BOROFONE BT21A Universal energy mobile power bank, 20000mAh capacity, Micro-USB input, dual USB output 2A, LED power level display.
1. Battery capacity: 20000mAh, 74Wh.
2. LED digital display of power level (button activation).
3. High performance 18650 battery.
4. Material: ABS + PC flame retardant material.
5. Multiple circuit protection.
1. Input: Micro: 5V / 2A max.
2. Output: USB 1 /2: DC5V / 2A. Total output: DC5V / 2A max.
3. Size: 165*74*23mm, weight: 327g.