acolunga07
New Member
- Joined
- Jul 24, 2022
- Messages
- 40
I am building my first battery and struggling with deciding which BMS to get. I had convinced myself that JK was the way to go but I’ve read many threads on here about various issues people have had with their JK.
I am building a 4S4P pack with CATL 280 Ah cells. Currently planning to get 4 BMS’s (one for each string). I could possibly be talked into doing a 4P4S configuration with a single BMS but prefer the 4S4P config so that I can see each cell.
They will be powering my travel trailer via a Victron multiplus 3000 and I really want the BMS/invertor to talk each other. Since I will have 4 packs, I should only need a 120-150A BMS (my invertor can only pull 3000 watts) right? I am not sure
I am building a 4S4P pack with CATL 280 Ah cells. Currently planning to get 4 BMS’s (one for each string). I could possibly be talked into doing a 4P4S configuration with a single BMS but prefer the 4S4P config so that I can see each cell.
They will be powering my travel trailer via a Victron multiplus 3000 and I really want the BMS/invertor to talk each other. Since I will have 4 packs, I should only need a 120-150A BMS (my invertor can only pull 3000 watts) right? I am not sure