The ARB Linx spare 2100mAh battery is a replacement power pack for ARB Linx systems with the 4G display. Specified at 2100mAh, this spare battery is offered as a direct replacement for Linx-powered accessories and control modules that accept the ARB Linx battery form factor, enabling field replacement when the original battery requires swapping.
ARB Spare 2100MAH Linx Battery (4G Display)