[Jay Kickliter] built his own coin cell battery recharger. This won’t work on the vast majority of coin cells as they are manufactured as disposable parts. But there are rechargeable options out ...

Rechargeable coin cell batteries are great for all your small projects. They look exactly like regular coin-cell batteries, but in a shocking turn of events you can recharge these little guys.

Rechargeable batteries are one of the best ways to save money and reduce e-waste. Upgrade this spring if you're still tossing out dead batteries. However, you need to be wary when buying ...

The smaller battery packs boast well over 40,000 reviews rating them a stellar 4.8/5 star rating. These rechargeable batteries use NIMH battery chemistry. The AA battery stores up to 2,000mAh and ...

Su-Il In is developing innovative nuclear batteries using radiocarbon, offering a long-lasting, eco-friendly alternative to ...

The Japan Atomic Energy Agency has developed what it says is the world's first "uranium rechargeable battery" and that tests ...