August 15, 20233 yr We have a 5kW Sunsynk Inverter and a 5kWh Pylontech Battery. System has been running great, and is still running great, except that the battery - suddenly - does not charge to 100% anymore. Even though the setting is still in place, the inverter only charges the battery to 90%. Does anyone know what's going on? I would really like to use the last 10% again.
August 16, 20233 yr 14 hours ago, miguelito said: We have a 5kW Sunsynk Inverter and a 5kWh Pylontech Battery. System has been running great, and is still running great, except that the battery - suddenly - does not charge to 100% anymore. Even though the setting is still in place, the inverter only charges the battery to 90%. Does anyone know what's going on? I would really like to use the last 10% again. Please send a screenshot of your settings including the daily schedule settings and battery settings.
August 16, 20233 yr Don't know if this will help but on an friend growatt inverter and Hubble battery same happened stoped charging to 100% , we had to change from lithium mode to USE mode and set the max charge with volts and leave it like that for a few days as they say so the bms can recalibrate as the inverter gets it battery soc from the bms . Can't say if the calibration thing is so but it work.
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