The brand's 20V batteries are also still marked down to nearly $200 off the normal price—one of the lowest we've ever seen.

it's essentially a stack of lithium ion phosphate batteries with an inverter on top to convert the DC electricity stored in those battery cells into the AC power your appliances use. What's ...

Increased power and range of electric vehicles could help turbocharge their adoption—a crucial step toward cutting emissions. The Taiwan-based EV company ProLogium has developed the world’s ...

DJI notes that the expansion batteries are easy to stack and store, and the Power 1000 and Expansion Battery 2000 units have the ports all on the same side. The expansion unit has two SDC ports ...