Replaced the fans - couldn't be happier with the result... I just bought a 3pin and 4pin JST connector and soldered on a standard PC fan header. Note that the fan wiring is different to PC fans but the cable colours are correct - yellow for tach, black for ground and red for +12V. Also there is...
I have the 3kW version with the 6.4kWH battery and its about to run out of warranty so I've decided to modify it a bit.
Added a smart shunt for home assistant integration/ to get more accurate SOC and get an idea of how the batteries have degraded after 2 years of constant use.
Some before...