New Freedom Input Freedom Walk and Talk Back up Battery. Very easy to use while talking on the Mobile or Cell `Phone and easily held in the hand behind the Mobile Phone. Charge In Line both Mobile Power and your mobile phone at the same time in the car, home or hotel, using the charger supplied with your mobile phone no need to carry two chargers. Lithium ion battery, only one hour to fully recharge.. Black, 350 mAh Li-Ion Freedom Walk and Talk Battery Back Up. (Micro USB devices); Compatible With:. BlackBerry: 8220 Kickstart 8220 Pearl Flip 8230 Pearl Flip 8520 Curve2 8530 Curve2 8900 8930 9100 Pearl 9300 Curve 3G 9330 Curve 3G 9500 Thunder 9520 Storm2 9530 Storm 9550 Storm2 9670 Style 9700 9780 Bold 9800 Torch Bold 9780 Curve 3G 9300 Curve 3G 9330 Curve2 8520 Curve2 8530 Storm2 9520 Storm2 9550 Style 9670 Torch 9800 ; HTC: Wildfire (GSM) 9292 EVO 4G A6366 Aria ADR6275 Desire (CDMA) Aria A6366 Arrive DROID Incredible Desire (CDMA) ADR6275 Desire (GSM) EVO 4G 9292 EVO Shift 4G Freestyle…