000 Anker Contest Link: http://bit.ly/2u5YUqb Link to the PowerCore+ 26800 (the one I showed in the video): http://amzn.to/2vwh9Jr Real Engineering's video: https://youtu.be/ahxBbEwhIE0 Sam and Niko channel: http://www.youtube.com/samandniko Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: http://www.minutephysics.com/supporters/ Can Batteries Power Everything? This video is about the physical and chemical limitations to electrolytic batteries, and how we might surpass the energy density and specific energy of lithium-ion batteries (like the Panasonic 18650 batteries used in the Tesla Model S, for example). REFERENCES: Lithium Fluorine Hydrogen NASA Rocket fuel test: https://archive.org/details/nasa\_techdoc\_19700018655 Limits on Cell Potential of Batteries: https://en.wikipedia.org/wiki/Electrochemical_cell Lithium Ion Batteries: https://en.wikipedia.org/wiki/Lithium-ion\_battery Standard Electrode Potential for Lithium, Lithium Graphite, etc: https://en.wikipedia.org/wiki/Standard\_electrode\_potential\_(data\_page) Trends in Gravimetric Energy Density (Specific Energy): https://www.researchgate.net/figure/255748970\_fig1\_Fig-3-Trend-of-capacity-and-energy-density-increase-in-18-650-cylindrical-type-Li-ion Elon Musk/Telsa on why Lithium-ion is not exactly a lithium battery: http://benchmarkminerals.com/elon-musk-our-lithium-ion-batteries-should-be-called-nickel-graphite/ Lithium Sulfur Problems: http://www.sciencedirect.com/science/article/pii/S0378775312019568?via%3Dihub https://www.researchgate.net/publication/225512575\_Lithium-sulfur\_batteries\_Problems\_and\_solutions Supercapacitors: http://www.electronicdesign.com/power/can-supercapacitors-surpass-batteries-energy-storage Panasonic 18650B Battery specs: https://na.industrial.panasonic.com/sites/default/pidsa/files/ncr18650b.pdf Anker PowerCore+ 26800 disassembled: https://www.youtube.com/watch?v=qJS3m\_CGbeY Types of Lithium Ion Batteries: http://batteryuniversity.com/learn/article/types\_of\_lithium\_ion Batteries & Electrochemical Cells on Hyperphysics: http://hyperphysics.phy-astr.gsu.edu/hbase/Chemical/electrochem.html MinutePhysics is on twitter - @minutephysics And facebook - http://facebook.com/minutephysics And Google+ (does anyone use this any more?) - http://bit.ly/qzEwc6 Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! Created by Henry Reich
Просмотров: 688386 minutephysics
DIY: How to revive a dead 18650 (or any) Li-ion battery cell
 
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Today I will show you how to revive a dead 18650 Li-ion cell that's being refused by the chargers. This method will work with any Li-ion battery, not just the 18650 cells. Here's my follow-up video:https://youtu.be/vFmbG8GpS4A if you wonder how much current (Amps) goes through the wire. Note: this is not a permanent way to charge an 18650 cell. The point of this method is just to bring up the voltage of the dead cell to a point that is enough for a real 18650 charger to accept it and charge it properly. When a Li-ion battery does not have high enough voltage, the charger would not charge it. I think the reason is safety because if the voltage is too low, it might take a risk of charging a NiMH or NiCad cell which are only 1.2 volts each. And if you put a NiMH or NiCad cell (at 1.2 Volts) in a Li-ion charger that charges up to 4.2 volts, all hell will break loose. Also: don't overdischarge a Li-ion cells down to below 3V especially below the threshold recognized by the charger. Otherwise, it will not live long. The "Goldilocks" zone for a long and healthy Li-ion cell life is between 30% and 90% charge. Too much charge or discharge would be bad for the cell.
Просмотров: 396103 vuaeco
How a Lithium ion battery works (corrected)
 
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Allen lab vlog #065 4/3/2017 - corrected Lithium ion batteries are great. How could we make them better? It's a hard problem. You can improve the anode, cathode or the separator. Embarrassingly, yesterday I showed the version of this video explaining the charging reaction, not the discharging reaction as I wanted. Here's the corrected video. Lithium reacts with water and makes explosive hydrogen gas https://youtu.be/TSvBV8Su5j8?t=47 Read more at http://www.peterallenlab.com
Просмотров: 5121 Peter Allen
The Chemistry of Lithium-Ion Batteries
 
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Просмотров: 3141 Kai Otsmaa
Why do Li-ion Batteries die ? and how to improve the situation?
 
