The iVolt Mini External Battery Pack (Hardwire) from Thinkware is a 4500mAh lithium iron phosphate battery that directly connects to your vehicle's fuse box to increase the duration of parking surveillance modes by up to 27 hours with a dash cam, and by up to 16 hours with a dash cam and rear cam 2-channel bundle.

Parking surveillance mode enables motion detection, impact detection while your vehicle is parked, time-lapse recording, and an energy saving mode. A hardwiring cable is required for operation (available separately).