NiceTQ Replacement Home Wall AC Power Adapter Charger for Panasonic HC-V770 Full HD Camcorder #HC-V770K Replacement High Quality AC Wall Charger Input: 100V -- 240V Output: DC5V, 2000mA max Compatible with Panasonic HC-V770 Full HD Camcorder #HC-V770K THIS IS FOR POWER THE CAMCORDER to TAKE PICTURE, play video, WITHOUT THE USE OF BATTERIES