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2p16s wiring help needed.

doctron

New Member
Joined
Jun 23, 2024
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46
Location
India
While waiting for 280ah hithium,i ended up with 32 100ah eve cells.
Bms is jk 200amp 2amp balance inverter bms. And due to 32 cells,if needed can add this 5amp active balancer.

I am having problem with 2p16s wiring.

Can you pls guide here.

Thank you everyone.
 

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Nothing wrong with your wiring diagram, but with a single bms only, I'd wire two cells together in parallel -- plus to plus, minus to minus.
Now think of it as one "new" physically bigger battery, same voltage but double the ah. Now, separately make fifteen more of these. Next, wire these sixteen "new" batteries in series. Hook up your bms according to its wiring diagram for a 16s battery. Stay below the 200 amp limit on your bms.
 
As shown that is a bit more 16s 2p. In that it is really two separate 16s batteries.

I think you want something more like this:

24_48V51.2V-32-Cell-Block-2P16S-Parallel-First_3.2V-LiFePO4-Cell-Configurations.webp
 

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