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BMS No solder pad marked P-

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    BMS No solder pad marked P-

    I am building a 5P 15S 48 volt power supply for my Pedego. I received my BMS a few days ago - Apparently it is quite popular, Chinese Built but apparently doesn't have a name. The main board is labeled CF-20s90A-A. It came with the cable with 14+ and 1 - wires. The solder pads only consist of 2 B- and 2 C-. In Mica's book "DIY Lithium Batteries", he said that all packs should have B-, C-, and P-. I am told that no other buyers have complained about this board.

    Do I need to returned this and order a different BMS assuming that B-, C-, and P-1?

    Please advise.

    Thanks,

    Joseph
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