People think deeply about everything, even batteries. Comedian Demetri Martin, for example, decided the reason there’s no B-Battery is because it’d sound like you had a stutter asking for one. A group ...

Portronics has introduced its new Lithius Cell series, a set of USB Type-C rechargeable lithium-ion batteries designed to simplify everyday power needs. The lineup includes AA and AAA variants and ...

Ready to drop disposable alkaline batteries for rechargeable AAs and AAAs? Not so fast, you first have to figure out which brand is best for you.

The Lithius Cell batteries integrate a USB-C charging port, so recharging works with any regular Type-C cable and does not require a separate charger or dock. Each cell maintains a consistent 1.5V ...