Extreme temperatures can seriously compromise the performance of lithium batteries. We've seen a number of developments promising to reduce the risk of them overheating and catching fire, but at the other end of the scale, freezing temperatures aren't too friendly either, often leading to substantial power loss. In an advance that could have ramifications for everything from electric vehicles to space exploration, researchers have built a lithium battery that warms itself up to battle the winter chill.
.. Continue Reading Lithium-ion battery warms itself in cold environments to maintain performanceCategory: Science
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from Gizmag Emerging Technology Magazine http://ift.tt/1RAZLrK
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