Category: EV Saloon Cars

  • EV Saloon cars 2026 – Ratings from all Reviews

    The best-rated EV, after averaging the overall scores from the latest car reviews for saloon cars sold in the UK in 2026, is the BMW i5, Audi A6 e-tron, Volkswagen ID.7, and Tesla Model 3 at 4.5 out of 5, followed by the Hyundai Ioniq 6 and BYD Seal at 4.4.

    Different publications use different scoring systems (stars, /10, %, subjective verdicts), so we standardised them to an approximate average rating (/5) derived from the following UK sources: What Car, Auto Express, Top Gear, Carwow, Carbuyer, and Electrifying.com.

    You can compare the EV ratings of all UK saloon cars from the tables below.

    Make & ModelBody TypeAvg Rating (/5)Sources
    Tesla Model 3Saloon4.5What Car?, Top Gear, Carwow
    BMW i5Saloon4.5What Car?, Auto Express
    Mercedes-Benz EQESaloon4.3What Car?, Top Gear
    Audi A6 e-tronSaloon4.5Auto Express, What Car?
    Hyundai Ioniq 6Saloon4.4What Car?, Carbuyer
    BYD SealSaloon4.4What Car?, Electrifying
    Volkswagen ID.7Saloon4.5What Car?, Auto Express

    Results correct at time of publishing.

    Where full data isn’t available (especially 2026 new models), ratings are estimated averages from early reviews/previews. Many Chinese-market entrants (BYD, NIO, XPeng) and 2026 launches still lack consistent UK review scores so we hope to expand as soon as they become available.

  • EV Saloon cars 2026 – 0 to 60mph Acceleration

    The quickest EV 0 to 60MPH performance for saloon cars sold in the UK in 2026, is 2.8 seconds for the Audi RS e-tron GT, followed by 3.2 seconds for the Polestar 5.

    You can compare the EV acceleration of all UK saloon cars from the tables below.

    Make & ModelBody Type0–60 mph
    Tesla Model 3Saloon~5.1s (NimbleFins)
    BMW i4Gran coupe~5.5s
    BMW i5Saloon~5.7s
    BMW i7Luxury saloon~4.4s (Car and Driver)
    Mercedes EQESaloon~6.0s
    Mercedes EQSLuxury saloon~6.2s (NimbleFins)
    Mercedes C-Class Electric (2026)Saloon~4.2s (T3)
    Audi A6 e-tronSaloon~5.4s
    Audi e-tron GTSaloon~3.9s
    Audi RS e-tron GTSaloon~2.8s (NimbleFins)
    Hyundai Ioniq 6Saloon~5.1s
    Polestar 2Fastback~4.5s
    Polestar 5Saloon~3.2s (NimbleFins)
    BYD SealSaloon~5.5s
    NIO ET5Saloon~4.0s
    NIO ET7Saloon~3.8s

    Results correct at time of publishing.

    Acceleration is measured in seconds to reach a speed of 60MPH.

  • EV Saloon cars 2026 – battery size options

    The largest EV battery option for saloon cars sold in the UK in 2026, is 108kWh for the Mercedes EQS, followed by 102kWh for the BMW i7.

    You can compare EV battery sizes of all UK saloon cars from the tables below. Many EVs have a choice of battery sizes, hence ranges shown as min–max

    Make & ModelBody TypeBattery Size (kWh)
    Tesla Model 3Saloon60 / 75
    BMW i4Saloon67 / 81
    Hyundai Ioniq 6Saloon53 / 77
    Polestar 2Fastback69 / 82
    Audi A6 e-tronSaloon~100 (Auto Express)
    Mercedes CLA ElectricSaloon~85 (NimbleFins)
    BYD SealSaloon61 / 82
    NIO ET5Saloon75 / 100
    Tesla Model SSaloon~100
    Make & ModelBody TypeBattery Size (kWh)
    Porsche TaycanSaloon79 / 93
    Audi e-tron GTSaloon93
    BMW i7Luxury saloon~102
    Mercedes EQESaloon~90 (NimbleFins)
    Mercedes EQSLuxury saloon~108 (NimbleFins)

    Results correct at time of publishing.

