2 sh10rt and 2 sbr batteries

[lefjomp]

so i have got mkaiser working now, i have 2 sh10rt v112 and 2 sbr batteries 9,6kw and 25,6kw.
these have been connected in parallel which has been working great when using isloarcloud, unfortunatly when using mkaiser i cant seem to charge the slave battery, only the host will charge when using forced charging, i dont know why it is like this, i have made a seconday inverter setup, so i can see both the inverters in homeassistant, but i cant seem to force charge the slave battery from homeassistant.
so im thinking of turning of the host/slave setup on the inverters and install another smart meter to my slave inverter, so both of the inverters have a smartmeter each, i thong this setup will make it possible to change both of the batteries at the same time.
so what will happen when i use self consumption mode on both of the inverters at the same time?
will they share the discharge from both batteries?
and when the sun is shining which inverter will start to charge the battery?
it feels like there will be issues with this setup?
what do you think?
or is there an other soultion?