Why Are EVs Still So Expensive?

EVs have come a long way in terms of performance but we all know that EVs are still too expensive. Compared to equivalent petrol or diesel cars, electric models often carry a significantly higher price tag. But why?

Lets have a look at what makes EVs more expensive in the first place, where that money goes, and whether we can expect prices to come down in the near future!

Batteries Are Still The Single Biggest Cost Factor

At the heart of every EV is its battery, and unfortunately, that’s also where a big chunk of the cost lies. Lithium-ion battery packs are expensive to produce due to the complex mining, processing, and supply chain logistics of raw materials like lithium, nickel, and cobalt.

A typical EV battery pack can cost anywhere from £5,000 to over £10,000 to produce, depending on the car and range. This cost is often passed on directly to consumers, especially in lower-volume models.

What’s being done?

• Battery prices are falling. BloombergNEF reports that battery pack prices have dropped over 80% in the past decade.
• Manufacturers are developing cheaper chemistries (e.g. LFP batteries) that reduce reliance on expensive raw materials.
• Solid-state batteries, if they become commercially viable, could bring down costs further.

Limited Economies of Scale

Traditional carmakers have had over a century to refine the cost of building petrol and diesel cars. EVs, by comparison, are still relatively new. While Tesla and a few others have streamlined EV production, many manufacturers are still playing catch-up.

Lower production volumes mean higher per-unit costs. It’s a classic chicken-and-egg problem: prices stay high until demand justifies mass production, but many consumers won’t buy in until prices fall.

Where we’re seeing change:

• Brands like BYD and MG (backed by major Chinese automakers) are producing affordable EVs by leveraging large-scale production.
• In the UK, models like the MG4 and BYD Dolphin are helping drive EV affordability.

Supply Chain & Material Shortages

Since the pandemic, global supply chains have been under enormous strain. Semiconductor shortages, shipping delays, and geopolitical instability have all affected car manufacturing. For EVs, which are more reliant on tech-heavy components, these issues hit particularly hard.

In 2022 and 2023, many manufacturers had to pause or delay production due to a lack of chips or materials. These disruptions raise costs throughout the supply chain, pushing up retail prices.

Long-term outlook:

• As supply chains recover and become more localised, we may see costs stabilise.
• Some manufacturers are investing in vertical integration (e.g. Tesla) to control their own supply chains.

Not Many Government Incentives In The UK

At one point, generous government grants helped offset the cost of buying an EV in the UK. The Plug-in Car Grant (PiCG) offered up to £5,000 off the price of a new EV. However, as of 2022, the grant has been withdrawn for private car buyers, leaving salary sacrifice schemes as the only real incentive right now.

Fleet buyers can still benefit from tax perks, including low Benefit-in-Kind (BiK) rates, but private buyers are now left without much support.

What this means for consumers:

• Without incentives, the upfront cost difference between EVs and ICE cars becomes more pronounced.
• In some other European countries (like Norway), incentives remain strong, helping drive mass adoption.

Higher Specs = Higher Base Prices

EVs are often packed with cutting-edge tech, from large infotainment screens and semi-autonomous features to advanced safety systems. While that’s great for consumers, it does push up base prices.

Manufacturers want to justify the cost by positioning EVs as premium, future-forward products. But this can alienate budget-conscious buyers who just want affordable, efficient transport.

Budget EVs are coming:

• Models like the Dacia Spring (Europe) and the upcoming Renault 5 aim to offer cars under £20,000.
• Chinese manufacturers are also shaking up the market with well-equipped EVs at more accessible prices. Rumour has it that Nio plan to launch a £15,000 car in the UK.

Running Costs: Where EVs Redeem Themselves

While the upfront price may be steep, EVs usually come with much lower running costs. Here’s where they claw back value:

• Fuel savings: Charging at home is significantly cheaper than petrol per mile.
• Maintenance: Fewer moving parts = fewer things to break. No oil changes, no timing belts.

Over time, many drivers find these savings offset the initial premium.

Example:

• A typical EV might cost £10,000 more upfront than a comparable petrol model.
• But save £1,000+ per year in fuel and maintenance.
• Break-even point could arrive in as little as 6–8 years, depending on mileage.

Depreciation: The Elephant in the Showroom

A major concern raised by commenters — and rightly so — is depreciation. EVs have historically lost value faster than their petrol equivalents. Why?

• Battery health concerns
• Rapid tech turnover
• Uncertainty about resale value

However, as battery performance proves more reliable and second-hand EV demand grows, depreciation curves are starting to improve.

Good news for buyers:

• Some EVs now retain value well (e.g. Tesla Model Y, Kia EV6).
• Used EV markets are maturing, giving buyers more confidence.

So, Will EVs Ever Get Cheaper?

In short: yes, but not overnight. The combination of falling battery costs, expanding production capacity, increased competition, and maturing second-hand markets will continue to bring EV prices down. However, for many UK buyers today, the cost barrier is real — especially without government support.

In the meantime, used EVs, affordable models from China, and leasing/salary sacrifice schemes offer workarounds for price-sensitive buyers.

The gap between ICE and EV ownership costs is closing — and as technology improves and economies of scale kick in, the affordability tipping point will eventually come.

John Ellmore

John is the Editor and Spokesperson for Electric Car Guide.

With over 20 years of writing experience, he has written for titles such as City AM, FE News and NerdWallet.com, covering various automotive and personal finance topics.

John’s market commentary has been covered by the likes of The Express, The Independent, Yahoo Finance and The Evening Standard.