The SWIT KA-B30B Hot swap plate for 28V B-mount battery to B-mount device – high load and multi-sockets is an extended device with B-mount and battery cells inside, when you change the battery, the plate will take care of the power supply until a new battery is installed. Therefore, with this hot-swap plate, there is no need to turn off the cameras. It is also equipped with an LCD screen that displays the countdown of seconds when the battery is changed.
When the battery is removed, the screen performs a 120-second countdown. Simply insert a new battery before the countdown drops to 0. The new battery will also charge the hotswap plate. It can be seen that the countdown returns to 120 seconds after a certain period of time. The internal cells guarantee at least 120 seconds at 200W high load even after 500 cycles.
The plate has a net weight of 749.6 g for a size of 93 x 143 x 50.2mm, also has a battery capacity of 32WH. Compatible with the entire ARRI line of B-mount plate cameras/lights.