Mercedes-Benz C-Class Electric (2026) | Expert Rating

Mercedes-Benz C-Class Electric (2026 – present) | Expert Rating

Summary

The Mercedes-Benz C-Class Electric is a battery-powered executive saloon that became available to order in the UK in Summer 2026. It is the all-electric equivalent of the ICE-powered C-Class range, which we cover here.

The saloon is brand-new at the time of writing, and only a select few UK motoring outlets have published reviews on the model so far. That said, initial reviews indicate that Mercedes is onto a winner. “The C-Class Electric is up there with the very best electric cars”, argues Parker’s Ted Welford, praising the saloon for its “top-notch” driving manners, as well as its interior space and battery range which typically exceed what rivals offer in the executive car class.

Jordan Katsianis of Auto Express points out that buyers favouring an engaging driving experience are best suited looking elsewhere – the C-Class has been designed with comfort being the key focus instead of driving thrills. That said, he concludes that the battery-powered saloon is ” the most luxurious car in the compact-executive class”, with a “cracking” tech suite and “excellent” battery efficiency.

A consistent criticism levelled against the electric C-Class is its rather steep pricing. Carwow’s Tom Wiltshire notes that the Mercedes is considerably more expensive than rivals like the Tesla Model 3. The price gap will fall somewhat in the future though – the C-Class is currently only offered in a single top-spec guise, and there will be other less powerful models to come with cheaper price tags.

We don’t have enough information on the Mercedes-Benz C-Class Electric to generate a full-fat Expert Rating score just yet. Once we have collected UK-based reviews, Euro NCAP safety data and running cost estimations for the model, we will update this page. Check back soon!

C-Class Electric highlights

Class-leading comfort and trim quality
Spacious cabin with roomy rear seating
Intuitive tech and efficient powertrain
Refined driving manners at all speeds

C-Class Electric lowlights

BMW i3 offers a longer battery range
Limited model choice at launch
Not particularly engaging to drive
No estate car version

Key specifications

Body style: Mid-sized saloon
Engines: electric, battery-powered
Price: From £57,995

Launched: Summer 2026
Last updated: N/A
Replacement due: TBA

Image gallery

Media reviews

Highlighted reviews and road tests from across the UK automotive media. Click any of the boxes to view.

Featured reviews

“The Mercedes C-Class is comfy, high-tech and really practical, but the range and efficiency is so-so and it’s a lot more expensive than a Tesla Model 3.”

Model reviewed: Range overview

Score: 8 / 10

Read full review

Carwow

Tom Wiltshire

“What the new Mercedes C-Class Electric lacks from behind the wheel, more than makes up for with superb refinement and tech.”

Model reviewed: Range overview

Score: 8 / 10

Read full review

Auto Express

Jordan Katsianis

More reviews

Auto Trader

Model reviewed: Range overview
Score: 8 / 10
“With a clear focus on technology, refinement and performance, the C-Class Electric is designed to be one of the best battery-powered executive cars money can buy.”
Read review

Car

Model reviewed: Range overview
Score: 10 / 10
“It’s one of the most comfortable cars I’ve driven in for some time yet not at the detriment of its handling. It’s packed with useful and easy-to-use tech and is a huge step forward compared to a Mercedes EQE.”
Author: Ted Welford
Read review

Electrifying.com

Model reviewed: Range overview
Score: 8 / 10
“The new Mercedes C-Class Electric is so impressive. It’s one of those cars that just oozes confidence and calm, and I really love that. I do think that the list prices in the UK are punchy, which will put some people off.”
Author: Ginny Buckley
Read review

Parkers

Model reviewed: Range overview
Score: 10 / 10
“The C-Class Electric is up there with the very best electric cars, mixing comfort with top-notch driving manners, a long electric range and more interior space than is typical for a car in this class.”
Author: Ted Welford
Read review

Safety rating

Independent crash test and safety ratings from Euro NCAP

No safety rating

As of August 2026, the Mercedes-Benz C-Class Electric has not been assessed by Euro NCAP.

Eco rating

Independent economy and emissions ratings from Green NCAP

No eco rating

As of August 2026, the Mercedes-Benz C-Class Electric has not been assessed by Green NCAP.

The Green NCAP programme measures exhaust pollution (which is zero for an electric car) and energy efficiency. Electric cars are much more energy-efficient than combustion cars, so the [Model] is likely to score very highly in Green NCAP testing if and when it takes place. Check back again soon.

Running cost rating

Monthly cost of ownership data provided exclusively for The Car Expert by Clear Vehicle Data

No data yet

As of August 2026, we don’t have independently verified data available for the Mercedes-Benz C-Class Electric. Check back again soon.

Reliability rating

Reliability data provided exclusively for The Car Expert by MotorEasy

No reliability rating

As of August 2026, we don’t have enough reliability data on the Mercedes-Benz C-Class Electric to generate a reliability rating.

The Car Expert’s reliability information is provided exclusively to us using workshop and extended warranty data from our partner, MotorEasy, sourced from both official dealerships and independent workshops.

As soon as MotorEasy has sufficient data on the C-Class Electric, we’ll publish the results here.

Warranty rating

New car warranty information for the Mercedes-Benz C-Class Electric

Overall ratingB78%
New car warranty duration3 years
New car warranty mileageUnlimited miles
Battery warranty duration8 years
Battery warranty mileage100,000 miles

Mercedes’ new car warranty is better than average, and better than rival brands in a similar price bracket as the C-Class Electric.

The duration is three years, with no limit on mileage. In addition to the standard new car warranty, the electric saloon has an eight-year/100,000-mile warranty for the battery components.

Recalls

Official DVSA safety recalls that have been issued for the Mercedes-Benz C-Class Electric

As of August 2026, we are not aware of any DVSA vehicle safety recalls affecting the Mercedes-Benz C-Class Electric. However, recall information is updated regularly, so this may have changed.

You can check to see if your car has any outstanding recalls by visiting the DVLA website or contacting your local C-Class Electric dealer.

Everything you need to know about UK vehicle recalls

Similar cars

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Buy a Mercedes-Benz C-Class Electric

If you’re looking to buy a new or used Mercedes-Benz C-Class Electric, The Car Expert’s partners can help you find the right car.

Find your next new or used car with Carwow. Find out more

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Lease a Mercedes-Benz C-Class Electric

If you’re looking to lease a new Mercedes-Benz C-Class Electric, The Car Expert’s partners can help you find a competitive deal.

Personal contract hire deals from Leasing.com. Find out more

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Subscriptions are becoming a very popular way for consumers to try an electric car for a few weeks or months to help decide whether it’s a suitable alternative to a petrol car. If you’re interested in a car subscription, The Car Expert’s partners can help. (PS: What’s a car subscription?)