High capacity backup battery cover for iphone 4s power bank

High capacity backup battery cover for iphone 1. CE ROHS FCC 2. 1900mAh portable backup battery 3.Elegant, smooth black polyc

High capacity backup battery cover for iphone

Quick Details:

Output current: 700mah

Output voltage: DC 5V

Capacity:1900mah

1900mAh portable  backup battery 

Elegant, smooth black polycarbonate housing

Convenient on/off push button power switch

Matching i phone4 style design. Thin and cool

1. Capacity:1900mAh(Li-Po)built in battery, double standby time for your i phone4.

2. Strong and durable engineering material protect your i phone4 from bumps& scratching.

3. Protective IC circuit efficiently avoid short-circuit, over-charged and malfunction even under

extreme conditions.

4. Bracket stand, built-in folding bracket frees your hand while enjoying movies.

Payment term:T/T 30% Deposit, 70% balance payment before shipment

Packing Details: Paper box or blister, as required by customers requirements

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High capacity backup battery cover for iphone 4s power bank