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Professor Jeff Dahn (Dalhousie University)
Просмотров: 330095 English for Science
How dangerous are LiPo batteries? || Overcharge, Overdischarge, Short Circuit
 
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Previous video: https://youtu.be/UtYbd89kVgY Facebook: https://www.facebook.com/greatscottlab Twitter: https://twitter.com/GreatScottLab Support me for more videos: https://www.patreon.com/GreatScott?ty=h In this video I will show you how important protection circuits are for LiPo batteries and what will happen if you accidentally overcharge or overdischarge your battery or even create a short circuit. Music: 2011 Lookalike by Bartlebeats Internet Sources: http://www.rchelicopterfun.com/rc-lipo-batteries.html http://www.epectec.com/batteries/cell-comparison.html You want to support my videos? You can browse and buy tools&materials from my Amazon Store. This way I get a small commission: Amazon.de: http://astore.amazon.de/great043-21 Amazon.com:http://astore.amazon.com/gre09a-20 Amazon.co.uk: http://astore.amazon.co.uk/gre0b-21 Or you feel super generous and want to use this Amazon link as your Amazon home page. And do not worry, your purchases are all anonym and the prices are all the same: Amazon.de:http://www.amazon.de/?_encoding=UTF8&camp=1638&creative=19454&linkCode=ur2&site-redirect=de&tag=great043-21&linkId=ORZEQZEOVJAFURCZ Amazon.com:http://www.amazon.com/?_encoding=UTF8&camp=1789&creative=390957&linkCode=ur2&tag=gre09a-20&linkId=I5NDCEAVCD2OWM4S
Просмотров: 2102575 GreatScott!
How to Make a Battery in 7 Easy Steps
 
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From smartphones to electric cars to home energy storage devices, rechargeable batteries power our modern lives. But have you ever stopped to wonder what’s inside these devices that allow us to send emojis, drive around town and so much more? If so, check out the Advanced Battery Facility. The facility is one of a very few experimental battery manufacturing labs that are available to help academia and industry develop and test new batteries. Most of these places are owned by private companies that keep their proprietary tests under wraps, but a few DOE labs – Pacific Northwest National Laboratory, Oak Ridge National Laboratory and Argonne National Laboratory – operate more open facilities so the results can often be made public. PNNL’s semi-automated Advanced Battery Facility enables scientists to test out all kinds of different materials – including lithium-metal, sulfur, sodium and magnesium – to make batteries last longer and store more energy. The tests are helping scientists from national labs, universities and industry find lower-cost replacements for today’s most common rechargeable battery, the lithium-ion battery. More information about PNNL’s energy storage research is online: Batteries for electric vehicles: http://energyenvironment.pnnl.gov/eere/vehiclebatteries.asp Batteries for the power grid: http://energyenvironment.pnnl.gov/ei/energy_storage.asp
Просмотров: 357928 Pacific Northwest National Laboratory
Lithium-ion battery risks - part 1
 
