In this comparison, Leapmotor B10 leads on value for money, while the Volvo EC40 leads on running costs.
Choose the Leapmotor B10 if...
Choose the Volvo EC40 if...
Our take
The Leapmotor B10 edges ahead overall, but it's close - check which categories matter most to you.
Too close to call
Too close to call
Too close to call
Too close to call
See the specification differences behind the verdict, with supporting figures for each advantage.
Compare the key specifications for your selected trims.
| Measure | Leapmotor B1067.1kWh Design | Volvo EC40Single Motor |
|---|---|---|
| Price | £31,495 (better) | £46,860 |
| Official range | 270 miles | 300 miles (better) |
| Boot space | 430 L (better) | 404 L |
| 10-80% rapid charge | 20 min (better) | 26 min |
| 0-62 mph | 8 sec | 7.3 sec (better) |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | Leapmotor B1067.1kWh Design | Volvo EC40Single Motor |
|---|---|---|
| Length | 4,515 mm | 4,440 mm |
| Width (mirrors folded) | 1,885 mm | 1,873 mm (better) |
| Width with mirrors out | Not available | 2,034 mm |
| Height | 1,655 mm | 1,591 mm |
| Turning circle | 10.7 m (better) | 11 m |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 515 mm spare | 527 mm spare (better) |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | Leapmotor B1067.1kWh Design | Volvo EC40Single Motor |
|---|---|---|
| Seats | 5 | 5 |
| Rear legroom | Not available | 917 mm |
| ISOFIX child-seat points | 2 | 4 (better) |
| Boot space (seats up) | 430 L (better) | 404 L |
| Boot space (seats down) | 1700 L (better) | 1310 L |
| Frunk | 25 L | 31 L (better) |
| Towing capacity (braked) | Not available | 1,500 kg |
| Specification | Leapmotor B10 67.1kWh Design | Volvo EC40 Single Motor |
|---|---|---|
| Dimensions | ||
| Length | 4.51m | 4.44m-75mm |
| Width | 1.89m | 1.87m-12mm |
| Width (mirrors) | Not available | 2.03m |
| Height | 1.66m | 1.59m-64mm |
| Wheelbase | 2.73m | 2.70m-33mm |
| Capacity | ||
| Boot (seats up) | 430L (better) | 404L |
| Boot (seats down) | 1700L (better) | 1310L |
| Frunk | 25L | 31L (better) |
| Seats | 5 | 5 |
| Rear Legroom | Not available | 917mm |
| Practicality | ||
| Turning Circle | 10.7m (better) | 11m |
| Kerb Weight | 1,845kg (better) | 2,065kg |
| Towing Capacity | Not available | 1,500kg |
| Electric | ||
| Battery | 67.1kWh | 70kWh (better) |
| Range (WLTP) | 270 mi | 300 mi (better) |
| Max DC Charge | 168kW | 200kW (better) |
| Pricing | ||
| UK MSRP | £31,495 (better) | £46,860 |
| Details | ||
| Body Style | SUV | SUV |
| Available | 2025+ | 2024+ |
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | Leapmotor B1067.1kWh Design | Volvo EC40Single Motor |
|---|---|---|
| Official range (WLTP) | 270 miles | 300 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 193 miles | 206 miles (better) |
| 10-80% rapid charge time | 20 min (better) | 26 min |
| Max rapid charge rate | 168 kW | 200 kW (better) |
| Home AC charging | 11 kW | 11 kW |
| Energy consumption | 174 Wh/km | 167 Wh/km (better) |
| Usable battery capacity | 65 kWh | 70 kWh (better) |
| Battery chemistry | LFP | NMC |
| Heat pump | Standard | Not available |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | Leapmotor B1067.1kWh Design | Volvo EC40Single Motor |
|---|---|---|
| 0-62 mph | 8 sec | 7.3 sec (better) |
| Power | 160 kW | 175 kW (better) |
| Torque | 240 Nm | 420 Nm (better) |
| Drivetrain | FWD | RWD |
See how UK motoring publications rate each car in their road tests.

Leapmotor B10
67.1kWh Design

Volvo EC40
Single Motor
Watch selected video reviews here, or visit each model page for the full collection.
Reviews and videos discuss each model overall; the specifications above apply to your selected trims.
For a useful running-cost comparison, factor in your mileage, charging access and current petrol or diesel car alongside the EV estimate.
Compare with petrol or diesel
Compare purchase price, energy, road tax and maintenance with a petrol or diesel alternative.
Calculate company-car tax
Work out monthly Benefit-in-Kind using current and future HMRC rates.
Cost per mile
Compare EV charging costs per mile with petrol and diesel using your charging options.
Check a lease quote
Assess the effective monthly cost alongside the list price and expected depreciation.
Tested 2025
Tested 2022
Check the published battery warranty cover for each selected trim.
| Measure | Leapmotor B1067.1kWh Design | Volvo EC40Single Motor |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 160,934 km | 160,934 km |
Get a quote
Leapmotor B10
Volvo EC40
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Leapmotor B10
Volvo EC40
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The Volvo EC40 costs £15,365 more than the Leapmotor B10. For that premium it adds 30 miles more WLTP range and 32 kW faster peak rapid charging. On EVcarsguide's combined category scores, the Leapmotor B10 comes out ahead overall.
The Leapmotor B10 is £15,365 cheaper to buy. Running costs are almost identical - about £184 a year either way, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the Leapmotor B10 comes out roughly £15,325 cheaper overall. These figures cover list price and home charging only - insurance, servicing, tyres and depreciation will move the real total.
EVcarsguide estimates a real-world motorway range of about 193 miles for the Leapmotor B10 and 206 miles for the Volvo EC40 - effectively matched, and both well below their WLTP figures because sustained high speed is the hardest case for an EV. Both rapid-charge to 80% in a similar time, around 20-26 minutes.
The two are within 12 mm on width, so neither is meaningfully easier to thread into a tight space. In a standard 2,400 mm bay that leaves about 527 mm of total clearance for the Volvo EC40 and about 515 mm of total clearance for the Leapmotor B10. The Leapmotor B10 also turns in a 0.3 m tighter circle, which helps with U-turns and multi-storey ramps.
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 90% battery health for the Leapmotor B10 and 84% for the Volvo EC40. That gives the Leapmotor B10 a modest edge in retained real-world range. The Leapmotor B10's LFP-type pack tolerates daily 100% charging, while the Volvo EC40's NMC-type pack lasts longest kept to about 80% for everyday use. Both batteries carry a 8-year manufacturer warranty.
Visit the full model pages for owner feedback, expert reviews, used prices and battery-health information.
Compare similarly sized and priced electric cars before finalising your shortlist.
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EVcarsguide scores every verified EV on price, range, family use and running costs. Here is where this pair appears.
Explore buying and ownership guides to help you choose between these electric cars.
GuideA used Leapmotor B10 buyer’s guide: the single 67.1 kWh version, why a new one at £29,995 is close to used prices, warranty, dealer network and insurance, real-world range, what owners report and a printable checklist.
GuideA used Volvo EX40 and EC40 buyer’s guide: Single Motor, Extended Range and Twin Motor compared, real-world range, warranty left, the B-mode braking recall, what to pay and a printable checklist.
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .