BestDealUSA 1900mAh Mobile Backup Battery Charger For Blackberry Bold 9900 Torch 9800
Compatible with:    BlackBerry:Bold 9900, 9700,  Torch 9800, Pearl 3G 9100, Curve 8520 8530 8900 8920,Storm 9500 9530,Storm 2 9520 9550,Tour 9630 9650,Pearl Flip 8220 8230    HTC: HD2 T8585, G5,G6,G7,G8    Motorola    Samsung    Specification:    Capacity: 1900 mAh    Port: microUSB    Input Voltage: 5.25V +/- 0.25 V    Output Voltage: 5.25V +/- 0.25 V    Input Current: 500mA Max    Output Current: 800mA Max    Dimension: 67x62x15MM    Weight:58g    Charge time: around 2-4 hours    1 x Portable Backup Charger