BYD e7 Compact Electric Sedan
Key Attributes
Product Summary
BYD e7: spacious compact electric sedan with 450 / 520 km CLTC range, FinDreams Blade Battery, 2820 mm wheelbase and a 100 kW permanent-magnet motor for ride-hailing and family use.
Product Details
The BYD e7 is a practical compact electric sedan built on BYD?s proven e-platform, blending a roomy 2820 mm-wheelbase cabin with the brand?s durable Blade Battery. It pairs a 100 kW permanent-magnet motor with a FinDreams LFP battery for up to 520 km CLTC range, making it well suited to both ride-hailing fleets and everyday family commuting.
Key Highlights
- Blade Battery & Two Range Options – FinDreams LFP Blade Battery with direct cooling; choose 48 kWh (450 km CLTC) or 57.6 kWh (520 km CLTC); DC fast charge from 30% to 80% in about 26–28 minutes.
- Smooth, Efficient Powertrain – Front-mounted permanent-magnet synchronous motor, 100 kW (136 PS) and 180 N·m; front-wheel drive, top speed 150 km/h, only 11.4–11.8 kWh/100 km energy use.
- Spacious Sedan Body – 4-door, 5-seat layout, 4780 × 1900 × 1515 mm, 2820 mm wheelbase, 5.4 m turning radius for easy maneuvering.
- Smart Cockpit – DiLink 100 smart cockpit with 5-inch digital cluster and 10.1-inch (base) / 15.6-inch rotating touchscreen, OTA updates, voice control and remote vehicle control.
- Safety & Assistance – Dual front airbags, ABS/EBD/ESC, TPMS, rear parking sensors with auto hold and hill-start assist; higher trims add side/curtain airbags and a 360° surround camera.
- Built for Heavy Use – MacPherson front / torsion-beam rear suspension, electronic parking brake, 205/60 R16 tyres; 6-year/150,000 km warranty for private use and lifetime traction-battery warranty for the first non-commercial owner.
Variant Comparison
| Item | 2025 450 Comfort (智惠版) | 2025 520 Comfort (智惠版) | 2025 520 Luxury (智行版) |
|---|---|---|---|
| Battery | 48 kWh | 57.6 kWh | 57.6 kWh |
| Range (CLTC) | 450 km | 520 km | 520 km |
| Wheels | 16" Steel | 16" Alloy | 16" Alloy |
| Center Screen | 10.1" Fixed | 15.6" Rotating | 15.6" Rotating |
| Panoramic Camera | Rear view only | Rear view only | 360° Surround |
| Side & Curtain Airbags | Optional | Optional | Standard |
| Panoramic Sunroof | – | – | ✓ |
| Front Seat Heating/Vent. | Optional | Optional | Standard |
| 4-Zone Voice / 5G | – | – | ✓ |
Common Specifications
| Item | Specification |
|---|---|
| Vehicle Class | Compact sedan (4-door) |
| Energy Type | Pure Electric (BEV) |
| Motor | Permanent-magnet synchronous, front-mounted |
| Max Power | 100 kW (136 PS) |
| Max Torque | 180 N·m |
| Battery | FinDreams LFP Blade Battery, direct-cooled |
| Capacity / Range | 48 kWh / 450 km (CLTC) · 57.6 kWh / 520 km (CLTC) |
| Fast Charge | 70 kW (450) / 84 kW (520); 30%–80% in 26–28 min |
| Slow Charge | 6.9 h (450) / 8.2 h (520) |
| Energy Use | 11.4 / 11.8 kWh/100 km |
| Top Speed | 150 km/h |
| Dimensions (L × W × H) | 4780 × 1900 × 1515 mm |
| Wheelbase | 2820 mm |
| Track (F / R) | 1608 / 1616 mm |
| Curb Weight | 1499 kg (450) / 1566 kg (520) |
| GVW | 1924 kg (450) / 1991 kg (520) |
| Seats | 5 |
| Doors | 4 (sedan) |
| Suspension | MacPherson (front) / Torsion beam (rear, non-independent) |
| Brakes | Ventilated disc (front) / Disc (rear), electronic parking |
| Tires | 205/60 R16 |
| Steering | Electric power steering |
| Turning Radius | 5.4 m |
| Warranty | 6 years or 150,000 km (private); battery lifetime (first owner, non-commercial) |
Available exterior colours: Crystal White, Time Grey, Cool Rice and Obsidian Black. Contact us for right-hand-drive (RHD) conversion, homologation support and shipping options.
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