The guidance on this site is based on our own analysis and is meant to help you identify options and narrow down your choices. We do not advise or tell you which product to buy; undertake your own due diligence before entering into any agreement. Read our full disclosure here.

Average Cost of an Electric Car UK 2022

Electric cars are known for being cheaper to run than combustion engine cars, but how much does an electric car really cost? We've gathered data on three costs of EV ownership that people are often curious about: purchase prices, the cost of a full charge and the cost of electricity per mile.

Purchase Prices of Electric Cars UK

The average cost to buy an electric car in the UK is around £44,000, but prices range from £17,350 up to £138,826, or even more. Luxury cars such as Tesla, Porsche, Audi, Jaguar and Mercedes (many of which made our list of fastest electric cars) will set you back £80k on average, while a non-luxury EV costs £27k on average. The top 10 cheapest electric cars in the UK cost between £17,350 and £26,800.

How much does an electric car cost?
Cheapest electric car (Smart EQ fortwo coupe)£17,350
Non-luxury electric cars£26,965
All UK electric cars£43,896
UK electric cars (excluding Tesla)£49,376
Luxury electric cars£80,191
Most expensive electric car (Porsche Taycan Turbo S)£138,826
chart showing the average purchase price of an EV in the UK

Cost to Charge an Electric Car UK

The cost to fully charge an electric car ranges from £4.20 up to £28, assuming the unit cost of electricity is 28 pence per kWh (as it's set to look in 2022). Charging costs largely depend on the size of the car battery (which determines the range of the car)—the usable size of batteries for EVs available in the UK ranges from the smallest batteries at just 14.5 kWh (Citroen C-Zero) up to the largest batteries with 95 kWh (Tesla Model S Long Range and Tesla Model X Long Range).

Luxury cars typically have larger batteries, so cost more to charge—but they deliver more range as a result. On the other hand non-luxury cars usually have smaller batteries so cost less to charge.

Electric Car Charging CostAverage battery size (kWh)Average charge cost
Non-luxury electric cars40.7£11.40
All UK electric cars57.7£16.16
Luxury electric cars81.1£22.71

We can also see how the cost to charge an electric car changes with battery size. For example, a car with an advertised battery size of 30 kWh will cost around £8.40 to fully charge; a 100 kWh battery would cost around £28 to charge.

Cost to fully charge an electric car, by battery size
15 kWh£4.20
30 kWh£8.40
50 kWh£14.00
80 kWh£22.40
100 kWh£28.00
chart showing the average cost to fully charge an EV in the UK

An additional consideration is where you charge. Using a public charge point can be very expensive, especially for ultra-fast charging. For example, Ionity ultra-rapid EV charging costs 69 pence per kWh—more than 4X as much as home charging—but they haven't raised the price in years, despite rising electricity prices in 2022.

Electric Car Charging Cost Per Mile

Per mile, electric cars cost around 8.4 pence to power in the current high-electricity-cost environment. Heavy, luxury cars cost more—around 9.1 pence per mile—while lighter-weight, non-luxury cars cost around 7.5 pence per mile. But these prices are nearly 2X the cost from just a year ago.

Electric Car Cost Per MileAverage range (miles)Average usable battery (kWh)Average cost per mile
Non-luxury electric cars15240.7£0.075
All UK electric cars19357.7£0.084
Luxury electric cars24981.1£0.091


We gathered data from the EV Database on battery capacities, starting OTR prices (reflecting UK government grants up to £3,000) and ranges to learn more about the cost of EVs in the UK. Here are the cars we used in the study, which we grouped by luxury and non-luxury cars:

Luxury Electric Vehicles UK

  • Audi e-tron 50 quattro
  • Tesla Model 3 Standard Range Plus
  • Mercedes EQC 400 4MATIC
  • Audi e-tron 55 quattro
  • Jaguar I-Pace
  • Porsche Taycan 4S
  • Porsche Taycan Turbo S
  • Audi e-tron Sportback 55 quattro
  • Porsche Taycan Turbo
  • Porsche Taycan 4S Plus
  • Tesla Model 3 Long Range Performance
  • Tesla Model X Performance
  • Tesla Model X Long Range
  • Tesla Model 3 Long Range Dual Motor
  • Tesla Model S Performance
  • Tesla Model S Long Range

