Everybody has come across a lithium-ion battery storing energy in a laptop computer, cell phone or cordless drill. A bright future is being predicted for these batteries in modern electric vehicles. But how does this power pack work? The animation shows how the battery components interact...


BASFTwo lithium ion batteries exploding due to overcharging. This isn't to show that lithium batteries are unsafe. I just got bored and decided to blow up a couple cells from an unused battery I had lying around by removing their circuit protection. Explosions are a lot of fun.


celticrequiemWant 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...


EEVblogStanford researchers have invented a transparent lithium-ion battery that is also highly flexible. It is comparable in cost to regular batteries on the market today, with great potential for applications in consumer electronics. Related article: news.stanford.edu Stanford University:...


StanfordUniversityTechnical Info: No Load Speed 1250 rpm Battery Type Li-ion Charging Time 22 min Net weight 1.5 kg Voltage 14.4 v Cutting width 16 cm Full Makita Range at www.toolbritannia.co.uk


The EVGT-40, built by designer Andrew McClary from a 1968 Fiberfab Valkyrie, now has a 36kwh lithium battery pack. With the new battery pack it has a top speed of around 130mph and 120 mile range on a single charge.


lawnchairpilotGet more information and specs at www.theautochannel.com


TheAutoChannelHow to design, prototype and test a two cell 18650 Lithium Ion battery pack level gauge using the classic LM3914 dot/bargraph display driver chip. A favorite from Dave's youth! Dave gives you all you need to know to implement a simple expanded scale voltmeter with the LM3914, without adjustment...


EEVblogThe Makita-built variable speed motor in the BJV180 delivers 0-2600 strokes per minute for fast and efficient cutting. This cordless jig saw offers 3 orbital settings, plus straight cutting for use in a wide range of materials. The "Tool-less" blade change system allows for faster blade...


This is the battery mod that RC Model Reviews discusses on his website. Please visit Bruce's website at www.rcmodelreviews.com The battery is available at www.dealextreme.com


How to Charge your Turnigy Radio once you've done the $8 Battery Modification. I've had a lot of messages and requests for charging this battery pack. I hope this is of help. I'm getting around 10 hours battery life with this setup The balance plug is available through www.rctimer.com


Using IMAX B6 charger to test Li Ion 18650 laptop cells You can find a data sheet for the cells tested here www.google.com


TheBatterychannelTechnology Review visits Leyden Energy's pilot production line in Fremont, California to see how batteries are made.


TechnologyReviewWe check out the Milwaukee Milwaukee 2630-20 M18 6-1/2 in. Cordless Circular Saw 18 Volt www.toolsinaction.com and Check it out at ACME http


ToolSelect.com put the Ridgid R8611501 18v X4 Hyper Hammer Drill Driver in the hands of Grace Adventures to get a real user review. This hammer drill comes as part of a 5 peice combo pack R9651 but is also sold seperately. For more information on this hammer drill or other user reviews of hammer...


We take a look at the Dewalt 20V Impact Driver and compare it to a 12V Max For more visit www.toolsinaction.com and also http


Morton is excited to have the new T18 Lithium Ion Cordless Drill in his shop this month. He brings you a full tour of the drill's features and shows you some of the great things this versatile tool can do. www.highlandwoodworking.com www.highlandwoodworking.com http


The Sysmax i4 Intellicharge charger is a battery charger that can not only charge four batteries, but can also charge a wide array of batteries like NiMh, Lithium Ion, and NiCd cells at the same time. The charger automatically detects the type and status of each battery when you put them in the...


goingpreparedThis video applies to every lithium-ion battery-powered gadget out there. Have you ever "calibrated" a lithium ion battery? Old battery tech was nickel based: ni-mh for short. New battery technology is lithium based: li-ion for short. Upvote this on Reddit: goo.gl Nickel batteries vs Lithium:...


Check it out here: www.acmetools.com


A123 in BAE Systems HybriDrive™ Bus System


a123systemsincwww.ultimatehandyman.co.uk tests out the latest Li-Ion battery from Dewalt. These batteries can be charged 2000 times and have no "memory effect".


ultimatehandymanWe take a look at the both DeWALT DCD985L2 and DCD785C2 20V MAX hammer Drills out www.toolsinaction.com for more reviews and also check out http also check out www.dewaltownersgroup.com


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