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E-mail: elaine@gestarauto.com
Product Description
2025 New BYD Seagull 305KM&405KM battery electric vehicle
• ABS anti lock braking system
• Braking force distribution (EBD/CBC, etc.)
• Brake Assist (EBA/BA, etc.)
• Traction control (TCS/ASR, etc.)
• Vehicle stability system (ESP/DSC, etc.)
• Seat belt not fastened reminder
• Tire pressure monitoring system
• Child seat interface (ISOFIX)
• Rear parking radar
• Reverse camera
• Cruise control
• AUTOHOLD (Automatic Parking)
• Hill Assist (HAC)
• Brake energy recovery system
• Low speed driving warning sound
Low entry threshold: The Seagull 2025 model provides a lower entry threshold, which can meet the basic needs of commuting and is suitable for consumers with limited budgets.
Rich configuration: This model offers multiple commonly used configurations as standard, with high cost-effectiveness, including but not limited to intelligent power on/off function, 360 ° panoramic imaging system, automatic air conditioning, etc., enhancing the user's driving experience.
Fast charging is standard across the entire range: The Seagull 2025 model is equipped with fast charging function in all vehicles, which improves charging efficiency and facilitates users to quickly replenish power in different situations.
Unique Style: Compared to other models in the same class, the Seagull 2025 model showcases a unique style in design, meeting the aesthetic needs of different consumers.
High cost-effectiveness: The Seagull 2025 model has gained market recognition for its high cost-effectiveness, and its sales have proven its popularity, allowing consumers to purchase with confidence.
In addition, the Seagull 2025 model has also made improvements in details, such as updating the headlights, improving the horn effect, and optimizing the air conditioning cooling effect, further enhancing the practicality and comfort of the vehicle.
Overall, the Seagull 2025 model has become a highly cost-effective choice in the market with its affordable price and rich configuration
Shenzhen Jixin(Gestar) Auto Trading Co., Ltd. was established in 2018 and as a professional vehicle wholesale dealers, specializing in exporting various types of used cars(used sedan, used MINI car, used SUV, used MPV, used pickup, used truck, used van, used tractor, used refrigerator car etc.), new energy electric vehicles(EV, PHEV, EREV) , automotive charging products and auto parts.
Gestar are committed to integrating the resources of the vast automotive industry chain in the Chinese market, providing customers with high-quality, low-priced used cars and accessories.
As a professional 2025 New BYD Seagull electric vehicle supplier, Gestar also provides Wuling Bingguo,NETA AYA,Dongfeng Nano 01 and other brand series battery electric Vehicles which manufactured and sold in China.
Pls contact us for any kinds of used vehicles.

|
Parameter Name |
Seagull 2025 305KM Vitality Edition |
Seagull 2025 305KM Free Edition |
Seagull 2025 405KM Flying Edition |
|
Manufacturer |
BYD |
BYD |
BYD |
|
Level |
Compact car |
Compact car |
Compact car |
|
Energy type |
Pure electric |
Pure electric |
Pure electric |
|
Time to market |
2024.8 |
2024.8 |
2024.8 |
|
Electromotor |
Pure electric 75 horsepower |
Pure electric 75 horsepower |
Pure electric 75 horsepower |
|
Pure electric range (km) MIIT |
305 |
305 |
405 |
|
Pure electric range (km) CLTC |
305 |
305 |
405 |
|
Charging time (hours) |
Fast charging takes 0.5 hours, slow charging takes 4.3 hours |
Fast charging takes 0.5 hours, slow charging takes 4.3 hours |
Fast charging takes 0.5 hours, slow charging takes 5.6 hours |
|
Fast charge (%) |
30-80 |
30-80 |
30-80 |
|
Maximum power (kW) |
55(75Ps) |
55(75Ps) |
55(75Ps) |
|
Maximum torque (N · m) |
135 |
135 |
135 |
|
Gearbox |
Electric single speed gearbox |
Electric single speed gearbox |
Electric single speed gearbox |
|
Overall dimensions (length x width x height) mm |
3780x1715x1540 |
3780x1715x1540 |
3780x1715x1540 |
|
Vehicle structure |
5-door 4-seater hatchback |
5-door 4-seater hatchback |
5-door 4-seater hatchback |
|
Max. speed (km/h) |
130 |
130 |
130 |
|
Official 0-50Km/h acceleration time (s) |
4.9 |
4.9 |
4.9 |
|
Level |
Compact car |
Compact car |
Compact car |
|
Wheelbase (mm) |
2700 |
2700 |
2700 |
|
Front/rear wheelbase |
1535/1535 |
1535/1535 |
1535/1535 |
|
Power consumption per 100 kilometers (kWh/100km) |
9.9kWh |
9.9kWh |
10.1kWh |
|
Electricity equivalent fuel consumption (L/100km) |
1.12 |
1.12 |
1.14 |
|
Vehicle warranty period |
6 years or 150000 kilometers |
6 years or 150000 kilometers |
6 years or 150000 kilometers |
|
Wheelbase (mm) |
2500 |
2500 |
2500 |
|
Wheel track (front/rear) |
1500/1500 |
1500/1500 |
1500/1500 |
|
Vehicle curb weight (kg) |
1160 |
1160 |
1240 |
|
Rated payload (kg) |
1460 |
1460 |
1540 |
|
Luggage compartment capacity (L) |
930 |
930 |
930 |
|
Minimum turning radius (m) |
4.95 |
4.95 |
4.95 |
|
Battery capacity (kWh) |
30.08 |
30.08 |
38.88 |
|
Battery Type |
lithium iron phosphate battery |
lithium iron phosphate battery |
lithium iron phosphate battery |



Real user feedback
Analysis of Core Advantages
1. Intelligent driving delegation, unique in the same level
The free version (75800 yuan) and flying version (85800 yuan) are equipped with the "Eye of Heaven C" advanced intelligent driving system, supporting 27 functions such as automatic lane changing and automatic parking at high speeds.
