Hi all. Really hope i can pick the brains and get some Ideas for this.
Im almost halfway, and now my mind is playing tricks on me…
So my history with this build…
I got my hands on quite a few 20A LIPo Cells 3.7v.
Been testing them for the past 2 months, (not fun when you charge and discharge at 1a…) and found about 240 good cells.
Ive order 5A fast blow fused for individual Cell fusing.
My goal is:
to place them in 14S15P. then the max A draw per cell is 2.57A. The cells is rated for 0.2C (4A) (1A Burst)
My goal is to use them with my Victron MP2. 3000va
What is the best practice with 3.7v cells? - Ive read somewhere that its best to keep voltage between 3.9 and 3.5v per cell?
Should above be true, Do you get BMS’s that balance below 4V?
If not, do i use a Active Balancer?
What would be a good BMS to use to communicate with Victron.
Ive read that the BMS must be be able to handle Ripples?
Thanks for all the answers that will follow.