Specification:
Capacity:20000mah Polymer Lithium battery.
With LED display
Input:
Typec:5V/2.0A
Lighting: 5V/2.0A
Output Voltage: 5V DC/2.1A.
dimension: 130*62* 27.5 mm
Protection Functions for short circuit,over charge,over discharge, over voltage, over current.
Warranty
one year warranty for our product. If case not working, but you use and take off correctly, we will send you repalcement in next order. otherwise, shipping cost is by your side.
Quality
Quality is our culture, we have 10 production lines and independent design deparment and will take responsibility for our case quality. we modify case better according to customers' feeedback.
1. 20000mah real capacity.
2. LED battery display.
3. Safe protection for short-circuit and overcharge and overdischarge
