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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: 34046 Lightsngear
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: 251451 EEVblog
How to Charge Lithium Ion 18650 Battery with Just a Smart Phone Charger
 
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This video was made for demonstration purposes only and this method is not intended to replace a CC/CV power source. However I hope it gets you thinking outside the "smart charger" market and helps you save some of your hard earned cash. Remember that is the voltage your applying is from a stable power source and not more than the 4.2V max voltage, you have a CV supply! If the current is less than the cells maximum charging rate, you can check the CC box too. As long as the power source is stable and your willing to watch and monitor the charging in progress, you can make almost anything work. If you attempt to replicate this experiment, you do so at your own risk and need to make sure you stay close enough to the cell being tested to routinely monitor the voltage of the cell to ensure it does not go over voltage.
Просмотров: 62167 The Combat Engineer
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: 403655 jehugarcia
EEVblog #919 - How To Charge Li-Ion/LiPo Batteries With A Power Supply
 
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How to safely charge Lithium Ion & Lithium Polymer batteries with a bench power supply, for when you don't have the correct charger available. WARNING: Take care using PSU's for charging unprotected cells. A fault in the PSU might overload or short the battery & that could be dangerous. Always watch your battery during charging using a general purpose technique like this. Forum: http://www.eevblog.com/forum/blog/eevblog-919-how-to-charge-li-ionlipo-batteries-with-a-power-supply/ Datasheet: https://www.math.ubc.ca/~wetton/papers/NCR18650B.pdf Lithium Battery Charging Tutorial: https://www.youtube.com/watch?v=A6mKd5_-abk EEVblog Main Web Site: http://www.eevblog.com The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2 Support the EEVblog through Patreon! http://www.patreon.com/eevblog EEVblog Amazon Store (Dave gets a cut): http://astore.amazon.com/eevblogstore-20 T-Shirts: http://teespring.com/stores/eevblog 💗 Likecoin – Coins for Likes: https://likecoin.pro/@eevblog/dil9/hcq3
Просмотров: 133912 EEVblog
Li-Ion cell charger with (too) simple design. With schematic. Charges to 4.45V!
 
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A very simple Li-Ion battery charger from China. It contains a very simple 2-transistor switching power supply and a voltage regulation with just a Zener diode. There's also an indication circuitry to indicate charging / fully charged using a red / green LED. This is done using only a 3-pin LED and resistors, without any active components. This power supply has no fuse and a questionable mains separation, so it may be dangerous The output voltage is very poorly regulated and in this case it was 4.45V, enough to make a Li-Ion battery catch fire or explode. You can support me on Patreon: https://www.patreon.com/DiodeGoneWild
Просмотров: 60150 DiodeGoneWild
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: 15847 Computer Care Clinic
New TP4056 Lithium Cell Charger Module with Battery Protection
 
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This is another single cell lithium charger module, but with battery protection components on board and a micro USB connector. 2PCS 5V Micro USB 1A 18650 Lithium Battery Charging Board Charger Module http://r.ebay.com/GPjliw
Просмотров: 509215 Julian Ilett
DIY LiPo Charge/Protect/5V Boost Circuit
 
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Where to order 10 PCBs for $2: https://jlcpcb.com Save cost on Components: https://lcsc.com Thanks to JLCPCB for sponsoring this video Support me for more videos: https://www.patreon.com/GreatScott How to Solder properly: https://youtu.be/VxMV6wGS3NY TP5410 Test: https://youtu.be/aND0j2Y2IkM Facebook: https://www.facebook.com/greatscottlab Twitter: https://twitter.com/GreatScottLab EasyEDA project files: https://easyeda.com/GreatScott/LiPoChargeProtectBoost_copy-3d9f4c3ddc7347d7861776340b9b90b7 More project information (Gerber Files, Parts list!,....) on Instructables: https://www.instructables.com/id/DIY-LiPo-ChargeProtect5V-Boost-Circuit/ In this video I will show you how I combined a couple of ICs in order to create a charge/protect/5V boost circuit for a single cell LiPo battery. Along the way I will show you how I designed the PCB, how I ordered it and what kind of problems occured while soldering the components and testing the circuit. 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: 316645 GreatScott!
Upgrade a NiCd Charger to a Lithium Charger for less than $6
 
