Technical Support

Hi Everyone. So i have recently installed 2 x Giter 5040 batteries with my 5kw sunsynk invertor. The Giter batteries are compatible with the invertor as per user manual. the BMS is working . I can see all info on the BMS screen correctly except that the temperature on the BMS keeps spiking contineously between ambient ( 20 Degc or so ) and 100 Degc .

I have connected each battery on its with the same result so i know there is nothing wrong with the batteries BMS.

I have double checked pretty much everything.

my last resort is a firmware upgrade ..

has anyone seen anything like this before?