What is the principle of BYD DM-i?

[SanEmilia]

The working principle of DM-i is based on the design foundation of high-safety Blade Battery and high-performance high-power motors, primarily relying on high-power efficient motors for driving. Definition of DM-i: The core components of DM-i Super Hybrid include the dual-motor EHS super hybrid system, Xiaoyun- plug-in hybrid dedicated high-efficiency engine, DM-i Super Hybrid dedicated power-type Blade Battery, as well as the vehicle control system, engine control system, motor control system, and battery management system. These core components and key technologies are entirely independently developed by BYD. Advantages of DM-i: Compared to traditional fuel engines, the engine driving efficiency is higher and more environmentally friendly. The DM-i Super Hybrid's electric-dominant architecture truly achieves more electricity use, less oil use, and efficient oil utilization. When the battery is sufficiently charged, the DM-i Super Hybrid operates as a pure electric vehicle.