AA usb Rechargeable LI-ION battery 1200 cycles 1 Pack (2pc) USB Rechargeable AA Batteries 2000mAh 1.5V with USB Type C Charge High Capacity 1.5V / 2000mAh Lithium AA Rechargeable Batteries: The voltage of the rechargeable AA batteries is 1.5v. Constant 1.5v output can make the devices work more stable; Strong power, same effect with the alkaline aa batteries. The usb aa battery is perfect for toys, remote controls, etc. High capacity 2000mWh makes it long lasting and durable.
