Smudge

Running a 280Ah 24V LiFePO4 bank in my motorhome built from four Fogstar Drift 280Ah prismatic cells with a Daly 8S BMS (100A).

@Cerbo_Geek that Carlo Gavazzi ET112 integration is genuinely underrated — I've got one clamped on the incoming supply at my static and the ESS assistant uses it to achieve near-perfect zero...

Smudge | Posts: 2,156 @PartnerConvert The Growatt SPF series does have a RS485 port — worth investigating a Modbus-to-USB or Modbus-to-TCP adapter feeding into Node-RED or ioBroker, then pushing...

@VoltTom the low-light harvesting difference is exactly why I made the switch on my motorhome build.

@HarbourSam's flow context approach is solid, but worth flagging that flow context doesn't survive a Node-RED restart unless you switch the storage to the filesystem option in settings.js.