Hedbox Lithium-Ion Battery Pack

The RP-VBD78 Lithium-Ion Battery Pack from Hedbox is designed for powering select Panasonic camcorders for over 3.5 hours. It has an output of 7.2V and a capacity of 7800mAh and 57Wh. A 4-LED power meter displays the remaining battery percentage at 100, 75, 50, and 25%, and a built-in data communication chip allows the battery to sync with the camcorder, displaying the exact power percentage on the LCD screen.