Tariq Posted January 6, 2021 Posted January 6, 2021 My sunsynk bms charges my Pylontech 2000 batteries to 53.5 volts or just over, I thought 52.6 was supposed to be the voltage to be charged to, are you guys out there experiencing the same Quote
Yellow Measure Posted January 7, 2021 Posted January 7, 2021 How are you connecting your Sunsynk to your Pylontech batteries, CAN bus or RS485? I use CAN bus, and then inverter leaves those decisions to the Pylontech BMS itself. Quote
Tariq Posted January 7, 2021 Author Posted January 7, 2021 same here, with a CAN bus, i know that you cannot make changes to any of the settings, @Coulombhas talked about the voltage for Pylontech's and also I know, Victron sets it at 52.6 Do you also hit 53.5 to 53.6 volts when fully charged Quote
Achmat Posted January 7, 2021 Posted January 7, 2021 Mine goes up to 53.2v but normally sits at 52.6. If the BMS is managing the charge and discharge rates I would not be too concerned as the inverter is taking instruction from the BMS. What does your LiBms screen on the inverter indicate? Yellow Measure 1 Quote
PurePower Posted May 11, 2021 Posted May 11, 2021 Anyone attempt to adjust the Pylontech's BMS Charge Voltage? Quote
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