So, which EV has the longest range? As of July 2026, it's the Lucid Air Grand Touring. In its most efficient European configuration, the big saloon covers up to 960 km on the WLTP cycle, which works out at roughly 597 miles. The freshly updated Mercedes-Benz EQS isn't far behind at up to 926 km, or about 575 miles.
Impressive numbers. They also come with a health warning. Both figures describe one specific version tested under controlled conditions. Fit larger wheels, load the boot, turn the heating up, or simply drive faster, and the real distance shrinks. Sometimes by a lot.
This guide compares the longest-range electric cars on sale in Europe and explains why battery size alone doesn't decide how far a car travels. If you're planning long journeys or weighing a petrol car against an electric one, it's written for you. The same goes if you're just trying to work out how much range you genuinely need.
Which EV Has the Longest Range in Europe in 2026?
Among series-production electric cars offered in parts of Europe, the Lucid Air Grand Touring is currently the EV with longest range. Lucid quotes a WLTP figure between 817 and 960 km depending on wheels and configuration. The top number converts to roughly 597 miles.
Here's the interesting bit: Lucid didn't get there by squeezing the biggest possible battery under the floor. The Air Grand Touring pairs a drag coefficient of just 0.197 with consumption as low as 13.5 kWh per 100 km. It runs two motors and all-wheel drive, yet it still uses less energy than plenty of smaller electric SUVs.
Charging is quick too. Hooked up to a suitable 350 kW DC charger, the car can recover up to 400 km of WLTP range in around 16 minutes. How much power you actually get depends on battery temperature, state of charge and what the charging point can deliver on the day.
Now for the caveats. Lucid's sales and service network across Europe is thin compared with Mercedes-Benz, BMW, Audi or Tesla. And a German starting price of €130,900 puts the car firmly in luxury territory. Wearing the range crown doesn't make it the right electric car for most buyers. It probably isn't.
EV Range Comparison: The Longest-Range Electric Cars
The EV range comparison below uses the highest published combined WLTP figure for each model. We haven't mixed in American EPA numbers or Chinese CLTC results, because the test cycles aren't comparable.
Every figure represents a best-case configuration within its model line. Larger wheels, performance kit and all-wheel-drive versions tend to knock the official result down.
The table shows something else worth remembering: the longest range EV isn't automatically the quickest over a long trip. Range decides how often you stop. Charging speed, and the shape of the charging curve, decide how long each stop lasts.
Lucid Air Grand Touring: Range Built Around Efficiency
Yes, the Lucid carries a large battery. Efficiency is what keeps it ahead of the other premium saloons, though, and that's worth unpacking.
Its low body slips through the air far more easily than a tall electric SUV. At motorway speed this matters enormously, because the energy needed to push air aside climbs steeply the faster you go.
Lucid also develops its own compact motors, power electronics and battery management software in-house. The Grand Touring sends up to 611 kW to all four wheels, yet its best WLTP consumption still reads 13.5 kWh per 100 km. Those two facts rarely appear in the same sentence.
The result is serious range without painful stops. Lucid says up to 400 km can be added in 16 minutes under suitable conditions. Over a long haul, that balance between efficiency and rapid charging counts for more than raw battery capacity ever will.
Price remains the sticking point. If your weekly mileage is ordinary, you'll rarely empty that battery in one journey. You'll still haul its weight around every day, and you'll have paid handsomely for the privilege.
Mercedes-Benz EQS Moves Closer to the Range Leader
The latest EQS Saloon has closed the gap. Mercedes now advertises up to 926 km on a single charge, about 575 miles, plus the ability to add up to 320 km in ten minutes.
That leaves just 34 km between the headline figures of the EQS and the Lucid Air Grand Touring. About 21 miles. Not much daylight at all.
Mercedes gets there by a different route, mind. The EQS pairs a big battery with a long, slippery body and rear-wheel-drive versions tuned for motorway comfort. Air suspension, a hushed cabin, the full luxury treatment. This car is built to eat distance, not to win efficiency contests.
Whether the advantage shows up depends on the journey. At a steady motorway cruise, the smooth shape keeps energy use in check. Crawl through a city, and the sheer mass of car and battery becomes harder to justify.
The updated figure proves a small but useful point as well: EV comparisons need a date stamp. An older EQS number of 822 km still circulates online, and it no longer reflects the maximum advertised range of the revised model.
BMW iX3: The Longest-Range Electric SUV in This Comparison
BMW's iX3 50 xDrive manages up to 805 km under WLTP testing, or 500 miles. At launch, BMW described it as the longest-range battery-electric vehicle on sale in the UK.
