Understanding watt-hours will help you survive power outages and off-grid adventures.

Ditch the cords and upgrade your gear. These 10 cordless power tools offer serious performance, freedom to move, and zero ...

A team of chemists found a way to see into battery interfaces -- tight, tricky spots buried deep inside the cell have long frustrated battery designers.

"I can cook and recharge the battery bank at the same time." Tech expert shares demo of next-gen portable energy source ...

DeWalt, a leading manufacturer of high-quality power tools, today announced the launch of […] The post DeWalt Launches ...

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