Well the new Electrical Regs for RV's concerning lithium batteries and battery upgrades regarding their stowage along with Solar panel stuff is getting more confusing as basically articles reporting things are very heresay type reporting, very little as direct quotes from the Regs and one so far is unable to actually get a copy or even a copy of the relevant section on RV's ............. We've discussed these regs and the stowage of lithiums elsewhere but this article has something about solar panels having an isolator between panels and controller, sensible I thought and something I did with mine and it notes if more than 3 in parellel they must be individually fused ........ While its just a light weight article it may be a start to finding more out....
www.caravanrvcamping.com.au

New Caravan Industry Electrical Standards November 2023 - Caravan RV Camping
Stay up to date with the latest changes in the caravan industry electrical standards. Learn about the new regulations coming into effect in November 2023 at CaravanRVCamping.com.au. Ensure your caravan is compliant and safe for your next adventure.