Sunsynk L5.1 batteries, where is the master/slave switch?

[Fingers]

I have looked all over the batteries but I can't find a switch for master and slave

While I'm here, do the L5.1 batteries have heat pads inside?

Also, what setting in the inverter do I use, the manual has no entry for this battery in the inverter menu.

Thanks for your help.

 

[houseofancients]

there is no master/slave switch..
bms's use auto id..
id is set on first start up

hearingpads i am not sure of, never seen them in the ss in have had disected.

make sure you have comms setup and the bms will tell your ss inverter what settings to use.

by default a single battery sets as standard charge amps 40 ah, charge voltage of 57.6

these are made as plug and pray system, not much is changable

 

[Fingers]

Ah ha, I guess the No'1 battery would be the one with the communication cable to inverter.

That's interesting you say 40amp, Sunsynk recommend 50amp, I wonder if they are over stating the capability's of the equipment for the sake of sales.

Thanks for the info