What is the reason why the BYD Qin hybrid mode cannot switch to pure electric mode?
1 Answers
BYD Qin's inability to switch to pure electric mode may be due to low battery power or low voltage in individual battery cells of the battery pack, or faults in the battery sampling wires or collectors. Introduction: EV mode is essentially pure electric drive. When the vehicle's battery is insufficient, the engine will automatically start to drive and simultaneously charge the battery. Once the battery reaches a usable level, the engine will automatically shut off, and the vehicle will continue to operate in pure electric mode. Advantages: EV mode offers three major advantages: environmental friendliness, energy efficiency, and simplicity, replacing traditional fuel engines and eliminating the need for a transmission during driving. In urban use, it saves fuel, and the engine does not produce any noise. Hybrid vehicles have certain advantages over pure electric vehicles, with extended range making vehicle use more convenient.