Trust USB-C Rechargeable Battery AAA 2-Pack, Built-in USB C Port, No Battery Charger Necessary, 500 mAh Capacity Rechargeable Batteries via Phone Cable/Charger/USB Port, Pack of 2

BATTERIES, BOOSTED - Do yourself (and the planet!) a favour with these AAA batteries. Rechargeable via any USB-C cable, you'll never need disposable batteries or traditional chargers again! SUPER-CHARGED - Use these batteries again and again. With up to 800 charge cycles, these batteries will keep going as long as you need them, and more! POWER HOUR - Don't wait to get your devices ready to go. Fully recharged within just one hour, these batteries ensure you're back in action in no time at all GET THE GREEN LIGHT - Stay in the know with the green LED battery status indicator. Flashing when charging and steady when charged, it immediately lets you know when your batteries are ready to roll MORE THAN A MEMORY - Say goodbye to the memory effect. Unlike conventional NiMH batteries, these don't lose capacity from partial charges, meaning you always get full power when you need it