How far can the BYD Dolphin travel on highways?

[AlessandraFitz]

BYD Dolphin can accelerate from 0 to 100 km/h in 10.4 seconds and has a range of up to 405 km on highways. BYD Dolphin range introduction: The Dolphin is built on BYD's e-platform 3.0, with a wheelbase of 2700mm, which is expected to provide superior interior space. In terms of power, the new car has a maximum power of 70kW and a maximum torque of 180Nm, equipped with a lithium iron phosphate Blade Battery. The battery system energy density is 140Wh/kg, with an energy consumption of 10.3/11kWh per 100 km, and an NEDC range of 301km and 405km. BYD Dolphin charging introduction: The Dolphin supports 60kW DC fast charging, with a maximum charging current of 280A and a peak power of up to 100kW. The fast charging time from 0-80% can be as low as 40 minutes, and the ultra-fast charging time from 30%-80% can be as low as 30 minutes.

[VanStella]

As an electric vehicle enthusiast, I've driven the BYD Dolphin on highways multiple times, achieving a full highway range of approximately 300 kilometers. This is because high speeds significantly increase wind resistance, raising energy consumption from the usual 12kWh/100km to over 16kWh/100km, which is notably lower than the official CLTC range of 401 kilometers. Multiple factors affect this: driving at 120km/h may reduce the range to 280km; cold weather decreases battery efficiency; using air conditioning can consume an additional 20km of range. Conversely, driving at 100km/h in Eco mode can extend the range to 310km. I recommend checking the battery level and planning charging stops via the app before trips, and not exceeding 300km on long journeys without charging to avoid issues. These experiences have made me more confident in enjoying the eco-friendly benefits of electric vehicles.

[LeAriana]

I often drive the BYD Dolphin for commuting and road trips. At highway speeds, it typically runs about 270 kilometers. For example, last time from Suzhou to Shanghai, which is about 200 kilometers, driving at 110 km/h without air conditioning, I arrived with 10% battery left; but driving at 120 km/h with air conditioning, it could only go 250 kilometers. Load has a significant impact: carrying an extra 20 kg of family members increases power consumption by about 5 kilometers, and in winter, with temperatures below zero, the battery range drops to 240 kilometers. For safety, I usually stop at a charging station every 250 kilometers to check tire pressure and vehicle condition, taking the opportunity to rest and charge once. Using mobile navigation to find nearby charging stations is very easy, making the journey smoother and avoiding the embarrassment of running out of power midway.

[VonMadison]

For energy-efficient driving, the BYD Dolphin's highway range is between 260-310 km. Highway driving faces higher air resistance and energy consumption, but maintaining a steady speed can save about 20 km compared to aggressive driving. Keeping the speed at 100 km/h with regenerative braking mode can extend the range to 310 km. I tested driving on the highway at 90 km/h without air conditioning and achieved a range of 280 km without issues. However, driving faster or using more onboard devices reduces the range to 260 km. Planning charging stops is crucial—taking a break to recharge every 200 km is the safest approach. This method is both eco-friendly and cost-effective, aligning with modern travel principles.