OLED Display for PowerBox Source / PowerBox Mercury SR2 4766

This Screen can be connected to the optional screen port on the Powerbox Source which provides a display of all battery data even when the backer itself is inaccessible in the model.

This is the perfect update for those modellers who want to set up the Source without the use of a phone or PC.

The unit can then be programmed in the same way as all the other Powerbox Units.