Backup battery case for iphone4G/4S

Item specifics

is_customized:

Yes

Compatible Brand:

Apple iPhones

Type:

Emergency / Portable

Brand Name:

Neutral

Model Number:

B8104

Color:

Black

Material:

Rubber finish

Capacity:

1700mAh

Cell type:

Li-polyer

Input:

DC 5V 500mA

Output:

DC 5V 500mA

Dimension:

L128xW62XT17.6mm

Weight:

65g

Standby time:

Up to 20 hours

Socket Type:

for iphone4/4S