Minimum battery charge power? Battery charging from grid
Hi all,
My batteries seem to be consuming more electricity from Solar PV than desired to charge, resulting in grid electricity use when I don't want it:
i.e.
0.73kw generating
0.410 kw load
but 0.427kw to battery, meaning I have to buy supplementary power from the grid.
- Is there a minimum battery charging power / current?
- Can I adjust it?
I want the battery to charge only when there is surplus power, otherwise it is pointless - I might as well not have it.
Thanks in advance,
Screenshot 2023-01-20 112755.jpg