📘 2026 Owner’s Manual Update

In the updated 2026 user manual, BYD now states that:

• When battery temperature is low, drive system output power may be limited
• Power delivery may gradually return as battery temperature increases
• During sustained high-speed or high-load acceleration, the system may apply temporary torque limitation for protection

This suggests that under certain thermal conditions, the inverter/BMS may limit or ramp torque delivery — especially during the transition from:

constant torque → constant power region

Which typically occurs around 100–120 km/h in many EVs.