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What are the hazards associated with lithium-ion batteries, and how can these turn into safety risks? As Boeing grapples with lithium-ion battery safety issues in their 787 Dreamliner, Risk Bites looks at the risk science behind these batteries that are increasingly ubiquitous in cell phones, laptops, cars, and now high-tech airplanes. This week we just cover the bottom-line safety stuff. Next week Risk Bites will be getting heavy with the science behind how lithium-ion batteries work and how this influences safety and risk. And if there's enough interest, we may follow that at some point with a Risk Bites on new technologies that either make lithium-ion batteries safer, or provide a safer alternative. This week's Risk Bites team: Mike Capracotta (Technical advice) David Faulkner (Post-production) Andrew Maynard (all the other stuff) Useful resources: Lithium-ion batteries and the Boeing 787 Dreamliner: http://allthatmatters.heber.org/2013/01/19/lithium-ion-batteries-and-the-boeing-787-dreamliner/ Wikipedia: http://en.wikipedia.org/wiki/Lithium-ion_battery Battery technology information from Panasonic: http://industrial.panasonic.com/www-data/pdf/ACA4000/ACA4000PE3.pdf The Li-Ion Rechargeable Battery: A Perspective. John Goodenough and Kyu-Sung Park, J. Am. Chem. Soc., 2013, 135 (4), pp 1167--1176 DOI: 10.1021/ja3091438 [Paywall] http://dx.doi.org/10.1021/ja3091438 Lithium Ion battery research (Steve Harris): http://lithiumbatteryresearch.com/ Risk Bites is your guide to making sense of risk. We cover everything from understanding and balancing the risks and benefits of everyday products, to health science more broadly, to the potential impacts of emerging technologies, to making sense of risk perception. If you enjoy our videos, please subscribe, and spread the word!
Просмотров: 28691 Risk Bites
How to Charge Lithium Batteries
 
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FAQ: 1) Where can learn more about batteries? http://j35.us/DIYlithiumBatteryBook 2) Where can I buy Lithium Batteries http://j35.us/LithiumBatteriesDEC 3) Where Can I buy Solar Panels? Flexible - http://j35.us/136wFlexSolarPanl Glass - http://j35.us/100w-100-solar 4) Where can I buy a Battery Management System? http://j35.us/Batrium 5) What motor does your VW bus use? http://j35.us/HPEVS-AC51-Motor 6) How do you charge your batteries? http://j35.us/Elcon-5Kw-Charger You can find power regulators in the following links Power regulator eBay http://j35.us/1ofPAw2 Power regulator Amazon http://j35.us/1RvJ7p4 ******************************************************************************** Here’s a list of all the gear I use to shoot my vlog. Panasonic Lumix GH4 - http://j35.us/amazon-panasonic-gh4 Panasonic 7-14mm f4.0 Lens - http://j35.us/amazon-panasonic-7-14 Voigtlander 10.5mm f.95 Lens - http://j35.us/amazon-voigtlander-10-5mm Lexar 64GB 1000x SD Cards - http://j35.us/amazon-lexar-sdcard-64gb-1000x Rode Microphones - http://j35.us/amazon-rode-videomic-pro Joby Gorillapod - http://j35.us/amazon-joby-gorillapod GoPro4 Silver - http://j35.us/amazon-gopro-h4-silver SJCam400 - http://j35.us/amazon-sjcam-sj4000 Zoom EXH-6 - http://j35.us/Zoom-EXH-6 VidiU Pro - http://j35.us/amazon-teradek-vidiupro ******************************************************************************** Follow me on Instagram http://j35.us/insta-jag35 Follow me on Beme http://j35.us/beme-jag35 Follow me on Twitter http://j35.us/twitter-jag35 Follow me on Facebook http://j35.us/Facebook-JehuGarcia ******************************************************************************** If you would like support our project and help me make videos, you can donate: http://j35.us/helpwithcash or you can become our patron https://www.patreon.com/jehu ******************************************************************************** Also please support our sponsors http://j35.us/jag35-2016 http://gabvwkey.com http://j35.us/indiespot-2016 http://evwest.com http://www.isee360.com http://www.rode.com/products ********************************************************************************
Просмотров: 368022 jehugarcia
What's inside a Tesla Battery?
 
