Power Bank 4000mAh

Description

Aluminum-alloy Power Bank ***0mAh

Features:
1.Single USB output
2.Three indicator lights: charging red, full charged green and discharging blue.
3.Advanced switch power supply management, proper circuit layout. The static power consumption as low as *0μA
4.Over voltage, over current, over charge, over discharge and short circuit protection.
5.Automatic recognition for charge and discharge.
6.Color: Black, Silver, Red, Blue, Green

Specifications:
Battery type: Polymer
Battery level: A
Battery quantity: 1pcs
Capacity: ***0mAh
Product size: *1**5***3mm
Charge mode: CC/CV
Input: DC5V*1A
Output: DC5V*1A
Battery life: >**0 times
Product weight: **5g
Material: Aluminum-alloy