Overview: The mini battery charger is specially designed to charge the SON FR1/FT1/FD1/BD1 Camera batteries. Its small size will make it easy to travel with. Just plug it right into the wall, no wires to carry or trip over. Included is an adapter for European outlets, as well as an AC/DC adapter to enable using the battery charger while in the car. Battery charger is 100% OEM Compatible Guaranteed to meet or exceed OEM specifications Output shortage protection, Quick charge with automatic constant current control AC/DC voltage output for both home & travel use. Specification: Weight Approx:95g Size Approx:8.5 x 4.5 x 3.7 cm Input: AC/DC adapter, switching power voltage from AC 100V-240V. 150m A 50/60 Hz Car adapter, 12V-24V Output:DC4.2V-8.4V, 600m Ah