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Parts List with lowest prices i could find on ebay. Bridge Rectifier, 5 for $0.99. so 20 cents each. http://www.ebay.com/itm/262136736936 1000uf, 35V capacitor, 2 for $0.99, 50 cents each. http://www.ebay.com/itm/221982317974 5A Adjustable CC/CV Display Step Down charge Module LED Panel Voltmeter Ammeter for $5.09 http://www.ebay.com/itm/141976484176 Diode Rectifier, 10 for $1.04, about 10 cents each. http://www.ebay.com/itm/252407596572 Total cost less than $5.89 DISCLAIMER: do not use this charger without a balancer. lithium batteries can explode if charged over 4.2v each.
Просмотров: 65321 Tek Geek
Lithium cells in Series with BMS - Battery Pack Considerations (MEHS) Episode 61
 
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**Correction** The drawing at 1m 48s shows the battery pack connected to the P+ P- pads of the BMS. This is an error and is incorrect. Please refer to the actual wiring shown at 2m 22s. -------------- ** This video is about looking at using multiple lithium cells in series as a battery pack to embed in projects and have the solution work like a laptop battery. I look at using a BMS and the problems with that approach as well as thing to consider and how to address some of the problems while working out a better, safer and cheaper solution. Ebay item number for the charging board is 121358479380. DC boost board - 182500144660.
Просмотров: 168907 My Electronics & Hacking Show
3s Li-ion BMS/Protection Board Testing
 
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I have been asked about how I charge my Li-ion battery pack before. I made a video on that subject and put simply, I use a hobby balance charger. Using BMS or Battery Management System boards has come up in the comments. In this video I do some basic testing of a couple that I bought on Amazon. Now to be fair the red one is advertised as a protection board not a proper BMS and as a protection board it does an OK job. The second one, however, was advertised as a BMS though I would classify it as a protection board. Here are links to the boards though I wouldn't recommend buying them. 30 Amp Protection Board https://www.amazon.com/gp/product/B01J9BSJ80/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1 20 Amp "BMS": https://www.amazon.com/gp/product/B071YNQF3T/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1 Don't forget to like comment and subscribe. You can also follow me on twitter https://twitter.com/Eman2000_YT
Просмотров: 78094 Eman2000
Parallel Charging | CAN YOU MIX DIFFERENT mAh OF BATTERY
 
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Uncertain about what to buy? Check out THE ULTIMATE FPV SHOPPING LIST: https://www.fpvknowitall.com/ultimate-fpv-shopping-list SUPPORT ME ON PATREON at: http://bit.ly/2Ep5Sia THIS IS MY FULL TIME JOB. Here are other ways that you can support me: https://www.fpvknowitall.com/support-me/ --- Can you mix different sizes of battery is one of the most common questions I see about parallel charging. The answer is, yes! I'll tell you why. If you're interested in parallel charging, I made the best parallel charge board you can buy. WHY IS IT THE BEST PARALLEL CHARGE BOARD IN EXISTENCE? https://www.youtube.com/watch?v=B0s3Rp9Cd-E OK SO GO BUY YOURS NOW! PRODUCT LINK IS: http://bit.ly/2K8IEgi
Просмотров: 16438 Joshua Bardwell
How to make 24V RECHARGEABLE BATTERY - 6s lithium ion battery pack
 
