2013 year cheapest portable power bank for iphone

this is mobile battery charger with high capacity which using high quality battery cell. charger for iphone

power bank for iphone

this is mobile battery charger with high capacity which using high quality battery cell.

Its capacity reach to 1800mah. Unit adopt exclusive apple output connector and have double function of charger and backup battery.whenever and wherever, you needn’t worry about power off of device

          

product specification

battery cell: Li-polymer

output voltage:5V

output current:500mAh

input voltage:5V

input current:500mAh

capacity:1800mA

charging time:5-6H

working time:about 4 hours

cycle life:>500times

work temperature:-10°C-40°C

storage and shipping temperature:-20°C-50°C

Size:L : 65mm, W:62mm, T:16mm 

weight:72 g

way to carry :it can be put into your travel bag, pc bag and car.

power display:five LED display

charging display:when charging,,first LED lighting, then second, then third, then fourth. four LED light light off when totlal four LED light on . after this, it cycle the first process to indicate power charging. 

charging methods :battery charger should be charged by original adaptor and standard connector

fit for:Iphone

operation guide:

1. Connect battery charger to iphone

2,  battery power showing precisely

3. long cycle life

4. no memory efficiency

5. cycle life reach to 500 times

6. safety and reliability

7. The unit is friendly environment, safety, no harmful substances and dangerous. Adopting import Li battery with international advanced technology

8.the connector with short-circuit protection function

Cautions:

1, don’t charge different digital device on same time. Otherwise, the device would be damaged

2, use designated charger

3, prohibit short-circuit 

4, forbit disassemble charger and battery 

5, pay attention to moisture-proof and waterproof

6, keep battery charger out of place where kids in reach.

 

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