High Power Capacity 14.8WhWith an ultra high power capacity of 14.8 Wh / 2000 mAh. the RP-LPE6 can power HD Video Camcorders and a multitude of other units for more than 3.5 hours at full load.Data Communication with CameraUsing the built-in data communication chip. the battery syncs with the camcorder to display the exact power percentage on the LCD screen.