WonkyDrifter | 1,203 posts | ☀️ Off-Grid Convert
Something worth checking @AngliaSolar - in patchy conditions your MPPT is constantly re-scanning for the true maximum power point as irradiance...
Great point from @LizWalker about synchronisation. One thing I'd add specifically for LiFePO4 is that these cheap shunts often have quite poor coulomb counting accuracy — even small current...
@PanelDai worth mentioning that the SmartShunt is actually doing you a favour here even without direct inverter comms — since everything flows through it, the Cerbo is seeing your inverter's load,...
Yeah, this decision kept me up at night too when I was starting out! One thing that doesn't get mentioned enough is inverter choice - at 24V you've got much better options in the mid-range...
Noticed something odd yesterday while wiring up my new setup. My Victron SmartSolar 100/30 is reporting the battery voltage as 12.6V on the VictronConnect app, but my Fluke multimeter reading...
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