The usable battery holds 108.7 kWh, more than the packs fitted to the Mercedes-Benz CLA or the Audi A6 e-tron. Two motors provide all-wheel drive, with a high-efficiency unit at the rear axle and a smaller one up front.
BMW has trimmed losses inside the drivetrain too. According to the company, its sixth-generation eDrive system cuts drive-related losses by 40% compared with the previous generation. Gains like that help offset the blunt aerodynamic reality of an SUV body.
Charging is where the iX3 genuinely surprises. Its 800-volt system accepts up to 400 kW and can add as much as 372 km of WLTP range, roughly 231 miles, in ten minutes. A 10-80% top-up takes about 21 minutes at a compatible station.
Range and charging pulling in the same direction, in other words. You get a big motorway reserve and short planned stops. One catch: a 150 kW station can't feed the car its full 400 kW, so the benefit depends on the high-power infrastructure along your route.
Mercedes-Benz CLA: Long Range From a Smaller Battery
The CLA 250+ with EQ Technology reaches up to 792 km on the WLTP cycle, roughly 492 miles. Combined consumption can fall as low as 12.2 kWh per 100 km. Honestly, the consumption figure says more than the range does. The CLA doesn't need an EQS-sized body or battery pack to flirt with 500 miles.
A rear-mounted motor drives the rear wheels through a two-speed transmission. The lower ratio supports acceleration, while the higher ratio lets the motor spin slower during faster driving. An 800-volt electrical system means the car can take on up to 325 km of range in ten minutes.
A two-speed gearbox does add mechanical complexity. Most electric cars stick with a single reduction gear, since electric motors already work across a wide speed band. Mercedes clearly decided the efficiency gain across varied speeds justified the extra parts.
The wider lesson from the CLA is simple. A smaller battery can deliver a driving range similar to a larger one, because height, weight, aerodynamics, inverter losses and motor efficiency all shape how quickly the stored energy disappears.
Audi A6 e-tron: Range and Charging in a Conventional Executive Shape
The Audi A6 Sportback e-tron performance offers up to 776 km of combined WLTP range, or 482 miles. It uses a single rear-mounted electric motor and a 94.9 kWh usable battery.
Audi's 800-volt platform supports DC charging at up to 270 kW. Under the right conditions, the car adds 310 km in ten minutes and climbs from 10% to 80% in around 21 minutes.
Notice which version leads the line-up: the rear-wheel-drive performance model, not the all-wheel-drive quattro. Audi lists the quattro at up to 730 km against 776 km for the single-motor car. A second motor buys traction and punch. It also costs weight and electrical losses.
Regenerative braking handles much of the routine slowing and returns part of that kinetic energy to the battery. Audi reckons recuperation covers around 95% of everyday braking events. What comes back is always less than what went in during acceleration, but it's far from nothing.
Tesla Model 3 Long Range: 466 Miles in a Smaller Saloon
Tesla's UK website lists the Model 3 at up to 466 miles of WLTP range, equivalent to roughly 750 km. That places it below the Lucid, the EQS, the iX3, the CLA and the A6 e-tron on outright range. Different category, though. The Model 3 is a smaller saloon, not a large luxury car or a family SUV.
The recipe follows a familiar efficiency pattern: long-range battery, rear-wheel drive, one motor. A single motor weighs less and wastes less than a performance-focused all-wheel-drive setup.
Then there's the Supercharger network, which still belongs in any long-distance calculation. Range covers the gaps between stops. Whether the route feels easy depends on charger availability and reliability once you arrive.
Put plainly, you don't need the biggest battery if dependable chargers line your route. A 466-mile car with predictable charging can be less stressful to live with than a longer-legged rival tied to a patchier network.
Peugeot E-3008 Long Range: Mainstream Electric SUV Range
Peugeot's E-3008 Long Range covers up to 700 km under WLTP testing, around 435 miles. It uses a 96.9 kWh usable battery and a 170 kW single electric motor driving the front wheels.
It doesn't post the top SUV figure here. The BMW iX3 travels further and charges faster. What earns the Peugeot its place is positioning: this is a mainstream family SUV, not a premium statement.
Peak DC charging is quoted at 160 kW. A 20% to 80% session takes roughly 27 minutes, and ten minutes on the plug adds about 150 km when conditions cooperate. Battery preconditioning is included as well, warming the pack ahead of fast charging in cold weather. On a long winter trip that genuinely matters, because a cold battery accepts less power at the start of a session.