Non-Luxury Electric Vehicles UK

  • Citroen C-Zero
  • Smart EQ forfour
  • Smart EQ fortwo coupe
  • Mini Electric
  • VW eGolf
  • VW eUp
  • Skoda CITIGOe iV
  • SEAT Mii Electric
  • Nissan Leaf 40 kWh
  • BMW i3s 120Ah
  • BMW i3 120Ah
  • Hyundai IONIQ Electric
  • Peugeot e-2008 SUV
  • DS 3 Crossback E-Tense
  • Vauxhall Corsa-e
  • Peugeot e-208
  • Renault Zoe Z.E. 50 R135
  • Renault Zoe Z.E. 50 R110
  • Nissan Leaf e+ 62 kWh
  • Kia Soul EV 64 kWh
  • Kia e-Niro 64 kWh
  • Hyundai Kona Electric 64 kWh

Note: to estimate the cost to fully charge cars by battery size, we adjusted the battery capacity because not all of a battery is usable. On average, the usable battery is 93% of the battery capacity of an electric car. To calculate the cost to fully charge a car, we therefore multiplied the advertised battery capacity of a car by 93% to find the usable capacity, then applied the unit cost of electricity.

Also, the 16.3p/kWh cost of electricity assumes cars are charged at home. Cars charged at expensive fast-charge public stations can cost multiples of these figures to charge.

Supporting Data

Electric Car ModelAverage Range (miles)Usable Battery (kWh)Energy Consumption (Wh per mile)Cost of Full ChargeCost per MileStarting price (£)
Smart EQ fortwo coupe6016.7278.3£2.72£0.045£17,350
Skoda CITIGOe iV12332.3263.7£5.26£0.043£17,455
Citroen C-Zero5314.5276.2£2.36£0.045£17,520
Smart EQ forfour5816.7290.4£2.72£0.047£17,785
SEAT Mii Electric12332.3263.7£5.26£0.043£19,800
VW eUp12332.3263.7£5.26£0.043£20,195
Mini Electric11328.9256.9£4.71£0.042£24,900
Peugeot e-20818047261.1£7.66£0.043£25,550
Renault Zoe Z.E. 50 R11019852263.3£8.48£0.043£26,170
Nissan Leaf 40 kWh13336271.7£5.87£0.044£26,845
Vauxhall Corsa-e17847264.8£7.66£0.043£26,990
VW eGolf11832272.3£5.22£0.044£28,075
Renault Zoe Z.E. 50 R13519552266.7£8.48£0.043£28,120
Peugeot e-2008 SUV16547284.8£7.66£0.046£28,650
Hyundai IONIQ Electric15838.3243.2£6.24£0.040£29,950
BMW i3 120Ah14537.9261.4£6.18£0.043£32,180
DS 3 Crossback E-Tense17047276.5£7.66£0.045£32,850
Nissan Leaf e+ 62 kWh20356276.5£9.13£0.045£33,295
Kia Soul EV 64 kWh23064278.3£10.43£0.045£34,295
BMW i3s 120Ah14337.9266.0£6.18£0.043£34,670
Kia e-Niro 64 kWh23364275.3£10.43£0.045£34,995
Hyundai Kona Electric 64 kWh25064256.0£10.43£0.042£35,600
Tesla Model 3 Standard Range Plus19347.5246.8£7.74£0.040£39,990
Tesla Model 3 Long Range Dual Motor28372.5256.6£11.82£0.042£51,490
Tesla Model 3 Long Range Performance27372.5266.1£11.82£0.043£56,490
Audi e-tron 50 quattro17564.7369.7£10.55£0.060£59,900
Jaguar I-Pace22884.7372.3£13.81£0.061£64,495
Mercedes EQC 400 4MATIC22080363.6£13.04£0.059£65,640
Audi e-tron 55 quattro22586.5384.4£14.10£0.063£71,560
Audi e-tron Sportback 55 quattro23586.5368.1£14.10£0.060£79,900
Tesla Model S Long Range32395294.6£15.49£0.048£82,190
Porsche Taycan 4S22871312.1£11.57£0.051£83,367
Tesla Model X Long Range28095339.3£15.49£0.055£87,190
Porsche Taycan 4S Plus26583.7315.8£13.64£0.051£87,980
Tesla Model S Performance31395304.0£15.49£0.050£96,790
Tesla Model X Performance27395348.6£15.49£0.057£101,390
Porsche Taycan Turbo24383.7345.2£13.64£0.056£115,858
Porsche Taycan Turbo S23383.7360.0£13.64£0.059£138,826


Motor Insurance

The guidance on this site is based on our own analysis and is meant to help you identify options and narrow down your choices. We do not advise or tell you which product to buy; undertake your own due diligence before entering into any agreement. Read our full disclosure here.

Motor Insurance Reviews

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