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You can purchase Tesla Lithium Ion batteries here: https://www.ebay.com/itm/112630606237 Here's a pic of the capacity test I ran on a cell to confirm these are genuine: https://flic.kr/p/QpTGxJ Be sure to like and subscribe if you enjoyed the video. Thanks! More info at www.chargedplanes.com . —————————————————————————————————————— TWITTER: https://twitter.com/Li_Ion_Planes FACEBOOK: https://www.facebook.com/LiIonWings/ INSTAGRAM: https://www.instagram.com/li_ion_planes/ ——————————————————————————————————————
Просмотров: 899289 ARIES RC
AAA 1.5V Rechargeable Li-ion Battery? Hows That Work? 1100mWh or 300mAh
 
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This Is Not A product Review... Theses are KENTLI 1.5V Rechargeable Li-ion Battery? This a short overview on how they work. with some close up shots. I found it interesting so i thought i would share it. also there website is here. http://www.unbatteries.com/ In the very short time i have been using them they seem to work... God Bless, ~Russ Gries
Просмотров: 25400 rwg42985
Assembling a large battery of 18650 lithium ion battery. How it  make in Chinese factory
 
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Assembling a large battery of 18650 lithium-ion battery makes one operator. First, the worker connects the batteries in one block. Then, contacts are soldered to connect the batteries in one circuit. Further, the controller chip is connected to the battery pack.
Просмотров: 1820663 ZenTV
How to charge custom lithium ion batteries (without a BMS)
 
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Some people like to make their own lithium ion battery packs out of old laptop cells or whatever, but charging them can be a confusing task. This is the cheapest, safest, and most efficient way I've found to charge them. From Banggood (stuff I used for this video): Balance charger: https://goo.gl/HKoHwn Balance wiring cables: https://goo.gl/Y6oGrH Soldering iron: (amazon) http://amzn.to/2r9ymD9 Twitter: https://twitter.com/tgcallaway Facebook: https://www.facebook.com/programmertommy If you don’t hate my videos, subscribe: https://youtube.com/tommycallaway Buying supplies for these videos costs money, so please consider supporting me on Patreon: https://www.patreon.com/tommycallaway My Camera Gear - Main Camera: http://amzn.to/2FdRrM5 - Main Lens: 18-35 f1.8: http://amzn.to/2Hulgsu - Adapter for 18-35 lens: http://amzn.to/2GpLR8R - Smaller camera: http://amzn.to/2F8r9ee - Long Native Lens: http://amzn.to/2C8yfRv - SmallHD Focus: http://amzn.to/2HkCvfR Audio gear: Blue Spark Microphone: @ http://amzn.to/29hJiov Rode PSA1 Boom Arm: @ http://amzn.to/29wRUxj Mackie ProFX8v2 Mixer: @ http://amzn.to/2j06mOA Zoom H6 (recording from mackie output): @ http://amzn.to/2iLb1pW ----- Background Music: The Hadrian Brothers https://soundcloud.com/thehadrianbrothers
Просмотров: 79284 Tommy Callaway
Are Solid State Batteries The Perfect Battery?
 
