Search results

MASSIVE restock of EV Batteries at www.batteryhookup.com 5% coupon "POWERWALLS"
  1. W

    My First BMS but mine only has B- AND C- connectors.

    Hi jesusangel, thanks for your reply. This is the actual bms https://www.amazon.com/gp/product/B07FTK4CG4 It does look somewhat like the one in the link you sent me but on that page there's a diagram that helped me I think. It shows there that the B- connector goes directly to the negative...
  2. W

    My First BMS but mine only has B- AND C- connectors.

    Hi all, I just built my first 7S pack and will be installing it inside an old24V UPS. I alsobought a 7Sbms which only has the balance wires and B- and C- connectors. Wondering if I bought the wrong kind of BMS.Is this considered a balancing only bms or how would I connect the UPS positive and...
  3. W

    My Wall of Power

    Love your work man. I was wondering if you could show us how your wired your 7S battery monitor box to the RJ45 connector and how you wired theethernet cables? Thanks alot
Top