BN-VF808U Battery Charger AC/DC Single for JVC AA-VF8U AA-VF8USM BN-VF815U BN-VF823U Camcorder Replace generic battery charger bn-vf808 110/220v 2pins Replacement Charger for jvc bn-vf808 Battery When Charging, the indicator light is Red, full charge, it will stop and turn green Automatically turns to trickle charge after fully charged. Safety Working Temperature: Higher 20-30 degree than room temperature.