But if the panel charges at 300mA or what ever, a bigger battery will still just draw 300mA, but just take longer to charge? So instead of 1 hour it maybe takes 3 hours. the heat should not be more for a bigger battery or am I missing something?
I see blue nova said they should have support for growatt soon, on their Facebook page. They aimed for support mid June 2022 "if all goes well". I guess it did not go that well.