Thor300 Reading Battery Voltage 7-8 Volts Lower than Actual

Greetings All!

I was wondering if anyone has had any issues with their Thor300 reading about 7-8 volts lower than the battery voltage? After fully charging, I opened the VESC app and was surprised it was only reading 76 volts. The LiTech app shows 83V, so I disconnected the battery and checked it with a multimeter - 83V. I’ve tried reinstalling the firmware and the latest refloat package, and running “foc_dc_cal” in the terminal but the voltage remains the same. I assume if I could get my hands on uncompiled firmware I could compensate for this by adjusting resistor values, but is there any easier way to adjust the voltage offset? I don’t really want to adjust my battery limits down by 7 volts to compensate. The board has around 200 miles on it, and the voltage only read a few volts low when it was new.

Thank you for your time!

controller/motor: Thor 300/Superflux HS
firmware version: 6.05
package version: Refloat 1.1.1

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Your Thor300 is defective and needs to be repaired or replaced

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@Rambler best would be to contact Fungineers support directly via their website