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Someone have an instalation of 10kva victron + 8.2 Fronius, BMV 700 with a 250/100 Mppt, The victron indicates 100%, likewise the BMV 700 and the 250/100 mppt. But at 100% the battery still charges at 45A about 2160watts....... Can anyone help on what is making the battery to request for such demand ?
If the charge voltage target has been met then it will be the absorption stage. If it has not then it is still charging and soc on bmv is not correct.
On newer batteries this can a bit of demand until they settle in. And if it is a larger capacity bank as well.
It does also mean you may need to tweak the tail current and a few settings on your bmv of it is detecting 100% too early.
