User manual

i-tec Power Bank 3400 mAh

SHE L

INTRODUCTION

It is a portable lithium-polymer battery with hight-performance and large capacity (3400 mAh). It has

one USB 2.0 output port (USB type A) for charging of connected devices, one USB 2.0 input port

(type Micro USB) for charging of power bank and one swap (parking) port for fixing USB cable to

power bank. Via the supplied USB cable you can charge not only the power of banks as well as e.g.

Blackberry, HTC, MP3, MP4, MP5, PSP; you can also charge iPhone, iPad, iPod via the original

USB cable.

SPECIFICATION

1. Battery core: Samsung

2. Capacity: 3400 mAh

3. Charging time: 4.5 hours (use 5 V / 1 A charger); 9 hours (use PC)

4. Output and input voltage: DC 5 V / DC 5 V

5. Output / input current: max. 1000 mA / 1000 mA

6. Battery life: charge-discharge: ≥ 500times

7. 5 power indicator lights indicate the relevant state of battery capacity

8. Built-in protection: overcurrent protection, overcharging protection, undervoltage protection,

underloading protection, overload protection, short-circuit protection

9. Intelligent control, microcomputer intelligent monitoring as well as electricity indication

10. All operations achievable by ON/OFF button

11. Automatic sleep under non-working state to avoid electricity loss

12. Applied to iPhone, iPad, iPod, Blackberry, HTC, MP3, MP4, PSP

13. Size: 120 x 67 x 12.6 mm (l x w x h)

14. Working temperature: -10 °C – 40 °C, storage temperature: -20 °C – 50 °C

OPERATING INSTRUCTION

Note: When handling a power cable (disconnecting from power bank), first unplug the end of the

cable from swap (parking) USB connector by pulling up and after then from the USB port (see

figure).