BMS family
BMS_u005_Low_Power_Until_Charge
Acceleration reduced
What does the BMS_u005_Low_Power_Until_Charge alert mean?
The battery management system (BMS) has reduced output power until the vehicle charges.
What you'll see in your Tesla
- Acceleration reduced
- Battery charge level too low
What triggers it
The BMS detects that the high voltage (HV) battery state of charge (SOC) is too low.
When it clears
The BMS detects that the condition clears.
Potential impact
Output power may be reduced.
Affected models
Model S 2012-2020
Model X 2015-2020
Track your Tesla's alerts automatically
Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.