But if these batteries are rechargeable, you need a charger. That’s where [Jon]’s entry for the Hackaday Prize comes in handy. It’s a small, cheap charger for LIR2032 and other rechargeable ...

KUXIU X40Q QI2: was $99 now $80 @ Amazon Call it the space-saving portable charger, the KUXIU X40Q QI2 is one I don't mind ...

The best battery chargers need to get two ... important aspects which need to be considered while purchasing battery chargers. Rechargeable batteries are great as they are good for your pocket ...

Our power bank picks allow you to pack hours of extra battery life in a pocket or purse to charge a phone, tablet, or other small electronic device. The best replacement for your original charger ...

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. I’m a Mobile ...