Power Bank for Samsung Galaxy S3 I9300

Power Bank for Samsung Galaxy S3 I9300

Product description:

Basic Info.

Model NO.: I9300
Socket Type: for USA/ Canada
Function: Emergency Power Supply
Audio Play: ) =25hours
Material: ABS Black Gloss
Input: DC 5V 400~500mAh
Output: DC 5V 500mAh
Dimension: 147mm (L) X 73mm (W) X 15.5mm
Circle Life: Over 500 Times
Type: Portable
Power Source: Electric
Export Markets: Global

Additional Info.

Packing: Standard Blister Box Packing
Standard: high quality
Origin: China
Production Capacity: 5000PCS/ Month

Product Description

External power backup battery charger case for Samsung galaxy s3 I9300 battery case


1. 3200mAh Battery.
2. Fully enclosed protective case.
3. Ultra slim dimension, Lightweight, Easy Carrying!
4. Protective circuit for over charging, over using and short circuit.
5. Smart power indication, with 4 LED lights
6. Cuts out all feature for Galaxy SIII, you can use your pone without removing it.

Our Service:

Wholesale business, OEM &ODM service. The colors, shape, and logo can be customized.

Description: The power bank as a backup battery or charger, It's the perfect solution for mobile phone charging in anytime anywhere. Embedded super Li-polymer battery and excellent charge control. It comply with USB output power standard, fits to charge within 5V/ 5W all different chargeable device. Please read the manual thoroughly before bringing this device into service.


Technic Specification
CompatibilityFor Samsung Galaxy SIII I9300
Battery CellLi-ion Battery
InputDC 5V 400~500mAh
OutputDC 5V 500mAh
MaterialABS Black Gloss plain +UV
Circle LifeOver 500 times
Charge Time5 hours
Dimension147mm (L) X 73mm (W) X 15.5mm (T)
Standby Time) =390 hours
Talk TimeUp to 8 hours on 3G network/ Up to 12 hours on 2.5G network
Internet UseUp to 9 hours on 3G/ Up to 8 hours on Wi-Fi
Audio Play) =25hours
Video Play) =6 hours
PackingRetail crystal Box/ Blister Box
ColorBlack. White.

Functional Operation
Discharge SwitchDirectly toggle open key OFF/ ON
Power IndicationPress the button once about 3 second
LED indicator Light: LED1 1%~25%
LED2 26% ~50%
LED3 51%~75%
LED4 76%~100%
Charging Tip1. Support Charging & Sync at same time
2. Charge & Discharge Status: The LED light flicker
Caution: Don't expose to high temperature (60° C) .
Don't disassemble the battery to prevent short circuit.
Don't expose to fire or burn.