Specifications
4000mah new power bank external battery
1.Capacity: 4000mAh
2.Input:5V 1A
3.Output:5V 1000mA
Portable power bank
4000mah new power bank external battery
Specification:
Cell type: Polymer Li-ion battery
Capacity: 4000mAh
Input:5V 1A
Output:5.0V 0-1000mA
Output: DC5V, 1000mA
Size: 83*81*23.2mm
Weight:84.2g
Cycle life: ≥500 times
Charge time: 6 hours
Color: white, black ,pink,yellow,blue,grey
Features:
1) High capacity battery, High efficiency output.
2) Intelligent MCU controller, monitoring various operating status.
3) Over current and short circuit protect.
4) Long battery lifespan, more than 500 times recharge cycles.
5) All function operate by one button.
6) Auto power off, make better use of battery energy.
7) Suitable to IPHONE, PSP, MID, cellphone, MP3,GPS and similar devices.
8) Small size, light weight and portable.