DeWalt's 'Amazingly Powerful' 20V Max Batteries Are 70% Off on Amazon, and Shoppers Confirm They're the 'Real Deal'
The DeWalt 20V Max 4Ah Lithium Ion Battery is on sale for only $51, which is a whopping 70% off the original $169 price tag.
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US Army boosts battery life using new protective layer thinner than human hair
In a significant advancement for energy storage technology, U.S. Army scientists have unveiled a novel surface treatment ...
ElectraLith Raises $17 Million to Produce Low-Cost Lithium Without China
The lithium technology startup backed by Rio Tinto plans to test a process that could help unlock untapped lithium sources in the U.S. and lessen China’s grip on global refining of the battery metal.