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mppt and b2b battery max charge rate

Hello all, I have a Victron 100/30 MPPT powered by a 360w single solar panel input and fed into 2x115aH AGM leisure batteries , and I want to add an Orion to add b2b capability when driving.

I would like to add the 60amp Orion rather than 30amp to get a faster charge. This would probably be fine in winter, but from what I understand, driving on a sunny summer's day the current would probably go above the 30% charge current you're supposed to stick within for charging AGM batteries.

Is there a solution so that the charge current is limited to what the battery bank can handle?

MPPT Controllersbattery chargingorion-tr smart
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