    Bigger batteries do not guarantee a longer range, drag coefficient, motor efficiency, and weight all affect the overall range in miles.

    Results correct at time of publishing.

    Bigger batteries do not guarantee a longer range, drag coefficient, motor efficiency, and weight all affect the overall range in miles.

  • EV Saloon cars 2026 – Battery Systems

    The best EV battery system for you depends on how you use your car.

    Lithium Iron Phosphate (LFP): The best for durability, safety, and budget. LFP batteries can last 2,500–5,000 charge cycles, often lasting 2-3 times longer than NCM. They are ideal for city driving and daily commuters who want to charge to 100% without degrading the battery.

    Nickel Manganese Cobalt (NMC/NCA): The best for performance and long-range driving. These batteries offer higher energy density, meaning more range in a lighter package, making them ideal for long-distance driving.

    800V voltage architecture allows for faster charging, but only at public charging stations, all home EV chargers deliver the same rate of charge to both 400V and 800V cars.

    You can compare EV battery systems of all UK saloon cars from the tables below.

    Make & ModelBody TypeBattery TypeVoltage Architecture
    Audi A6 Sportback e-tronFastback / SaloonNMC800V
    BMW i4Liftback SaloonNMC400V
    BMW i3SaloonNMC cylindrical800V
    BYD SealSaloonLFP Blade400V
    Hyundai Ioniq 6Streamliner SaloonNMC800V
    Kia EV4 SedanSaloonNMC400V
    Mercedes-Benz CLA ElectricSaloonNMC800V
    MG IM5SaloonNMC800V
    Polestar 2FastbackNMC400V
    Tesla Model 3SaloonLFP / NCA400V
    Volkswagen ID.7FastbackNMC400V

    Results correct at time of publishing.

    Coming soon in the next few years, there will be solid-state batteries offering more range, and cheaper sodium-ion batteries improving cold-weather performance; both technologies offer better fire safety.

  • EV Saloon cars 2026 – Miles per kWh Efficiency

    The best EV efficiency in miles per kWh for Saloon cars sold in the UK in 2026, was 5.0 miles per kWh for the Tesla Model 3, followed by the Hyundai Ioniq 6 and Mercedes EQS at 4.8 miles per kWh

    You can compare EV efficiency in miles per kWh of all UK Saloon cars from the tables below. EV manufacturers rarely publish /kWh directly so the efficiency was calculated by dividing range in miles by battery size, hence ranges shown as min–max

    Make & ModelBody TypeEfficiency (mi/kWh)
    Tesla Model 3Saloon4.4–5.0
    Hyundai Ioniq 6Saloon4.3–4.8
    BMW i4Gran coupe3.8–4.4
    Polestar 2Fastback3.5–4.2
    BYD SealSaloon4.0–4.5
    Mercedes EQESaloon3.5–4.2
    Mercedes EQSLuxury saloon4.0–4.8

    Results correct at time of publishing.

    EV efficiency is measured in how many miles a car can travel from a kWh of electricity which typically costs around 25p.

  • EV Saloon Cars 2026 – Car and Battery Warranty

    The best EV warranty for saloon cars sold in the UK in 2026 is a 6-year car warranty with an 8-year battery warranty for the BYD Seal, followed by the Hyundai Ioniq 6 with a 5-year car warranty with an 8-year battery warranty.

    You can compare EV car and battery warranties of all UK saloon cars from the tables below. Most EV battery warranties are for 8 years and most car warranties are for 3 years.

    Make & ModelBody TypeCar WarrantyBattery Warranty
    Audi A6 e-tronSaloon38
    BMW i4Saloon38
    BMW i5Saloon38
    BMW i7Saloon38
    BYD SealSaloon68
    Hyundai Ioniq 6Saloon58
    Mercedes-Benz EQESaloon38
    Mercedes-Benz EQSSaloon38
    Polestar 2Fastback38
    Tesla Model 3Saloon48
    Volkswagen ID.7Saloon38

    Results correct at time of publishing.

    EV warranty in years can be broken into the car warranty and the battery warranty.

