•Battery Capacity: 10000mAh 37Wh; 20000mAh 72Wh
•Input Ports: 2
•Micro-USB Input: 5V/2A
•Type-C Input: 5V/2A
•Output Ports: 1
•USB Output: 5V/2A
•Layers of Circuit Protection: short-circuit protection, reset protection, output under-voltage protection, output over-voltage protection, input under-voltage protection, input overcurrent protection, input surge protection, electrostatic protection, EMC electromagnetic protection, high and low temperature environment protection, battery overcurrent protection, battery NTC temperature protection, circuit auto-identification protection
•Charging Time (10000mAh): 0-80% 3H; 0-100% 5H
•Charging Time (20000mAh): 0-80% 6H; 0-100% 9H
•Material: PC+ABS V0 Grade Fireproof
•Color: Black, White
•Dimensions (10000mAh): 143x69x17mm
•Dimensions (20000mAh): 143x69x30mm
•Net Weight (10000mAh): 224g
•Net Weight (10000mAh): 440g
•Charging Indicators: 1 light = 1-25%; 1-2 lights = 25-50%; 2-3 lights = 50-75%; 3-4 lights = 75-100%