The battery lasts up to 100 minutes streaming in Live Mode, 10 hours in Story Mode, 100 minutes recording HD video, and three days in standby. If concerned about a particularly long recording time, you can connect your FrontRow to an external battery, via USB, and continue recording.
Charging time is short, thanks to the USB type C cable (provided in box). It will be approximately 6 minutes to 20% battery-charge, about 30 minutes to 80%, and about 45 minutes to 100%.