In this comparison, Citroën ë-C4 leads on family practicality and charging speed, while the Fiat 600e leads on running costs and city driving.
Choose the Citroën ë-C4 (2021-2024) if...
Choose the Fiat 600e if...
Our take
The Citroën ë-C4 edges ahead overall, but it's close - check which categories matter most to you.
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 | Citroën ë-C450kWh 136 (2021-24) | Fiat 600ePop |
|---|---|---|
| Price | £32,180 | £26,995 (better) |
| Official range | 217 miles | 254 miles (better) |
| Boot space | 380 L (better) | 360 L |
| 10-80% rapid charge | 30 min | 27 min (better) |
| 0-62 mph | 10 sec | 9 sec (better) |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | Citroën ë-C450kWh 136 (2021-24) | Fiat 600ePop |
|---|---|---|
| Length | 4,355 mm | 4,178 mm |
| Width (mirrors folded) | 1,800 mm | 1,779 mm (better) |
| Height | 1,520 mm | 1,525 mm |
| Turning circle | 10.9 m | 10.5 m (better) |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 600 mm spare | 621 mm spare (better) |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | Citroën ë-C450kWh 136 (2021-24) | Fiat 600ePop |
|---|---|---|
| Seats | 5 | 5 |
| ISOFIX child-seat points | 2 | Not available |
| Boot space (seats up) | 380 L (better) | 360 L |
| Boot space (seats down) | 1250 L | Not available |
| Frunk | 0 L | Not available |
| Towing capacity (braked) | 0 kg | Not available |
Percentile ranks against UK EVs of the same body style.
Citroën ë-C4
Not enough peers to make confident percentile claims.
Fiat 600e
| Specification | Citroën ë-C4 50kWh 136 (2021-24) | Fiat 600e Pop |
|---|---|---|
| Dimensions | ||
| Length | 4.36m | 4.18m-177mm |
| Width | 1.80m | 1.78m-21mm |
| Height | 1.52m | 1.52m+5mm |
| Wheelbase | 2.67m | 2.56m-109mm |
| Capacity | ||
| Boot (seats up) | 380L (better) | 360L |
| Boot (seats down) | 1250L | Not available |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 10.9m | 10.5m (better) |
| Kerb Weight | 1,571kg (better) | 1,579kg |
| Electric | ||
| Battery | 50kWh | 54kWh (better) |
| Range (WLTP) | 217 mi | 254 mi (better) |
| Max DC Charge | 100kW | 100kW |
| Pricing | ||
| UK MSRP | £32,180 | £26,995 (better) |
| Price after EV grant | £32,180 (not eligible) | £25,495 (-£1,500) |
| Details | ||
| Body Style | Hatchback | SUV |
| Available | 2021–2024 | 2023+ |
* Fiat 600e: Euro NCAP crash-safety rating not published. The vehicle has been assessed under the Green NCAP sustainability programme only.
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | Citroën ë-C450kWh 136 (2021-24) | Fiat 600ePop |
|---|---|---|
| Official range (WLTP) | 217 miles | 254 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 156 miles | 176 miles (better) |
| 10-80% rapid charge time | 30 min | 27 min (better) |
| Max rapid charge rate | 100 kW | 100 kW |
| Home AC charging | 7.4 kW | 11 kW (better) |
| Energy consumption | 153 Wh/km | 151 Wh/km (better) |
| Usable battery capacity | 46 kWh | 54 kWh (better) |
| Battery chemistry | NMC | NMC |
| Battery architecture | 400V | 400V |
| Heat pump | Not standard | Not available |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | Citroën ë-C450kWh 136 (2021-24) | Fiat 600ePop |
|---|---|---|
| 0-62 mph | 10 sec | 9 sec (better) |
| Power | 100 kW | 115 kW (better) |
| Torque | 260 Nm | 260 Nm |
| Drivetrain | FWD | FWD |
See how UK motoring publications rate each car in their road tests. One car has more review coverage than the other - we show that rather than guessing.

Citroën ë-C4
50kWh 136 (2021-24)
No critic reviews gathered yet for this car.

Fiat 600e
Pop
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 2021
Fiat 600e Pop
Euro NCAP crash-safety rating not published. The vehicle has been assessed under the Green NCAP sustainability programme only.
Check the published battery warranty cover for each selected trim.
| Measure | Citroën ë-C450kWh 136 (2021-24) | Fiat 600ePop |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 160,000 km | 160,000 km |
Get a quote
Citroën ë-C4
Fiat 600e
Active inventory from independent UK dealers.
Citroën ë-C4
Fiat 600e
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The Citroën ë-C4 costs £5,185 more than the Fiat 600e. On the headline specs that premium buys little measurable advantage - the two are closely matched on range, charging and space. The Fiat 600e is not just cheaper - it also offers 37 miles more WLTP range and a 1.0s quicker 0-62mph time. On EVcarsguide's combined category scores, the Citroën ë-C4 comes out ahead overall.
The Fiat 600e is £5,185 cheaper to buy. Running costs are almost identical - about £168 a year either way, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the Fiat 600e comes out roughly £5,185 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 156 miles for the Citroën ë-C4 and 176 miles for the Fiat 600e - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The Fiat 600e goes roughly 20 miles further between charging stops. Both rapid-charge to 80% in a similar time, around 27-30 minutes.
The two are within 21 mm on width, so neither is meaningfully easier to thread into a tight space. In a standard 2,400 mm bay that leaves about 621 mm of total clearance for the Fiat 600e and about 600 mm of total clearance for the Citroën ë-C4. The Fiat 600e also turns in a 0.4 m tighter circle, which helps with U-turns and multi-storey ramps.
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 84% battery health for the Citroën ë-C4 and 84% for the Fiat 600e. That is close enough that capacity loss should not decide between them. Both use NMC-type cells, so for daily use keep the charge limit near 80% to slow degradation. 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.
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GuideBuying a used Citroën ë-C4 or ë-C4 X: the 50 and 54 kWh versions, the recalls to check, realistic range, what owners report and what to pay in 2026.
GuideA used Fiat 600e buyer’s guide: RED or La Prima, how used prices compare with a new 600e after the 2026 price cut and the grant, the recalls, battery warranty, real-world range and a printable checklist.
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .