Alkaline batteries are used in all kinds of things, and we've found the best ones for powering your everyday devices.

Panasonic’s Eneloop BQ-CC55, our favorite charger for AA and AAA rechargeable batteries, is sleek, compact, easy to use, and plugs directly into a wall outlet.

Tired of your Pixel 9 dying too fast? These battery life tips actually work—no performance sacrifices or app purging required.