Retractable Cell Phone Car Charger for BlackBerry 7100, 7130c / 7130e / 7130g, 7250, 7290, 7510, 7520, 8700, 7100i, 8703e, 8300 Curve, 8310 Curve, 8320 Curve, 8830, 8800, 8100 Pearl, 8130 Pearl, 8820 Recharge on the go by harnessing power from your car with a cigarette lighter adapter Features an intelligent IC chip that prevents overcharging and overheating With its tangle-free wire, it is very easy to put away Can Charge Ni-Mh, Ni-cd and Li-Ion battery The wire is 100% retracted