What does BYD Super Hybrid mean?

1 Answers
Will
07/30/25 12:27am
BYD Super Hybrid is essentially a plug-in hybrid system, but unlike conventional hybrid systems that are modified from gasoline vehicles, BYD's true intention this time is to create a plug-in hybrid model that primarily relies on electric power. Below is an introduction to the BYD Super Hybrid architecture: 1. Xiaoyun Series Plug-in Hybrid Dedicated Engines: There are two types, a 1.5L naturally aspirated engine and a 1.5Ti turbocharged engine. The 1.5L naturally aspirated engine is not particularly powerful, but its peak thermal efficiency reaches 43%. The 1.5Ti turbocharged engine achieves a balance between thermal efficiency and power, with its peak thermal efficiency also leading the industry at 40%. These two highly efficient engines lay a solid foundation for reducing the vehicle's overall fuel consumption. 2. EHS Hybrid System: It features a dual-motor, dual-electric-control integrated design. The motors are ultra-high-speed flat-wire motors capable of reaching 16,000 rpm, with a peak efficiency of 97.5%. The two motors adopt a series-parallel architecture, offering multiple operating modes to adapt to different road conditions, further optimizing the user experience of this hybrid system. 3. Blade Battery: This is BYD's latest battery technology, utilizing lithium iron phosphate (LFP) battery technology for safety and efficiency. The DM-i model's battery pack capacity ranges from 8.3 to 21.5 kWh, enabling the vehicle to travel 50-120 km in pure electric mode. Additionally, the high-range version offers both AC slow charging and DC fast charging options, making it more convenient for users to recharge quickly.
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