3200mAh for Samaung I9220 Product performance:    Charging head pull to shrink the hide, which carry the video bracket.    Capacity lithium battery, to 3200 mA.    Intelligent charging system, the conversion rate of more than 90%.    An external power adapter can simultaneously charge the phone    Compatibility, common to most cell phones and digital consumer electronics products.Product Specifications:     Battery Type: Li-ion battery     Batteries: 3.7V/3200mAh     Input: DC 5.0V/1A (max)     Output: DC 5.0V/0.5A ~     Size: 145 * 85 * 18mm

Color:black,white,if you do not specified color.we will send it random here.thanks

Free shipping External Battery 3200Mah Charge Pack Power Bank Flip Leather Case For Samsung i9220