During charging, the charge port light pulses green, and
the touchscreen displays real-time charging status. The
frequency at which the green charge port light pulses
slows down as the charge level approaches full. When
charging is complete, the light stops pulsing and is solid
green.
NOTE: If
Never allow the Battery to fully discharge. Even when
Model Y is not being driven, its Battery discharges very
slowly to power the onboard electronics. The Battery
can discharge at a rate of approximately 1% per day,
though the discharge rate may vary depending on
environmental factors (such as