Product Description

Battery: polymer lithium battery
Capacity: 10000mAh
Material: aluminum
Output: 5V 1A / 2.1A
Input: 5V/1A
Charging time: about 4 hours
Cycle life: more than 500 times
Efficiency of conversion: more than 80%
Working temperature: -10°C-45°C
Internal safety:
short circuit protection
over current protection
over charging protection
over discharging protection