Trust USB-C Rechargeable AAA Batteries, none

Say goodbye to disposable batteries with this 4-pack of rechargeable AAA batteriesThe better batteries are Chargeable directly via the included 4-in-1 USB-C cable, this 4-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. . Built-in USB-C port removes the need for a traditional battery charger. Waste no time thanks to the batteries' ability to be fully recharged within two hours . 500mAh capacity keeps your devices working for as long as possible . Green LED battery status indicator shows you when the batteries are charging and fully charged . Easy to charge using your phone cable and charger or PC/laptop USB p