Battery Type:Lithium-ion polymer battery
Battery Capacity:20000mAh 3.7V(74Wh)
Input Specifications:5.0V2.0A / 9.0V2.0A
Output Specifications:2×5.1V2.4A / 9.0V2.0A / 12.0V1.5A MAX 18W
Operating Temperature:0℃ ~ 45℃
Charging Time:Approx. 6.7 hours (9 V/2 A charger, USB cable included)
Approx. 10 hours (5 V/2 A charger, USB cable included)