1900mAh External Backup Battery Charger Case Power Bank for iPhone4, 4S

1900mAh External Backup Battery Charger Case Power Bank for iPhone4, 4S

Model No.︰-

Brand Name︰OEM

Country of Origin︰China

Unit Price︰US $ 6.5 / pc

Minimum Order︰100 pc

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Product Description

 Battery Type: Li-polymer

Capacity: 1900mAh

Size: 12.5*63*110mm

Input/Output: 5V/1A/500mA

Charging Time: 3 hours

Talk Time: Up to 5 hours 

Internet Use: Up to 5 hours on 3G & Up to 7 hours on Wi-Fi 

Audio Playback: Up to 28 hours 

Video Playback: Up to 7 hours

Payment Terms︰ WU, Moneygram, T/T

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