Product description
Battery Capacity: 20000mAh 3.85V ( 77Wh )
Battery Core: Polymer
Battery Core: Polymer
Interface: Micro USB(input), USB(output)
Input: DC 5V/2A, 9V/2A, 12V/1.5A
Output: 2* DC 5.1V/2.4A, 9V/2A 12V/1.5A (18W Max)
Charging Time: about 6.2 hours ( 9V/2A or 12V/1.5A); about 10 hours ( 5V/2A)
Charge Temperature: 0℃-45℃
Discharge temperature: -20℃~+60℃
Size: 135.5 x 67.6 x 23.9 mm
Weight: ≈400g
Function:
Support Quick Charge 3.0 Input & Output
Support small current charger
Support small current charger
Short-circuit Protection, Input Overvoltage Protection, Output Over-Current Protection, Onput Overvoltage Protection, Over-charge Protection.
Four LEDs to show battery level.
Main Features:
– Super large capacity 20000mAh portable power bank
– Bidirectional quick charge, more effective, whether it is charging or discharging
– Support small current discharging, suitable for Bluetooth headset and Millet bracelet
– High temperature resistance ABS material made, round edge design
– LED indicator lights show you the power status
– Support charging and discharging simultaneously
– Fashionable appearance outlook design, compact size
– Built-in multiple protections
Package include:
1 x Xiaomi 20000mAh Power Bank 2
1 x USB Cable
1 x manual