I had a very expensive Magnum 2000W PSW inverter charger. It died after very little use of the inverter side, just outside of warrantee of course.
After two attempts of repair by a Magnum certified tech enough was enough.
I went to the marine way of doing things & now have a stand alone Samlex inverter & a multi stage charger. No charger/converter. Now if one of them fails one gets replaced.
The inconvenience is that we have to be sure that the charger is not online with the inverter. A simple thing to do by pulling the charger power supply plug.
