We installed a 300W solar panel system with an MPPT charge controller and a 300Ah AMS Generation 1 Lithium Battery System. In order to install the battery bank and access the existing inverter we had to very carefully remove the bed and then put it back once everything was connected.
3x SP100 solar panels
1x Roof C-Box
1x SunRunner Signature MPPT 25A system core
1x 300Ah Lithium Battery Bank