stoneyc113

Hi Leshen
thanks again for helping me with the firmware update the other day. I have now clocked more than 9.9A on the MPPT - but have not enough sunshine to see if I can make it past 11A 😉
One feature that in my view would be great to have is the option to restrict non-essential loads to be powered by the battery when grid is available. I obviously want to be able to push excess PV to my non-essential loads, but I would prefer not to discharge the battery if excess PV is not sufficient to power them - and rather use grid to make up the difference.
Do you think that the existing hardware could support this - and hence could be implemented by a firmware update? And if yes, would you mind placing that thought with Sunsynk please?
Or am I the only one that thinks this would be a useful feature?
Thanks and cheers, Andy

No it is not, it is strapped to perforated mesh from behind battery cabinet to inverter above.

25mm² single core low voltage cable is good for 125A in air
25mm² single core welding cable is good for 140A 100% duty cycle
 
Consult the Aberdare low voltage catalogue.
From this discussion it is advisable then to double up un the output cables for every bank of 4 batteries in parallel

Sorry yes 200A I used the 50AH but 0.5C is 25A.
No not long within 1.5 meters. Thanks for the replies all I have the answers I was looking for, I was under the impression the BMS limits to 100A irrespective of the amount but it seems it does not.