Origin	China
Model Number	GEG-34B

1. Product Description:

This product is the Universal USB battery pack, Applicable for all digital devices charged by USB port

2. Configuration

This product made up of 2pcs Lithium battery,1pcs PCB board, and housing.

Color: argent

Weight: 130g

Material: crust aluminum

Dimension: Lmax100mm×Wmax62mm*Hmax16.4mm

Button: the output voltage and capacity checking indicated through the same button

Indicator: 5 green LED to indicate the capacity

Charge Tip: mini USB

Discharge Tip: USB

3. Technic Parameter

Capacity:	3400mAh	Cell Voltage:	3.7 V
Input Voltage:	5.0V±0.5V	Input Current:	1000mA max
Output Voltage:	5.5V±0.2V	Output Current:	700mA
Over Charge Voltage:	4.30V±0.05V	Over Discharge Voltage:	2.4V±0.1V
Short Circuit Current:	4A/3.7V	Over Discharge Recovery Voltage:	3.0V±0.1V
Cycle life:	≥300 times	Self Cost Current:	≤300uA
Cycle type:	Lithium polymer

4. Function & Usage

Charge

Charge for battery pack by USB DC5V, the green LED intelligent indication during charging, all 5 LED light in green when full charged.

Discharge

Connect the device and battery pack by USB cable, it’s work after pressing the button

5. Safety Certification

FCC CE

6. Accessories

NULL 

7. User Manual and Package

Package: blister clamshell + insert card

User Manual: card printing