Compared to its peers such as Wuling Binguo (top of the line intelligent driving only) and Zero Run T03 (without advanced intelligent driving), Haiou has achieved "technological equality" in the 70000 level market.
2. Solid battery life, a blessing for northern users
The top of the line 405km version is equipped with liquid cooled temperature controlled batteries, achieving a winter endurance rate of over 60%.
It has been tested to be able to run over 250km in low-temperature environments. However, the high-speed range of Geely Xingyuan in the same price range is only 51%, while the winter range of Wuling Binguo is reduced to around 200km.
3. Full Security Redundancy
The entire series comes standard with blade batteries (tested through needle puncture), 4 airbags, and a high-strength body (made of 61% steel), with better collision test results than competitors such as the Euler Black Cat.
Controversy and Shortcomings
Space design "biased": wheelbase of 2500mm, rear legroom of only 25cm, passengers over 175cm in height need to "shrink their legs". But the trunk has been expanded to 930L, which can accommodate a 28 inch suitcase and a folding bicycle.
Poor high-speed experience: tire noise is obvious (measured at 68 decibels) when the speed exceeds 80 km/h, the acceleration of the rear section of the motor is weak, and sufficient distance needs to be reserved for overtaking.
The low-end model is significantly reduced: the entry-level version (69800 yuan) uses steel wheels and lacks intelligent driving, making it less cost-effective than the mid to high end models.
Purchase advice
Commuters' preferred free version: spend an extra 6000 yuan to upgrade to intelligent driving+12.8-inch large screen+seat heating, automatic traffic light following, narrow road parking and other functions significantly improve the experience.
Northern users choose the Flying Edition: liquid cooled temperature controlled battery+405km range, with a 30% reduction in winter range attenuation.
Competitor comparison: If you pursue large space, you can choose Geely Xingyuan (wheelbase 2650mm), but the range is falsely labeled; Due to limited budget, choose Zero Run T03 (starting at 49900 yuan), but the brand and service system are relatively weak.
Conclusion
Personal testing has found that Seagull has achieved "technological inclusiveness" in the 70000 level market, especially suitable for urban youth commuting within 50km per day.
But if using a family car or frequently driving on highways, careful consideration should be given to space and NVH shortcomings. Overall, the free version remains the "hexagonal warrior" of the small electric vehicle market in 2025 and is worth recommending.
BYD Seagull | Real Practical Car Experience for Car Owners
Since experiencing the BYD Seagull, my love for it has truly deepened. Today, let's talk about your driving experience. We won't engage in those vague ideas, just talk about the real experience
Superb handling
First, we need to praise the seagull's handling. Its chassis tuning is simply amazing
Juezi! When navigating the city with ease, it's called stable.
After getting on the highway, he flew even more vigorously. Especially when cornering, the lateral support force, after all, we seagulls have
esp, It will really make you feel extremely secure and confident when you drive it
Minor interior flaws
The interior material of Seagull is really a little roast. Some plastic parts feel a bit low to the touch and lack a sense of sophistication. I hope the manufacturer can improve and enhance the interior texture in the future
Fashionable appearance
Speaking of appearance, the design of seagulls is really fashionable! Its lines
Smooth like flowing water. I love those sharp headlights the most
Like a pair of bright eyes, coupled with the overall design of the front face, it's really unforgettable at first glance.
Interior design has both advantages and disadvantages
The interior design is quite simple and elegant, and the layout of the center console is very reasonable, making it extremely convenient to operate.
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