The E-3008 lays the trade-off out honestly. A big battery means fewer stops. Refilling it simply takes longer than in an 800-volt BMW iX3, CLA or Audi A6 e-tron.
Which EV Range Factors Matter Most?
The main EV range factors are usable battery capacity, energy efficiency, aerodynamics, speed, temperature, drivetrain configuration, wheels, vehicle weight and driving style. None of them acts alone. They gang up.
Usable battery capacity
Battery adverts may quote gross or usable capacity, and the difference matters. Gross capacity is everything the pack physically holds. Usable capacity strips out the buffers the battery management system reserves at the top and bottom.
Those buffers stop the cells from sitting completely full or completely empty for long periods, which they tolerate badly. Two cars with apparently similar battery sizes can offer noticeably different amounts of energy for actual driving.
More usable capacity generally means more range. It also means more weight, more cost and more time on the charger. Carrying battery you never use makes every ordinary mile a little less efficient.
Energy consumption
The back-of-an-envelope method: divide usable energy by consumption.
A car with 100 kWh available and an average of 20 kWh per 100 km has a theoretical range of around 500 km. Get consumption down to 15 kWh per 100 km and the same energy stretches to roughly 667 km.
That single sum explains how an efficient saloon can match or beat an electric SUV carrying a similar battery pack.
Aerodynamics and motorway speed
At speed, air resistance takes over. A low saloon such as the Lucid Air, the Mercedes CLA or the Audi A6 e-tron needs less energy to hold a motorway pace than a tall SUV ever will.
Speed itself is brutal too. Driving at 130 km/h drinks considerably more battery than sitting at 100 km/h, and the difference can outweigh whatever you save through careful acceleration in town.
Single-motor and all-wheel-drive versions
Within most EV line-ups, the single-motor rear-wheel-drive version posts the highest official range. Add a second motor and you gain traction and performance, but you pick up weight and drivetrain losses.
Software softens the blow by disconnecting or limiting one motor when it isn't needed. Even so, the all-wheel-drive performance variant almost always travels less far than its single-motor sibling.
Wheels, tyres and vehicle load
Large wheels and wide tyres raise rolling resistance and disturb the airflow around the car. The same model on 19-inch aerodynamic wheels can post a noticeably higher official range than on 21-inch performance rims.
Passengers and luggage push energy use up as well, mostly during repeated acceleration and on hilly routes. The effect is smaller than speed or temperature, though a heavily loaded car will show it.
Regenerative braking
Regenerative braking converts part of the car's motion back into electricity as you slow down. It earns its keep in town and on routes with frequent speed changes.
It can't recover everything you spent while accelerating, and it doesn't cancel the cost of climbing hills. Holding a smooth, steady speed still beats accelerating hard and hoping regeneration squares the account later.
Battery condition
Batteries age. Usable capacity shrinks gradually, at a rate shaped by chemistry, temperature exposure, charging habits and mileage.
A used electric vehicle may therefore cover less distance than an identical new one, even when both displays show 100%. If you're buying second-hand, a battery health report tells you far more than the odometer ever could.
Why WLTP Range Is Not the Same as Real-World Range
WLTP is a laboratory procedure established under EU rules. It measures vehicle energy use and range in repeatable conditions, giving buyers a standardised way to compare one electric car with another.
What it isn't is a forecast for your Tuesday commute. Real-world range moves with speed, wind, traffic, elevation, temperature, tyre pressure and whatever the climate control happens to be doing. Equipment matters too. The headline WLTP result may apply only to one particular wheel and trim combination.
Drive gently on flat roads in summer, and you might beat the official figure. Take the same car onto a cold, wet motorway with the heater working hard and you'll land well below it.
Testing standards differ by region as well. EPA results used in the United States aren't interchangeable with European WLTP figures, and CLTC values published in China follow yet another profile. A meaningful comparison keeps every vehicle within the same cycle.
At EVniculus, we treat WLTP as a comparison tool rather than a promise. It tells us which vehicle is more efficient under the same procedure. Route planning still needs a margin for the real world.
How Cold Weather and a Heat Pump Affect EV Range
Cold hits an electric car twice. The battery works less willingly, and the cabin demands heat.
Lithium-ion cells operate less efficiently at low temperatures. The car may spend energy warming the pack, while the heating system draws power that would otherwise turn the wheels.
A heat pump eases the strain by moving heat around rather than producing all of it through electrical resistance. In a US Department of Energy test, a heat-pump-equipped vehicle used 38% less HVAC power at minus 6.7°C than the resistance-heater comparison vehicle under the stated test conditions. That doesn't translate into a fixed range bonus for every EV. It does show why heating technology deserves a line on the spec sheet.
