I have now given up on my Solarman installation.Zero support from company and actually being sweared at and chased out of their shop.Battery clearly not able to deliver what one could expect from just about any other manufacturer.C value not specified( very poor spec sheet) but seems to be about 0.2 max.
I have a 5kWh Scubart LiFe baatery installed with a Mecer 6kW inverter.System trips(and mostly auto reset) when a load of more than approx 800W is applied. It would sometimes also trip with minimal load (less than 500 W) being connected.In all cases the battery lights would indicate a full or almost full charge and voltage ss indicated on the inverter showing more than 49 V.Cut off voltage is set at 46.5V as recommended by Solarman.Any advice please