BYD Seal U 71.8 kWh (218 Hp) Electric
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BYD Seal U:
The BYD Song Plus is a compact crossover SUV manufactured by BYD Auto since 2020. It is part of the BYD Song series of SUVs that are named after the Song dynasty. Initially available solely as an internal combustion engine vehicle with a 1. 5-litre turbocharged petrol engine, in 2021 BYD introduced the plug-in hybrid Song Plus DM-i and the battery electric Song Plus EV. The petrol model was phased out in 2022 after BYD ended production of ICE vehicles.
Originally part of the Dynasty Series line-up, the Song Plus has been sold in China through the Ocean Network dealership chain since 2022 to diversify the offerings of the newly established Ocean Series. The Dynasty Series counterpart of the Song Plus, the Song L DM-i, was introduced in 2024....(Read more on Wikipedia)
Seal U Overview:
BYD Seal U (Seal U). At around 2020 kg, it’s on the heavier side. Front‑wheel drive delivers efficiency and easy handling. Acceleration is relatively slow (0–100 km/h in 9.3 s). The top speed reaches 175 km/h. A sport utility vehicle offering higher ground clearance and versatile cargo space. Seating for 5 makes it ideal for daily use.
Performance Verdict
Offers a smooth and responsive electric drive with 218 Hp, achieving 0-100 km/h in 9.3 seconds, a slight improvement over the larger battery variant, likely due to weight differences.
Fuel Economy
Provides strong electric efficiency and zero emissions. The 71.8 kWh battery offers a practical electric range, making it a solid choice for daily commutes and regular trips.
Best Use Case:
Excellent for daily city driving and regular commutes, offering a good balance of range and affordability for those who don't require the absolute maximum electric range.
Pros and Cons:
Pros:
- • Advanced DM-i Plug-in Hybrid technology offers excellent fuel economy and electric range.
- • Spacious and comfortable interior with modern design.
- • Competitive pricing for the level of technology and features.
- • Variety of powertrain options (PHEV AWD, PHEV FWD, two EV variants) to suit different needs.
- • Strong system power in the top-tier PHEV variant.
Cons:
- • Brand recognition and service network might be less established in some markets compared to traditional rivals.
- • Acceleration for the full EV variants is not class-leading compared to some direct competitors.
- • Limited towing capacity (not specified, but often a con for PHEVs/EVs).
- • Potential for higher kerb weight impacting dynamic driving feel.
Specifications:
| General: |
| Brand: | BYD |
| Model: | Seal U |
| Generation: | Seal U |
| Modification (Engine): | 71.8 kWh (218 Hp) Electric |
| Start of production: | January, 2024 |
| Powertrain Architecture: | BEV (Electric Vehicle) |
| Body type: | SUV |
| Seats: | 5 |
| Doors: | 5 |
| Performance: |
| Fuel Type: | Electricity |
| Acceleration 0 - 100 km/h: | 9.3 sec |
| Acceleration 0 - 62 mph: | 9.3 sec |
| Maximum speed: | 175 km/h |
| Weight-to-power ratio: | 9.3 kg/Hp, 107.9 Hp/tonne |
| Weight-to-torque ratio: | 6.5 kg/Nm, 153.5 Nm/tonne |
| Acceleration 0 - 60 mph: | 8.8 sec |
| Space: |
| Kerb Weight: | 2020 |
| Max. weight: | 2430 |
| Max. roof load: | 75 kg |
| Max load: | 410 |
| Trunk (boot) space - maximum: | 1440 l |
| Trunk (boot) space - minimum: | 552 l |
| Permitted trailer load with brakes (12%): | 1300 kg |
| Permitted trailer load without brakes: | 750 kg |
| Size: |
| Length: | 4785 mm mm |
| Width: | 1890 mm mm |
| Height: | 1668 mm mm |
| Wheelbase: | 2765 mm mm |
| Width including mirrors: | 2085 mm |
| Front track: | 1630 mm |
| Rear (Back) track: | 1630 mm |
| Minimum turning circle (turning diameter): | 11 m |
| Powertrain: |
| Drivetrain Architecture | One electric motor drives the front wheels. |
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| Drive wheel | Front wheel drive |
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| Number of gears | 1 |
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| Transmission type | Automatic |
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| Assisting systems | ABS (Anti-lock braking system) |
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| Steering type | Steering rack and pinion |
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| Power steering | Electric Steering |
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| Tires size | 235/50 R19 |
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| Wheel rims size | 19 |
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| Front suspension | Independent type McPherson |
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| Rear suspension | Independent multi-link suspension |
| Electric: |
| Gross battery capacity: | 71.8 kWh |
| Battery technology: | Lithium iron phosphate (LiFePO |
| Battery location: | Below the floor |
| System power: | 218 Hp |
| System torque: | 310 Nm |
| All-electric range: | 420 km |
| Electric motor power: | 218 Hp |
| Electric motor Torque: | 310 Nm |
| Average Energy consumption: | 19.9 kWh/100 km |
| Electric motor location: | Front axle, Transverse |
| Average Energy consumption (WLTP): | 19.9 kWh/100 km |
| Electric motor type: | Synchronous |
| All-electric range (WLTP): | 420 km |
| Battery voltage: | 422.4 V |
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