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How to make 24V RECHARGEABLE BATTERY 6s lithium ion battery pack from 18650 battery *Materials with Buy Link: https://x-creation.com/7024 -18650 Li-ion Battery -18650 battery holder -Universal AC DC Power Adapter Charger -Battery Protection Board For 18650 Li-ion 6S -DC 24V Motor ---------------------------------------------- *Please HELP ME to REACH 100k Sub! https://goo.gl/dgcjdy *Join X-Creation Community [Support]: https://goo.gl/MGiFsq ------------------------------------- *DIY Power bank | DIY Charger for Mobile https://goo.gl/UqNxhu *DIY speaker | DIY Bluetooth speaker https://goo.gl/p42tKN *DIY led light projects | LED ideas https://goo.gl/ecYfj4 *Coca Cola can projects | Coke can crafts ideas https://goo.gl/dmuWSu *Coca Cola bottle projects | Coke bottle crafts ideas https://goo.gl/PyctbN --------------------------------------------- *Web: http://x-creation.com *G+: https://plus.google.com/101115426962959287675 *Twitter: https://twitter.com/X_Creation_com ------------------------------------------
Просмотров: 224725 X-Creation
Choosing the Proper Charge Rate for a Lipo Battery
 
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Check out this tutorial video were Antonio shows you one trick he uses to choose the proper charge rate for a lipo battery. For any questions or comments please leave a comment int he comment box below.
Просмотров: 247615 HobbyPartz
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: 206897 TUM EES
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: 596687 vuaeco
Does a BMS charge my Batteries? (MEHS) Episode 57
 
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*CORRECTION* at the 4 minute 30 second mark I say that the current is being shared between the cells. It is not being shared and each cell receives the full current. Sorry for the mistake. I test a BMS and what happens when applying voltage through a BMS into a 3 cell lithium ion 18650 battery pack connected in series. This can give a nice rechargeable 12v battery pack but does the BMS recharge the lithium batteries properly and safely? Website: www.mtechshow.com
Просмотров: 64032 My Electronics & Hacking Show
Lithium batteries:18650 cell (intro in hindi)
 
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Here are a couple of affiliate buying links- AMAZON BUYING LINKS FOR FASTER SHIPPING BUT AT HIGHER PRODUCT PRICES- Battery charging circuit module-https://amzn.to/2QHPsrK 18650 battery holder-https://amzn.to/2C0fEpo 4 pcs samsung 18650 cells-https://amzn.to/2PsYCUh 2pcs generic 18650 cells cheap-https://amzn.to/2ROICxM (recommended)-ALIEXPRESS BUYING LINKS VERY CHEAP, GOOD PRODUCT BUT WITH LONGER SHIPPING TIME- 18650 BATTERY CHARGING MODULE -http://s.click.aliexpress.com/e/bcpKwFbw 3CELL 12.6V 25A BMS MODULE FOR 18650 CELL-http://s.click.aliexpress.com/e/cEzIxGZ6 2A DC-DC STEP UP BOOST CONVERTER-http://s.click.aliexpress.com/e/x3Bogti 9A 300W STEP DOWN BUCK CONVERTER-http://s.click.aliexpress.com/e/bR7SDYhK 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. I personally do not recommend any seller anywhere,that is something you need to figure out your own self neither i sell any cells .But i can suggest way to find easy and reliable seller for bulk quantities,like go for some seller that either produces cells in India itself or imports them from any other country and do check the cell datasheet before buying,and for short orders a quantity below 100 cells please buy from aliexpress the NCR18650b cells from panasonic(the best bang for your buck)-prefer the seller with most no. of orders.
Просмотров: 23347 DIY IN INDIA
Battery Type Comparison || Lead Acid VS NiMH VS Li-Ion VS LiPo
 
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Previous video: https://youtu.be/bhWTfATkg6w Li-Ion video: https://youtu.be/bNNWbm681AI LiPo video: 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 You can get the batteries and the presented charger here: Lead Acid: http://amzn.to/2fuBvqN NiMH: http://amzn.to/2foXgd0 Li-Ion: http://amzn.to/2fdTSkL LiPo: http://amzn.to/2foXHnj Charger: http://amzn.to/2eCcTPl In this VS episode I will compare the gravimetric and volumetric energy density and the price of lead acid, NiMH, Li-Ion and LiPo batteries with one another. I will also talk about how dangerous each battery type can be and what kind of battery you should get for your next project. 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: 355087 GreatScott!
🔋 How to charge a LiPo battery with a power supply
 
