Olight Ostation 2 3-in-1 Smart Battery Hub for AA & AAA Rechargeable Batteries
The Osatation 2 series is the next generation of smart household battery hub. USB-C Input: Ostation 2: PD 3.0 5.0V-2.0A;. Weight (g / oz): Ostation 2: 2.49 lb (1.13 kg). 1 x Ostation 2. Battery Size & Type: Ni-MH: AA & AAA; Li-ion: Ecolast 1.5V AA.