IDX A-Vmicro2 is a V-Mount hot swap plate to accommodate 2 Imicro batteries. Discharges one battery at a time, and will automatically switch to the next battery. Able to manually select discharging battery as well. Fitted with 2 D-Taps and a USB-C. Can also be used with IDX chargers. Batteries mounted on the A-Vmicro2 will charge sequentially. Imicro hot swap plate with 2 x D-Tap, 1 x USB-C O/P. Can be used on IDX charger for sequential charging.