The Opel Mokka Electric and BYD Seal U sit in different size classes. The Mokka Electric is a compact SUV built for city driving and short daily trips. The Seal U is a larger mid-size SUV aimed at families and longer-distance use. Buyers choosing the Opel focus on compact size and efficiency. Buyers choosing the BYD want more space, power, and battery capacity.
Range and battery size create a clear gap. The Mokka Electric delivers around 400 km WLTP, while the Seal U reaches about 500 km depending on version. Charging also differs. The Mokka peaks at about 100 to 107 kW and reaches 10 to 80 percent in about 28 to 30 minutes. The Seal U supports up to about 140 kW but takes longer due to its larger battery, with 10 to 80 percent closer to 40 to 43 minutes.

Pricing places the Mokka Electric in the lower compact EV bracket, while the Seal U sits higher due to size and battery capacity. The Mokka Electric is widely available across Europe. The Seal U is expanding across Europe and selected global markets as BYD grows its presence. This comparison helps you decide between a smaller, efficient SUV and a larger SUV with more range and interior space.
Within Opel lineup, the Mokka Electric sits alongside models like the Corsa Electric and Astra Electric, focused on compact mobility. Within BYD lineup, the Seal U sits with models like the Atto 3 and Seal sedan, targeting higher capacity EV buyers and family use.
The Mokka Electric offers compact size, better efficiency, and faster relative charging time, but has shorter range and less interior space; the Seal U offers longer range, more cabin space, and stronger power, but has slower full charging time and higher energy use.
QUICK VERDICT; Pick the Mokka Electric if you want a smaller SUV for city use with lower energy use. Pick the Seal U if you need more range, space, and a larger vehicle footprint.
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| Price | $37,000.00 $42,000.00 |
| Our Rating | |
| Brand | Opel BYD |
| Category | Electric Cars Electric Cars |
| Full Model Name | BYD Seal U EV |
| Segment / Class | Midsize/Compact SUV (C-SUV) |
| Available Trims / Variants |
BYD Seal U Comfort BYD Seal U Design |
| Powertrain Options | Single front motor, RWD/FWD BEV (no AWD variant for the EV) |
| Base Price (USD) |
€ 36,750
€ 42,000 -BYD Seal U Comfort € 47,000 - BYD Seal U Design |
| Availability Status |
Coming soon. Expected release 2024
On sale in select markets (Italy, Southeast Asia); not sold in UK (PHEV only there) |
| Markets Available | Europe (select countries), Southeast Asia, China |
| Brand / Manufacturer | BYD Auto |
| Battery Capacity |
50.8 kWh usable, 54 kWh total
71.8 kWh total - BYD Seal U Comfort 87 kWh total - BYD Seal U Design |
| Range (WLTP/CLTC/EPA) | 261 mi WLTP (WLTP): 420 km (Comfort) / 500 km (Design) |
| DC Charging (Max kW) |
CCS 100 kW max, 20-80% in 26 min
CCS 115 kW, 30-80% in 27 min, 10-80% in 42 min -BYD Seal U Comfort CCS 140 kW, 30-80% in 28 min, 10-80% in 43 min - BYD Seal U Design |
| Charging Time (10–80%) | ~28 minutes (DC fast charge) |
| AC Charging (Max kW) |
Type 2 11 kW
Type 2 11 kW, 0-100% in 7.5 hours - BYD Seal U Comfort Type 2 11 kW, 0-100% in 9.3 hours - BYD Seal U Design |
| Battery Warranty | Not officially confirmed for this market variant |
| Energy Consumption | 251 Wh/mi WLTP Not officially confirmed |
| Power Output (kW / hp) |
FWD 156 hp (115 kW)
FWD 218 hp (160 kW) |
| 0–100 km/h / 0-60 mph (seconds) The acceleration numbers are an easy way to compare car performance. We list either time from 0 to 100 km/h or time from 0 to 60mph, depending on which number(s) the manufacturers provide. The lower the acceleration time, the higher performance the car is. |
9 sec 0-62 mph
9.3 sec 0-62 mph - BYD Seal U Comfort 9.6 sec 0-62 mph - BYD Seal U Design |
| Motor Configuration | Single motor, front-mounted, PMSM |
| Torque (Nm) |
192 lb-ft (260 Nm)
310 Nm (229 lb-ft) - BYD Seal U Comfort 330 Nm (243 lb-ft) - BYD Seal U Design |
| Top Speed (km/h / mph) |
93 mph (150 km/h)
109 mph (175 km/h) |
| Dimensions (L×W×H mm) | 163.4 x 70.5 x 60.4 in (4151 x 1790 x 1534 mm) 4785 x 1890 x 1668 mm (188.4 x 74.4 x 65.7 in) |
| Trunk/Boot Capacity (L) |
EU: 10.9 ft³, 37.4 ft³ max
EU: 552 l, 1440 l max |
| Body Style | 5 door SUV, 5 seats 5 door SUV, 5 seats |
| Kerb Weight (kg) |
EU: 3560 lb unladen, 4442 lb gross
EU: 2020 kg unladen, 2430 kg gross - BYD Seal U Comfort EU: 2147 kg unladen, 2557 kg gross - BYD Seal U Design |
| Ground Clearance (mm) | Not officially confirmed |
| Frunk/Bonnet Capacity (L) | No Not applicable/not confirmed |
| Sunroof | Panoramic sunroof (standard) |
| ADAS Features | Adaptive cruise control, lane-keeping assist, rear cross-traffic alert, 360° camera |
| Autonomous Driving Level | Level 2 |
| Crash Test Ratings |
NCAP 2023: 5 stars |
| Over-the-Air (OTA) Safety Updates | Yes |
| Seating Capacity | Heated front seats, massage (driver only) 5 |
| Seat Material | Vegan (synthetic) leather |
| Wireless Charging | Yes, dual pad |
| Centre Screen (inches) |
10" touchscreen
15.6-inch rotating touchscreen |
| Mirror Link / Apple CarPlay / Android Auto | Both supported |
| Driver's Display (inches) | 10 12.3-inch digital cluster |
| Head-Up Display (HUD) | No Yes |
| Vehicle-to-Load (V2L) | Yes |
| Vehicle-to-Grid (V2G) | Not confirmed |
| Over-the-Air Map Updates | Yes (via DiLink system) |
| Headlight Type (LED/Matrix/Laser) | Full LED with adaptive high-beam |
| Adaptive Headlights | Not Confirmed |
| Sound System Brand | Infinity, 10 speakers |
| Speaker Count | Built-in (no automatic charging-stop route planning) |
| Navigation System | Not officially confirmed |
| Face Recognition | Not officially confirmed |
| Fingerprint Sensor | Not officially confirmed |
| Remote Parking | Not officially confirmed |
| Official Dealer Network | Not officially confirmed |
| Service Interval | Not officially confirmed |
| Roadside Assistance | Not officially confirmed |
| Data Source | BYD press materials, EV Database, Motor1, Carwow, paultan.org |
| Last Updated | September 2026 |
| Additional Notes | Some tech specs (screen, HUD, sound system) are shared across Seal U trims including the PHEV, so may carry over 1:1 to the EV. |
| Editor's Note | Specs vary by market |
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Specifications sourced from manufacturer data and may reflect WLTP, CLTC, or EPA test conditions. Import prices in your local are estimates based on grey-market landing costs and exclude duties, clearing fees, and local taxes. Figures are subject to change without notice. Always verify with your local importer before purchase. We can not guarantee that the information on this page is 100% correct