. QI Wireless Charger

Wireless Charging Technology

Wireless charging technology facilitates the transmission of electrical energy from a power source to an electrical load without connecting wires.

The technology is especially useful in cases where wires are hazardous, impossible to connect, or simply inconvenient.

Qi wireless charging standard

Qi is an interface standard developed by the Wireless Power Consortium for inductive electrical power transfer over distances of up to 4 cm (1.6 inches).

The Qi system comprises a power transmission pad and a compatible receiver in a portable device.

To use the system,the mobile device is placed on top of the power transmission pad, which charges it via electromagnetic induction.

Feature

1. It is a 6000mah qi wireless charger for samsung galaxy s2 wireless charger, built-in security, pollution-free, no memory, no pollution, the rated capacity up to 4500 mAh, lithium battery built-in overcharge, over discharge circuit protection, use long life cycle can charge and discharge more than 500 times;

2. Built-in smart chip to control the charging circuit, high reliability, fast charge, overcharge and over discharge protection, short circuit protection, trickle charge, charge, discharge, standby battery indicator function;

3. High compatibility,it is suitable for any portable device that has an option to charge via USB, such as the various brands (iPhone,iPad, Nokia, Samsung, Motorola, LG, Sony Ericsson, etc.) mobile phone, MP3, PDAs, the MP4, MP5 game consoles and other products charge;

4, with the LED lighting power indicator function;

5, the product is compact and lightweight, easy to carry, male and female USB connected, can be used for hand rope, particularly suitable for business travel, field work, family standby.

Wireless Charger Specification

Pictures of QI Wireless Charger

Service instruction

1, lower left corner is the indicator area, four blue LED indicates power of 25%, 50%, 75% and100%.

2, Red LED indicates charging status: Flashing indicates not detect the receiving terminal, Steady indicates it has been identified.

3, Micro USB is input port; standard USB is output port.

4, Mobile power, press the button on, blue LED lights indicate the power of lithium polymer battery, the red light flashing.

5, Insert the charging cable, you can also boot.

6, Will auto power-off after 30s, if no receiveing terminal have been identified or not be discharged via USB port.

7, Wireless charging section, it will discharge to the receiving terminal, as long as there is a load in the battery.

8, When wireless and USB port be used together, will give priority to wireless.