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Many batteries we use today don’t hold up to minor damage or weather change but scientist believe they may have solved this problem. Why Aren’t All Batteries Rechargeable? ►►►► http://bit.ly/1TgP51P Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Advanced gel polymer electrolyte for lithium-ion polymer batteries http://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=4522&context=etd “Currently, secondary cell batteries are widely used in portable electronics and hybrid and electric vehicles and limitedly for storage of wind and solar energy.” How Lithium-ion Batteries Work http://electronics.howstuffworks.com/everyday-tech/lithium-ion-battery.htm “A lithium-ion battery pack must have an on-board computer to manage the battery. This makes them even more expensive than they already are.” “If you completely discharge a lithium-ion battery, it is ruined.” Fundamental degradation mechanisms of layered oxide Li-ion battery cathode materials: Methodology, insights and novel approaches http://www.sciencedirect.com/science/article/pii/S0921510714002657 “Degradation is mainly characterized by irreversible capacity loss (capacity fade) and voltage loss, i.e. increase in cell impedance, coupled to changes in kinetic and thermodynamic properties of involved materials and their interfaces” Going solid-state could make batteries safer and longer-lasting http://news.mit.edu/2015/solid-state-rechargeable-batteries-safer-longer-lasting-0817 “This solid-state electrolyte has other, unexpected side benefits: While conventional lithium-ion batteries do not perform well in extreme cold, and need to be preheated at temperatures below roughly minus 20 degrees Fahrenheit, the solid-electrolyte versions can still function at those frigid temperatures [...]” ____________________ DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won't find anywhere else! New videos twice daily. Watch More DNews on TestTube http://testtube.com/dnews Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel DNews on Twitter http://twitter.com/dnews Trace Dominguez on Twitter https://twitter.com/tracedominguez Lissette Padilla on Twitter https://twitter.com/lizzette DNews on Facebook https://facebook.com/DiscoveryNews DNews on Google+ http://gplus.to/dnews Discovery News http://discoverynews.com Download the TestTube App: http://testu.be/1ndmmMq Sign Up For The TestTube Mailing List: http://dne.ws/1McUJdm
Просмотров: 253947 Seeker
Li-Ion battery short circuit,overcharge,undervoltage EXPERIMENT
 
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Twitter: https://twitter.com/GreatScottLab Facebook: https://www.facebook.com/greatscottlab Previous video:http://youtu.be/FOZIPIqhvwI In this small experiment I will show you what can happen if you handle fake Ultrafire Li-Ion batteries the wrong way. I will demonstrate a short circuit, overcharge and undervoltage. Let's find out whether something will explode. Music: 2011 Lookalike by Bartlebeats You want to support my videos? You can browse and buy tools&materials from my Amazon Store. This way I get a small commission: Amazon.de: http://astore.amazon.de/great043-21 Amazon.com:http://astore.amazon.com/gre09a-20 Amazon.co.uk: http://astore.amazon.co.uk/gre0b-21 Or you feel super generous and want to use this Amazon link as your Amazon home page. And do not worry, your purchases are all anonym and the prices are all the same: Amazon.de:http://www.amazon.de/?_encoding=UTF8&camp=1638&creative=19454&linkCode=ur2&site-redirect=de&tag=great043-21&linkId=ORZEQZEOVJAFURCZ Amazon.com:http://www.amazon.com/?_encoding=UTF8&camp=1789&creative=390957&linkCode=ur2&tag=gre09a-20&linkId=I5NDCEAVCD2OWM4S Amazon.co.uk:http://www.amazon.co.uk/ref=as_li_ss_tl?_encoding=UTF8&camp=1634&creative=19450&linkCode=ur2&tag=gre0b-21
Просмотров: 351408 GreatScott!
How to look after Makita 18v Li-ion Batteries
 
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Martin from Makita and Richard form ITS discuss the best practises for looking after Makita 18v Li-ion batteries: For more info you can read our blog here: http://www.its.co.uk/blog/tricks-of-the-trade/make-lithium-ion-batteries/
Просмотров: 123878 ITS
Lithium ion battery animation
 
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Просмотров: 7113 MrGrodskiChemistry
How to change the imax b6 settings to charge li-io lithium ion batteries
 
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In this video, I show you how to change the settings in the iMax B6 battery charger so that you can charge lithium ion batteries. It is important that you change this setting depending on the type of battery you are charging so that you can get the maximum life out of your batteries. I also show you how to turn the safety timer off. Support Me on Patreon. https://www.patreon.com/Beginnerstech -------------------------------------------------------------------------------------------------------- Affiliate Links Amazon US: http://amzn.to/1TUK4vt Equipment. Gopro hero 4 http://amzn.to/2akDAWN 12.5X Magnification Macro Lens for Gopro http://amzn.to/2axp8dK
Просмотров: 24659 Beginner's Tech
How do rechargeable batteries work??
 
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This is a chemistry AA video. Hope you enjoy it!
Просмотров: 34725 Lim Xuan Yu