BYD Sealion 7 AWD 82.5 kWh vs Tesla Model Y Long Range AWD
Battery, Range & Charging Cost Comparison — 2024 vs 2024
BYD
Sealion 7 AWD 82.5 kWh
VS
Tesla
Model Y Long Range AWD
Specification
BYD Sealion 7 AWD 82.5 kWh
Tesla Model Y Long Range AWD
Energy & Range
| Capacity | 82.5 kWh | 82 kWh |
| City range | 455 km | 570 km |
| Highway range | 385 km | 490 km |
| City consumption | 18.1 kWh/100km | 14.4 kWh/100km |
| Hwy consumption | 21.4 kWh/100km | 16.7 kWh/100km |
Charging
| AC charge | 11 kW | 11 kW |
| DC charge (peak) | 150 kW | 250 kW |
| 10→90% AC | 6h 00min | 5h 58min |
| 10→90% DC | 32 min | 25 min |
| Battery warranty | 8 yr | 8 yr |
Battery
| Chemistry | LFP | NMC |
| Pack voltage | 550V | 350V |
| Cell format | CTB Blade LFP | 2170 cylindrical |
| Architecture | e-Platform 3.0 Evo | Tesla Model Y platform |
Charging Cost Comparison
| $0.15/kWh — cost/km | $0.030 | $0.023 |
| $0.15/kWh — fill cost | $9.90 | $9.84 |
| $0.3/kWh — cost/km | $0.059 | $0.047 |
| $0.3/kWh — fill cost | $19.80 | $19.68 |
| ₺4/kWh — cost/km | ₺0.790 | ₺0.622 |
| ₺4/kWh — fill cost | ₺264.00 | ₺262.40 |
Mixed consumption (city+highway avg). Fill = 10→90% usable capacity × price/kWh.
Which is better: BYD Sealion 7 AWD 82.5 kWh or Tesla Model Y Long Range AWD?
The BYD Sealion 7 AWD 82.5 kWh (2024) has a 82.5 kWh LFP battery, 455 km city range, and 150 kW DC charging. 10→90% DC takes 32 min, AC takes 6h 00min.
The Tesla Model Y Long Range AWD (2024) has a 82 kWh NMC battery, 570 km city range, and 250 kW DC charging. 10→90% DC takes 25 min, AC takes 5h 58min.
Tesla Model Y Long Range AWD leads on city range by 115 km. It also has faster DC charging.
Compare more in the VoltEV compare tool, or see full specs for BYD Sealion 7 AWD 82.5 kWh and Tesla Model Y Long Range AWD.
VoltEV — EV Battery Database. Data for reference only. ← Back to database