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How to charge a single cell lithium ion or lithium polymer battery with an adjustable, current limiting bench power supply. Multi chemistry charger on Amazon: http://www.amazon.com/exec/obidos/ASIN/B00466PKE0/afromods-20 Check out my website for more videos about electronics: http://www.afrotechmods.com Patreon and more! http://www.afrotechmods.com/support/support.htm
Просмотров: 258102 Afrotechmods
DIY: Ni-Cd To Lithium Battery Conversion By Using 18650 Cells
 
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In this video I'll transform this old, cordless power drill Ni-Cd battery to lithium battery by using 18650 Sony VTC5 cells. Update! From the date when video was made pased some time and Sony released new version of high drain cells with bigger capacity 3120mAh - VTC6. Genuine Sony VTC6 cells could be bought here: 2 pcs - https://goo.gl/2TyRsB 4 pcs - https://goo.gl/GeqJTX 8 pcs - https://goo.gl/WfYuXB Authentic Sony US18650VTC5 2600mAh cells came from Gearbest.com: 4pcs: http://www.gearbest.com/batteries/pp_357766.html?wid=21&lkid=10290430 8pcs: http://www.gearbest.com/batteries/pp_399867.html?wid=21&lkid=10290436 SKYRC iMAX B6AC V2 6A Balance Charger: http://www.gearbest.com/multi-rotor-parts/pp_282143.html?wid=21&lkid=10290452 SKYRC iMAX B6 mini Balance Charger: http://www.gearbest.com/multi-rotor-parts/pp_176503.html?wid=21&lkid=10290454 Support Well Done Tips on Patreon: https://www.patreon.com/welldonetips Due to factors beyond the control of WellDoneTips, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. WellDoneTips assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. WellDoneTips recommends safe practices when working with the tools or equipment seen or implied in this video. Due to factors beyond the control of WellDoneTips, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not WellDoneTips.
Просмотров: 2065413 Well Done Tips
Fully Charged 18650 cell for 3 years, How much damage?  -  Batt talk #9
 
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Music Partners http://youtube.com/chillhopdotcom ******************************************************************************** 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 Gear I’m considering purchasing: http://j35.us/DJI-Phanthom4 http://j35.us/Amazon-DJI-Osmo-4K-handheld http://j35.us/amazon-sony-rx100m3 http://j35.us/amazon-sony-a7sii http://j35.us/Amazon-Parrot-Drone http://j35.us/Samsung-S7Edge http://j35.us/Olympus-7-14-28 ******************************************************************************** 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: 93485 jehugarcia
Charger 5 click - designed to charge Lithium-Ion and Lithium-Polymer batteries
 
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https://www.mikroe.com/charger-5-click Charger 5 click is designed to charge Lithium-Ion and Lithium-Polymer batteries. Besides the overvoltage and undervoltage protection, reverse discharge and overtemperature protection, automatic recharge and end of charge safety timer, the click also introduces the fast charging feature to the line of click board™ charger products. Charger 5 click uses a programmable digital potentiometer for adjusting the fast charging constant current, which can be set from 100 mA to 950 mA, via the SPI interface. Charger 5 click carries the MCP73113, a single-cell Li-Po/Li-Ion battery charge IC from Microchip, along with the digital potentiometer chip labeled as MCP4161, from the same company. This click can be used to easily and securely charge and fast-charge batteries on many different devices that use 3.7V Li-Po/Li-Ion batteries.
Просмотров: 416 MikroElektronika
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: 2323548 GreatScott!
Li-Ion Battery Charging And Solar Cell Current Monitoring
 
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This webinar examines two energy topics: Li-Ion battery charging and solar cell current monitoring. Including two video demos, the webinar shows how Bulk Metal? Foil resistors from Vishay Precision Group enable the industry's most precise measurement
Просмотров: 1330 element14
DIY: How to Revive a dead Li-ion power tool battery
 