  • EV Saloon Cars 2026 – Charging Rate

    The quickest EV charging rate for a saloon car on sale in the UK in 2026 is 350kW for the Hyundai Ioniq 6, followed by 250kW for the Tesla Model 3, and 205kW for the BMW i4.

    You can compare EV charging rates of all UK saloon cars from the tables below. Many EVs offer a choice of battery sizes; hence, EV charging rates are shown as min–max.

    Make & ModelBody TypeMax DC Charging Speed
    BMW i4Saloon~200–205 kW
    Hyundai Ioniq 6Saloon~235–350 kW (Recharged)
    Tesla Model 3Saloon~250 kW (Recharged)
    Mercedes EQESaloon~170–200 kW
    Mercedes EQSSaloon~200 kW
    Volkswagen ID.7Saloon~175–200 kW

    Results correct at time of publishing.

    The EV charging rates above are available at fast charge stations, a home wall box charger delivers around 20kW, and plugging into the mains without a wallbox will only deliver up to 3kW.

    Results correct at time of publishing.

    The EV charging rates above are available at fast charge stations, a home wall box charger delivers around 20kW, and plugging into the mains without a wallbox will only deliver up to 3kW.

  • EV Saloon cars 2026 – Car Insurance Groups

    The cheapest insurance group for EV saloon cars sold in the UK in 2026, starts at insurance group 28 for the Tesla Model 3, Hyundai Ioniq 6 and BYD Seal.

    UK car insurance groups are rated from 1 to 50, with 1 being the cheapest to insure and 50 the most expensive. You can compare EV insurance groups of all UK EV saloon cars from the tables below.

    Make & ModelBody TypeInsurance Group (Min–Max)
    Tesla Model 3Saloon28–50
    BMW i4Saloon30–50
    BMW i5Saloon35–50
    BMW i7Saloon45–50
    Mercedes EQESaloon40–50
    Mercedes EQSSaloon45–50
    Hyundai Ioniq 6Saloon28–45
    Polestar 2Fastback30–45
    BYD SealSaloon28–45
    Volkswagen ID.7Saloon30–45
    MG IM5 (2026)Saloon30–50
    Porsche TaycanSaloon45–50

    Results correct at time of publishing.

    UK car insurance groups are based on repair costs, performance, safety features, and security, so choosing a more basic model will reduce your car insurance bill.

  • EV Saloon Cars 2026 – UK EV prices

    The cheapest EV saloon car on sale in the UK in 2026 is the Tesla Model 3 at £ 40,000, followed by the BYD Seal at £45,000.

    You can compare EV prices of all UK saloon cars from the tables below. Many EVs have a choice of battery sizes as well as trim levels, hence price ranges shown as min–max.

    Make & ModelBody TypePrice Range (£)
    Tesla Model 3Saloon40,000–55,000
    Hyundai Ioniq 6Saloon47,000–60,000
    BMW i4Gran coupe52,000–70,000
    Polestar 2Fastback45,000–65,000
    BYD SealSaloon46,000–55,000
    Mercedes EQESaloon70,000–90,000
    Mercedes EQSLuxury saloon100,000–130,000
    Lucid AirLuxury saloon90,000–150,000

    Results correct at time of publishing.

    The prices above are the official manufacturer’s list price and exclude any dealer discounts or special offers.

  • EV Saloon cars 2026 – battery range

    The best EV range for saloon cars sold in the UK in 2026, was 480 miles for the Mercedes EQS, followed by the MG IM5, which had a possible range of 440 miles.

    You can compare EV battery ranges of all UK saloon cars from the tables below. Many EVs have a choice of battery sizes, hence ranges shown as min–max

    Make & ModelBody TypeRange (min–max miles)
    Tesla Model 3Saloon305–390
    Hyundai Ioniq 6Saloon338–382
    BMW i4Gran coupe257–365
    Polestar 2Fastback270–406
    BYD SealSaloon323–354
    MG IM5Saloonup to 441 (Wilsons Motor Group)
    Mercedes EQESaloon300–380
    Mercedes EQSLuxury saloon~400–480 (The Electric Car Scheme)

    Results correct at time of publishing.

    EV range in miles should be treated with caution as outdoor temperature, driving style and speed, hills and inclines, headwinds, and load all affect the EV range more than a petrol car.