Universal Ultrathin USB Power Bank 4000mAh

Universal Ultrathin USB Power Bank 4000mAh

4000mah ultra slim power bank quickly recharge any usb powered device on the go 3x more battery life recharge power bank via computer, or usb adapter includes led flashlight charge time varies depending on device

Product Description

Size

108*38*12mm

N.W/G.W

80g/110g

Color

black, white, pink, blue,yellow,green, orange, red

Capacity

4000mAh

Place of origin

Shenzhen. China(Mainland)

Input

DC5V/1A

Output

DC5V/1A

Charging port

USB

Circle life

≥500 times

Suitable for

mobile phone, PSP, MP 3/4/5

Sample order

accepted

Battery type

18650 lithium-ion battery*2

Operating temperature

-10°C - 50°C

Storage temperature

-20°C - 50°C

Logo

customized

Material

aluminium alloy

Protection

over-current, over-charging, over-discharging

1.Safety :It can avoid overcharge, over discharge, short circuit, etc with multiple protection system.

2.High capacity :It can customized capacity according to customer request.

3.High quality :All our products must be strictly tested before delivery.

4.Fashion and convenient: It easy to carry and you can use anytime and anywhere.

5.Wide using range: It can work Smart cell phone Tablet, Mp3, Mp4 etc.

6.Low Price : We are professional power bank manufacturer, we can provide you low price and assure the quality and delivery time.

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