08:15
Fix your dead battery by using a DC power source to raise its voltage. Note: do NOT use a DC power source with more voltage than the maximum rated voltage of the dead battery. If you have a regular 18V or 20V battery pack, that's 21V max (4.2V x5). Do not use a DC power source more than 21V to revive the dead 21V battery. About the wires with alligator clips: make sure you use heavy gauge wires size AWG 14 or bigger. The alligator clips with attached wires from Harbor Freight are not going to make it as the wires are too thin and they will heat up and just melt or burn the insulation right away. And make sure to monitor closely what you're doing cause it might heat up things quickly. As soon as you get the desired voltage (about 16V or more for this kind of batteries), just remove the alligator clips and put the battery in the charger. In other words, just do the parallel charging as minimal as possible and just enough for your charger to recognize the dead battery.
Просмотров: 405036 vuaeco
Safe charging of Li-ion batteries with Bulk Metal Foil® Resistors (Demo Video) - VFR
 
04:20
Li-ion battery chargers are complex and challenging circuits. They require accurate current and voltage settings and monitoring, as well as a constant current and constant voltage to avoid either undercharging (which results in reduced capacity) or overcharging (which can result in catastrophic failure). Bulk Metal® Foil resistors achieve the necessary accuracy in the charge-control circuitry for monitoring/supplying current and voltage and thus play a key role in enabling lithium-ion battery safety. Visit http://www.vishayfoilresistors.com for more information.
Просмотров: 1914 VishayPrecisionGroup
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: 267641 Engineering Explained
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: 14989 Energy & Power Group - University of Oxford
DIY: Lithium 18650 Cells Charger By Using TP4056 Modules
 
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This time I'll make a charger, which could charge 5 pcs of lithium ion 18650 cells at a time. Parts for this build cost only 5$ at ebay: 18650 battery holders and TP4056 charging modules. In video, I forgot to mention about power supply current. In my case - to power up 5pcs of TP4056, it's need a power supply witch could give minimum 5 amps of current. Julian Ilett video about charging 18650 with TP4056: https://www.youtube.com/watch?v=wfrm6lbt8Pc TP4056 datasheet in *.pdf: http://www.datasheet-pdf.com/datasheetdownload.php?id=770462 Support Well Done Tips on Patreon: https://www.patreon.com/welldonetips Due to factors beyond the control of WellDoneTips, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. WellDoneTips assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. WellDoneTips recommends safe practices when working with the tools or equipment seen or implied in this video. Due to factors beyond the control of WellDoneTips, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not WellDoneTips.
Просмотров: 857924 Well Done Tips
How to test 18650 battery cells to use for battery packs
 
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Twitter: https://twitter.com/ITVraag Instagram: https://www.instagram.com/itvraag/ Patreon: https://www.patreon.com/itvraag After testing you’ll be able to determine the capacity of each cell, which helps you to decide if it’s still usable for your purpose. Equipment: Voltmeter RC charger (IMAX B6), Intellicharger i4 4 trays 18650 battery basics: https://youtu.be/7t7Pps0rWnU Balance lead cables: https://youtu.be/j9-0WwdAxvw DIY 5S battery pack: https://youtu.be/2dgsJoLLupA DIY electric longboard: https://youtu.be/-eipmGBpkF4
Просмотров: 88185 itvraag
Rechargeable Battery Care as Fast As Possible
 
04:24
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: 477146 Techquickie
How to recharge a fully flat lipo (lithium polymer) battery
 
05:23
WARNING: do this at your own risk, lipo batteries can rupture and cause a significant fire hazard, especially if they have been over-discharged or over-charged. As you can see in this video, it is possible to save a lipo battery that your charger refuses to charge -- so long as you are *very* careful. Remember, a battery recovered in this way should always be treated with caution afterwards but providing sufficient care is taken, a rescued battery can continue to provide many more cycles of use.
Просмотров: 169143 RCModelReviews
[Hindi] Li ion Vs Li Po Batteries Explained in Detail
 
