If you're having trouble keeping a Ryobi power tool charged, there are a few things you can check to ensure you're getting ...

A new coating combined with a high-efficiency electrode structure made sub-freezing charging 500% faster in testing.

The city is giving landlords the ability to generate some extra cash by installing outdoor battery charging stations in front ...

Lithium-ion EV batteries can charge 500% faster at temperatures as low as 14°F, solving cold-weather charging issues.

An innovative new computational model developed by an engineer could lead to fast-charging lithium-ion batteries that are safer and longer-lasting.