The m5 hybrid technology uses a combination of electric motors and fuel engines to achieve low fuel consumption and low emissions in both city and highway driving environments.
When the speed is below 50 km\/h, the electric motor can provide power alone, and when the speed is above 50 km\/h, the oil engine will automatically start, while the electric motor will also provide power to meet the higher speed and power needs.
This hybrid technology not only improves the fuel economy of the vehicle, but also reduces exhaust emissions and brings more protection to the environment.