The Cerbo GX Bundle has everything you need to utilise the award winning Victron Cerbo GX system with off brand inverters like Growatt, Maxxcell and MPP Solar. With the Cerbo GX being the heart of the solution you add the 5″ touch screen for local interface. The Smart Shunt gives you accurate state of charge. The energy meter gives you the ac output of the inverter. Add a second energy meter and cable to measure and display a generator or grid input. The require USB to RS485 cable for the energy meter is included.