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Namaskaar Dosto, is video mein maine aapko Li-ion aur Li-Po batteries ke baare mein bataya hai, in dono technologies mein kya differences hai. Aur aapko is video mein Lithium ion Vs Lithium Polymer battery test ka result aapko mil jayega. Enter MEGA Giveaway here: http://bit.ly/202NnjR Enter LeTV 1S Giveaway here: http://bit.ly/1SXZoa9 Share, Support, Subscribe!!! Subscribe: http://bit.ly/1Wfsvt4 Youtube: http://www.youtube.com/c/TechnicalGuruji Twitter: http://www.twitter.com/technicalguruji Facebook: http://www.facebook.com/technicalguruji Instagram: http://instagram.com/technicalguruji Google Plus: https://plus.google.com/+TechnicalGuruji About : Technical Guruji is a YouTube Channel, where you will find technological videos in Hindi, New Video is Posted Everyday :)
Просмотров: 236240 Technical Guruji
"Fixing" Li-ion Batteries that wont take a charge
 
06:29
Does your li-ion battery fail to charge in the charger? This DIY method shows how to wake dormant Li-ion cells above thier low threshold voltage allowing them to be charged normally. WARNING! Try at your own risk, these batteries can explode!
Просмотров: 259109 Donnie Cox
Carbon Nanotube-Enhanced Aerogel for Lithium Ion Batteries
 
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NE_2014_16 Lithium ion batteries have become benchmark technology due to their high charge capacity. Increasing their charge rate and charge would allow rechargeable power to better meet the demands of electric vehicle manufacturers. We target the graphite anode currently used in lithium ion batteries for replacement with a novel carbon nanotube aerogel anode boasting high specific surface area; by increasing the specific anode lithium loading capacity, as well as the surface available mass, we hope to boost the specific energy and charge rate of the battery.
Просмотров: 3288 Waterloo Engineering
Lithium-ion batteries: How do they work?
 
03:08
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: 13617 BASF
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: 378818 GreatScott!
Supercapacitors Instead Of Rechargeable Batteries
 
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Here's a little experiment of mine that tests the viability of using supercapacitors instead of rechargeable batteries in portable electronics. Supercapacitors charge much faster then traditional batteries and absorb the charge current more readily since their internal resistance is very small compared to a regular chemical battery. This is only a proof of concept video. If this was to be truly implemented, you would size the supercapacitors significantly and most likely add in a buck-boost converter to use more of the energy stored in the supercapacitors. background music provided by MitiS under creative commons free use license. Check out his work at his soundcloud page: http://soundcloud.com/mitis Check out my Amazon store which will have a list of all the products I review and use in my projects: amazon.com/shop/madelectronengineering
Просмотров: 1197962 Mad Electron Engineering
Simple DIY 18650 Battery Charger - TP4056 Review (Everything Explained)
 
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18650 lithium-ion cells. These type of batteries are very popular nowadays. And a good charger is very expensive. This is the most detailed tutorial on how to make your own cheap but very good - 18650 battery charger. For each cell you need a charging module and a battery support. For a charging module - TP4056 is the best choice. you need to connect every battery holder to a charging module. Then connect every module inputs to a power supply of 5 volts. You can glue all the parts to a plywood base, or connect them on a single plated copper clad board. Charging module: https://www.optimusdigital.ro/ro/electronica-de-putere-incarcatoare/1713-incarcator-tp4056-cu-micro-usb-pt-baterie-lipo-1a-cu-protectie-pentru-circuite.html Battery support: https://www.optimusdigital.ro/ro/suporturi-de-baterii/942-suport-de-baterii-1-x-18650.html ------------------------------------------------- Song: Culture Code - Make Me Move (feat. Karra) [NCS Release] Music provided by NoCopyrightSounds. Video Link: https://youtu.be/vBGiFtb8Rpw Download: http://NCS.lnk.to/MakeMeMove Song: Jim Yosef - Can't Wait (feat. Anna Yvette) [NCS Release] Music provided by NoCopyrightSounds. Video Link: https://www.youtube.com/watch?v=MqUCDzom5Xw Download this track for FREE: https://www.hive.co/l/28rek
Просмотров: 198153 Sorin - DIY Electrical Nerd
HOW TO MAKE A SOLAR LI ION/ LIPO BATTERY CHARGER
 
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#diy_LiPo_battery_charger, #TP4056, #battery_charger This is a LI Ion/Lipo battery charger.The input can be taken from solar panel or from a USB .The charging current can be change up to 1000mA according to the battery capacity. You can see the full project on my instructable page http://www.instructables.com/id/DIY-SOLAR-LI-ION-LIPO-BATTERY-CHARGER/
Просмотров: 19992 Open Green Energy
How Does Fast Charging Work?
 
