LG/Denso VX3100 Cellular Phone car charger & cigarette lighter adapter. This aftermarket CLA quickly plugs into your car 12VDC cigarette lighter adapter for a rapid battery charge. Charges a 1200 mAH extended battery from empty to full in less than 2 hours! Charges a 600 mAH standard battery from empty to full in less than 1 hour! This charger has a Smart IC chip will recognize a full battery and automatically switch to a battery saver, powering the cellphone directly. Car charger plug will not overcharge the battery. Great for charging Ni-Cad, NiMh, and Lithium-Ion batteries. LED colored charging indicator. Short circuit protection This LG VX3100 Cellular Phone rapid car charger/ cigarette lighter adapter immediately operates your VX3100 Cellular Phone when attached to a rechargeable battery.