BMS question

Batteries, Chargers, and Battery Management Systems.
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seanau   10 µW

10 µW
Posts: 6
Joined: Jul 28 2019 2:33am

BMS question

Post by seanau » Oct 25 2019 5:46am

Hello,

I wish to install a new BMS on my battery, as the last BMS had some issues. The original BMS was a 10S 36V 15A with only a B+ (ten ports) and a C- and B-

The new BMS has a P- C- and B+ ports.
Seems the battery was originally wired for a charge/discharge port.
I connected the C- but that did nothing, so i connected to the P- port and seems to charge. its now holding 38.1 volts cannot get an amps rating (using multimeter)

Am i suppose to connect the P- and C- together?

Thanks

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