piotraleksandrowicz@interia.pl My SBV is connected to grid network and solar modules. I was thinking why so low sun production. No I know the high priority is grid not solar input. I’m disappointed from this unit…
theseven For now you'll have to disconnect the grid input if you want to charge from solar. I've been discussing this (and a lot of other shortcomings) quite a bit with Zendure support, and they have finally promised that there will be a solution for this at some point. I guess that will take a while though.
piotraleksandrowicz@interia.pl Nice, but why on Zendure web page is information about total charging power 5800W when power from ac and solar.
piotraleksandrowicz@interia.pl Is not true, because solar input is internally disconnected when grid power is available…
theseven Is that actually the case? I rarely use grid power, but I thought the issue was just that when the battery is full, the device ends up passing through grid power in UPS mode instead of preferring solar.
piotraleksandrowicz@interia.pl I was sure that my solar are not working well, but after disconnecting the grid power solar start produce the power.
support If charged by solar energy, the voltage should be 12-150V and the maximum power 3000W. Normally, it will not be affected. What are the parameters of the solar panel you are using?
piotraleksandrowicz@interia.pl I use about 80V current not more than 3-4 Amps. There’s no issue with loading, is the matter of power management. For me solar should have the highest priority or I could change in settings what the priority. Please look on EcoFlow battery management.
support Our products are also, by default, PV charging is the priority, so it may be that your PV charging does not provide enough power.
piotraleksandrowicz@interia.pl When I set charge limit and battery it charged stop use solar energy only grid, if I increase charging limit is use both solar and grid. To charge from solar I need disconnect the grid cable each time.