I'm wondering what dictates the rate of charge when in #5 recharge.
System consists of:
MPII, MPPT, AC coupled Fronius, Fronius & Victron Smart meter, CanBMS.
DVCC, ESS self consumption (batterylife)
By observation the slow charge rate is around 5A - BMS charge target is 20A normal, 2.5A limited.
MPPT input increases the slow charge rate.