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Pylontech batteries not draining equally

MartinKoch
in Batteries

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Thanks for getting back to me.

I am currently in discussion with Pylontech regarding a replacement PM board and BMS.
Problem seems to be Deye ... if solar selling is disabled it will charge past 54v even if BMS tells the inverter the correct voltage.

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    • 2 weeks later...

    Thanks ... looking at the batteries seems that BMS is ok ... just some discrepancy in charging / discharging ...

    Will see if a SOC reset will help together with a reset of current sensor.

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