DSTE BMB9E DC108 Travel Charger Kit for Panasonic DC9 FZ40 FZ100 LEICA V-Lux2 V-Lux3 Digital Camera Battery as DE-A83BA Worldwide voltage Input: AC 110-240V 50/60Hz A 12V Car Lighter Adapter Convenient for Journey Built in battery protection and fault detection, will automatically stop when the charging is complete Build in MCU, automatically stop working when improper input voltage, short circuit or overheat Build in trickle charge IC, prevent the batteries from over-charged.