Kastar Battery Charger for Panasonic VW-VBT190 VW-VBT380 and HC-V550 HC-V550K HC-V550M HC-V550MK HC-V550CT HC-V750 HC-V770 HC-VX870 HC-VX980 HC-W570 HC-W850 HC-W870M HC-WX970 HC-WX990M HC-WXF991 Package Includes: 1 Battery Charger, 1 Car Adapter and 1 European Plug Charger Input Voltage: AC 100~240V 50~60 Hz; Charger Output Voltage: DC 4.2V 0.6A Smart charging LED indicator: Green light is for standby; Red is for charging Fast charge with automatic constant current control prevents battery from overcharging, short circuit, and electronic shock Compatible with Battery Code: VW-VBL090 VW-VBK180 VW-VBK360 VW-VBY100 VW-VBT190 VW-VBT380