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.

You always need them when you don’t have them — so grab your batteries, power banks and car jump starters now.

From compact packs to high-capacity hubs, we’ve rounded up the best portable chargers and power packs to keep your gear going ...

If you’re worried about fan blades and little fingers, these small blades are kept tucked away. The shell also helps keep the ...

A Delta flight to Fort Lauderdale made an emergency landing in Fort Myers after a personal battery caught fire. Here's what ...

This is why I rely on rechargeable batteries. And while they can be a bit pricey, right now you can save over 50% on this Energizer rechargeable battery and charger bundle.

Think all USB-C cables and chargers are the same? Find out why they're not and how to choose USB-C cables and chargers for ...

Lithium batteries are commonly used rechargeable batteries found in mobile devices, electric vehicles, and energy storage systems. In t..

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice.

With any portable battery, the charge rate slows significantly as the device approaches 100 percent — and that’s even more noticeable with a wireless portable charger.

The best rechargeable battery The original Play & Charge kit is designed and manufactured by Microsoft, so good for those who want an official first party accessory.