Preconditioning helps as well. Warming the cabin and battery while the car is still plugged in preserves stored energy for the journey itself, and the Department of Energy recommends doing exactly that where the vehicle supports it.
Add winter tyres, rain and denser cold air, and resistance climbs further. Anyone planning regular winter motorway miles shouldn't buy on the maximum WLTP figure alone.
How Much Range Do You Need for Long-Distance Driving?
Here's an unfashionable opinion: most drivers don't need the electric car with the highest maximum range.
Start with the longest journey you make regularly, not the exceptional trip taken once a year. Then look at where charging is available along that route, and at how much range you actually have at the charge level you use in daily driving.
Someone covering 60 km a day and charging at home every night gains little from 600 km of real-world motorway range. The oversized battery inflates the purchase price and the kerb weight without changing the weekly routine one bit.
For long journeys, charging speed can matter as much as range. A car covering 500 km before stopping but needing 45 minutes to recharge may finish the route later than one covering 420 km and charging in 20 minutes.
So check the 10-80% time, not just the peak kW headline. Check whether the car preconditions its battery when navigating to a rapid charger. And study the charging infrastructure on the routes you actually drive, not a map of the whole continent.
Leave a winter margin too. Arriving at a charging point with 10-15% remaining gives you room for a diversion, an occupied bay or consumption that ran higher than expected.
Frequently Asked Questions About EV Range
Which EV has the longest range in Europe?
As of July 2026, the Lucid Air Grand Touring holds the longest advertised WLTP range among series-production electric cars offered in parts of Europe. It reaches up to 960 km, roughly 597 miles, depending on configuration.
Which electric SUV has the longest range?
Among the models compared here, the BMW iX3 50 xDrive leads the SUVs with up to 805 km, or 500 miles WLTP. It also supports DC charging at up to 400 kW, which is rare in this class.
Is WLTP range accurate?
It's accurate as a standardised comparison between vehicles tested under the same procedure. It doesn't predict the exact range you'll see in your weather, your traffic or on your roads.
Does a larger battery always produce more range?
No. More usable capacity helps, but efficiency can flip the result. Aerodynamics, weight, motor configuration, inverter losses, wheels and driving speed decide how quickly the stored energy runs out.
How much range does an electric car lose in cold weather?
There's no fixed percentage that fits every electric vehicle. Battery chemistry, thermal management, heating technology and the severity of the weather all shape the loss. Short trips often show a larger percentage drop, because the car repeatedly reheats the cabin and battery from cold.
Does all-wheel drive reduce EV range?
It often does. A second electric motor adds weight and electrical losses. Some manufacturers limit the impact by disconnecting or restricting the front motor when it isn't needed.
Is charging speed more important than maximum range?
For frequent long journeys, it can be. An extra 30 or 40 miles might save one stop on a particular route, while a faster 10-80% time shortens every stop. The right balance depends on your regular journeys and the charging network you'll actually use.
The Longest Range Is Only One Part of the Journey
The Lucid Air Grand Touring currently tops the European figures at up to 960 km WLTP, with the new Mercedes-Benz EQS breathing down its neck. The BMW iX3, Mercedes CLA, Audi A6 e-tron and Tesla Model 3 prove that other body styles and price levels can approach or pass 750 km under official testing too.
Battery size explains only part of the story. Aerodynamics, motor efficiency, drivetrain layout, tyres, temperature and speed decide how far the stored energy actually carries the car.
If you cover long distances, the sharper question isn't which car goes furthest on paper. It's whether the vehicle pairs enough real-world range with short charging stops and dependable access to compatible stations.
EVniculus helps owners of European and imported electric vehicles understand charging standards, connector compatibility, and the equipment their cars can actually use.
Sources of Information
- Lucid Air Grand Touring, European Specifications, Lucid Motors
- The New Electric EQS Saloon, Range and Charging, Mercedes-Benz
- The Start of a New Era: The New BMW iX3, BMW Group PressClub
- The All-New CLA Is Crowned Car of the Year 2026, Mercedes-Benz Group
- Audi A6 Sportback e-tron, Technical Data, Audi MediaCenter
- Model 3, Sports Electric Saloon, Tesla UK
- New Peugeot E-3008 and E-5008 Long Range, Stellantis Media
- Worldwide Harmonised Light-Duty Vehicles Test Procedure, EUR-Lex
- Impact of Cold Ambient Temperatures on BEV Performance, US Department of Energy
