Trust USB-C Rechargeable AAA Batteries – Blue 2 Pack

The better batteries
Chargeable directly via any USB-C cable, this 2-pack of rechargeable AAA batteries removes the need to buy disposable batteries or even a traditional battery charger. With up to 800 charge cycles, these are batteries that keep on giving!

Fast like light(ning)
These batteries are ready to go in no time at all. Fully recharged within an hour, there’s even a handy light which lets you know when they’re charging or fully charged so you can get on with your day as soon as possible.