EG4 LL2 Battery Startup Procedure

[ArtieKendall]

EG4 LL2 batteries (mine are 48V 100AH) have both a built-in circuit breaker and a BMS on/off switch. Both have to be turned on to make the power flow. Does it matter what order they are turned on? The manual just says turn them both on. I think it will work either way, but if there is a preferred order that is easier on the batteries and/or inverter, I would like to use it.

I would swear I saw a Will Prowse video where he said something about it, but I have spent hours searching for it and I can't find it now. I'm always amazed how easily I find useful videos by accident and then later I can't find them when need them. I did find a Sig Solar video about proper startup procedures for the Lifepower battery, but it doesn't have a BMS on/off button.

Thanks for any help.

 

[sunshine_eggo]

 

[ArtieKendall]

I appreciate the effort, but that was the video I mentioned that talks about Lifepower batteries, not LL2's. Lifepower batteries don't have the BMS on/off switch.