Amazon.com: Amazon Basics Rechargeable Battery Charger with 16 AA and 12 AAA Pre-Charged NiMH Rechargeable Batteries : Health & Household

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.

Don't just throw your batteries in the trash- you can recycle them at big box stores like Home Depot or find groups online that recycle batteries. Do not throw them in the trash.

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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.

Illustration about a symbol for recycling batteries. Illustration of green, batteries, colors - 17085821

Bluetooth Wireless Technology Up to 240W RMS Output 18-Hour Rechargeable Battery Built-In 2x 6.5" Woofers, x 2.5" Tweeters 1/8", 1/4" Mic, 1/4" Mic/Guitar Inputs USB Playback & Device Charging IPX4 Splashproof Design Bluetooth Stereo Pairing Built-In Party Lighting around Speaker Integrated Wheels and Telescoping Handle

Dear Lifehacker, What is the deal with lithium-ion batteries (the kind found in smartphones and laptops)? I've heard lots of different things about

Amazon Basics 48 Count AA & AAA High-Performance Batteries Value Pack - 24 Double AA Batteries and 24 Triple AAA Batteries (48 Count)

How to Revive Dead Power Tool Batteries: Rechargeable batteries for power tools sometimes will no longer charge but often these can be easily restored back to life with this simple method.