4PCS 1.5V 750mWh/2600mWh AA / AAA Battery USB Rechargeable Lithium ion Batteries
Type: AA 2600mWh/ AAA 750mWh. Reuse the batteries repeatedly. Be eco-friendlier and more cost-effective. For 1.5V AA / AAA Batteries. Type C USB CHARGING: Directly plug a Type C USB into the input for quick and easy charging.