Looking to buy the best rechargeable batteries for your devices? Here are some of our picks, including lithium and NiMH batteries.

We tested 13 popular rechargeable batteries to compare their affordability, performance and reliability. Three emerged as the absolute best for most users.

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.

Standard alkaline batteries are on the costly side, sure, but so are shoddy rechargeable batteries. Check out our picks for the best rechargeable batteries.

See our top picks for the best rechargeable batteries for 2021. Compare AA, AAA, D, 9V, 12V, and more to find the best rechargeable battery for your needs.

These are our picks for the best rechargeable batteries that are a smarter, longer-lasting alternative to disposables.

Rechargeable batteries can theoretically save you a fortune over disposable ones, but they're still prone to the same loss of power over time.

The best rechargeable AA and AAA batteries in 2024, tested Power hungry? Avoid racking up battery waste by opting for a greener alternative, says Abha Shah ...

Rechargeable batteries, which can be used again and again through top-ups from the mains-connected charger, are an investment – the best will last for hundreds of hours of use. They have several ...