Xiaomi ZMI complete with batteries Type AA 4 pcs PB401

Description: Battery type: Ni-Cd, Ni-Mh, size: AA+AAA, AAA, number of battery locations: 4, powered by USB
Peculiarities: USB output
Additional Information: Input connector microUSB: 5V, 1A; charge current for AA: 550 mA; charge current for AAA: 225 mA
Battery type: Ni-Cd, Ni-Mh
Nutrition: From USB
Number of charging channels: 4
Number of places for batteries: 4
Battery size: AA+AAA, AAA