I thought replacing my AirTag battery with a rechargeable one was a good idea - it wasn't ...

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

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. You can never have too many batteries. Think back ...

A rechargeable battery based on technology pioneered by Thomas Edison may finally get its due. But while the famous inventor envisioned nickel-iron batteries powering the automobile industry over a ...

Stuck with a dead flashlight and no D batteries? Discover the $7 hack that converts your kitchen drawer's AA batteries into a ...

If you own a Wii 4-Dock Battery Recharge Station, unplug it now. If you don’t, you may feel the burn—and not the good kind after a Wii Fit workout. The U.S. Consumer Product Safety Commission has ...