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How do new standards like Qualcomm Quick Charge power up our devices so rapidly? Visit https://www.tunnelbear.com/Linus and start your 7-day free trial today! Techquickie Merch Store: https://www.designbyhumans.com/shop/LinusTechTips/ Techquickie Movie Poster: https://shop.crowdmade.com/collections/linustechtips/products/tech-quickie-24x36-poster Follow: http://twitter.com/linustech Leave a reply with your requests for future episodes, or tweet them here: http://twitter.com/jmart604
Просмотров: 1114176 Techquickie
Li-Ion Capacity Test || DIY constant current load
 
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Previous video: https://youtu.be/gVGD-f8SQSI Facebook: https://www.facebook.com/greatscottlab Twitter: https://twitter.com/GreatScottLab Support me for more videos: https://www.patreon.com/GreatScott?ty=h More information (parts list, schematic, ......) on Instructables: http://www.instructables.com/id/DIY-Constant-current-load/ In this video I will show you how to measure the true capacity of Li-Ion batteries. I will also explain how a simple constant current load works and how to build one from very simple parts. 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: 422669 GreatScott!
9900mAH 18650 GTF Li-ion battery.  Fact or Fiction? (4K)
 
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Astounded to see a 9900mAh battery listed for sale on eBay. Didn't quite believe the chemistry was anywhere close to that. But I thought: "you never know". I do now. Also - a copy of the MH370 manifest sheet for 2,000kg of Li-ion batteries can be downloaded here: http://crazytom.com/a/skyrc/SKYRC%20B6%20and%20MC3000%20Balanced%20Chargers.php Information on the charger/capacity-meter: http://crazytom.com/a/skyrc/SKYRC%20B6%20and%20MC3000%20Balanced%20Chargers.php Music: Fresh Air by Kevin MacLeod is licensed under CC Attribution 3.0. Direct Link: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1500084.
Просмотров: 478766 Tom Donnelly
Venom Pro2 Charger LiPO & NiMH Battery Charging Basics
 
18:11
This video is a general but thorough basic charging guide to the Venom Pro2 Charger, our most popular LiPO and NiMH charger.
Просмотров: 95652 Atomik RC
BESSTECH ANODE SOLUTION FOR LI-ION BATTERIES
 
00:46
Silicon-based anode with high capacity, lifetime, and fast charging rate.
Просмотров: 133 BESSTECH LLC
Electrode–Electrolyte Interface in Li-Ion Batteries: Current Understanding and New Insights
 
03:59
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
Просмотров: 15641 American Chemical Society
LiPo Battery Charging - Charging a Multi CELL LiPo Battery
 
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http://www.xheli.com/thunder-ac6-charger-power.html LiPo Battery Charging - Charging a Multi CELL LiPo Battery - LiPo (Lithium Polymer) batteries are a variety of rechargeable battery that has taken the electric Radio Controlled RC world by storm. Especially for helicopters and planes. They are the main reason electric flight is now a very viable (even preferred) option over nitro/fuel powered models. RC LiPo batteries have many main things going for them that make them the perfect battery choice for RC helicopters (and aeroplanes) over conventional rechargeable battery types such as NiCad, or NiMH. LiPo Chargers are an integral and important part of the proper charging and overall care of your LiPo batteries.
Просмотров: 1819 CrazyHeliDude
Why do Li-ion Batteries die ? and how to improve the situation?
 
01:13:30
Professor Jeff Dahn (Dalhousie University)
Просмотров: 333327 English for Science