It is a power portable with high capacity of 4400 mAh and charging voltage/current at 5V 2.1A. It is designed to power virtually any portable device using lithium polymer battery technologies, like iPhone, and even iPad with smart LED indicators of battery power inside so you get aware of the power remaining anytime. Operation is simple. Just connect POWERTUBE4400 using one of the connectors and the USB cable supplied to give your device for instant power anywhere, anytime. No more out of power supply.

Unit price: US$ 13.75 per set (MOQ 1000PCS; CE & RoHS )

Function and Features:

Charging mobile phone:
HTC Wildfire (1300 mAh): Abt 1.5 hours
iPhone 4 (1400 mAh): Abt 1.5 hours
iPhone 3 (1200 mAh): Abt 1.5 hours
Blackberry 9800: Abt 1.5 hours
iPad: Abt 1.5 hours (cannot fully 100% charge)

Flashlight in 4 modes (1W LED)
4 modes: Dim-strong-flash-SOS
Dim mode: 28 hours
Strong mode: 16 hours

Capacity Indication
0~80% charging: Red / over 80% charge: Green;
100~10% discharge: Green / below 10% discharge: Red

Package Content
Charger / USB Cable / 7x Tips (Nokia2.0, Nokia 3.5, Mini-USB, Micro-USB, Samsung D808, Sony Ericsson K750, iPhone) / Pouch / Manual

Technical Data
Lithium ion battery: 2200x2 mAh (4400 mAh)
Input Voltage: 5V 0.5~0.9A (Smart charge current depend on the output current of AC Power Adapter)
Output Voltage: 5V 2.1A
Capacity indication: 0~80% charging: Red / over 80% charge: Green and 100~10% discharge: Green / below 10% discharge: Red
Flashlight: 1W LED
Size: 21.8mm*178.2mm
Weight: 147 g

Colour:
Different colors are available for selection