Will Electric Cars Get Cheaper?

Yes, electric cars are getting cheaper over time, and the direction of travel is clear. Battery technology is maturing, manufacturing is scaling up, and more affordable models are entering the market every year. Choosing the right charging setup is part of the running cost picture too: see our charging cables by car guide to make sure you have everything you need before you buy. The cost gap between EVs and equivalent petrol cars is narrowing, though it has not yet closed completely for most buyers.

Why have EV prices been falling?

The main driver is battery cost. Lithium-ion battery packs have become progressively less expensive to produce as manufacturing scales and chemistry improves. That cost reduction feeds directly into the price of the car. At the same time, more manufacturers are now producing EVs, which introduces competitive pressure that did not exist when only a handful of models were available. More competition means manufacturers cannot hold prices as high as they once could.

Are there genuinely affordable EVs available now?

Yes. The entry-level end of the EV market has expanded considerably. A few years ago, buying a new EV meant spending considerably more than you would on an equivalent petrol car. That is still true to some extent, but the gap is smaller, and there are now small city EVs and superminis available at prices that are competitive with mid-range petrol alternatives. The used EV market has also matured, giving buyers access to capable, well-specified cars at much lower prices than new.

Where to look for lower-cost EVs

• Used and nearly-new EVs from franchise dealers and specialist EV retailers
• Small city cars from European and Asian manufacturers entering the lower price bracket
• Salary sacrifice and EV subscription schemes that spread the cost differently from traditional finance
• End-of-plate deals when manufacturers clear stock ahead of new model year registrations

Will prices continue to fall in the coming years?

The consensus among analysts is yes, though the pace is hard to predict. Newer battery chemistries, including lithium iron phosphate and solid-state cells in development, are expected to reduce costs further while improving range and longevity. Competition will also intensify as more manufacturers bring volume models to market. That said, raw material prices for lithium, cobalt, and nickel fluctuate, and those swings can slow the rate of decline in any given year.

Does the total cost of ownership change the calculation?

Significantly, yes. The purchase price is only part of what an EV costs you. Running costs, particularly fuel and maintenance, are generally lower than for a petrol car. Charging at home overnight is considerably cheaper per mile than filling up with petrol, especially if you are on a smart tariff designed for EV owners. Servicing costs tend to be lower too, since EVs have fewer components that wear out. For many drivers, the total cost over three to five years compares favourably even when the purchase price is higher upfront.

What about charging costs and home setup?

How you charge makes a material difference to running costs. A home wallbox charger is faster and more convenient than a three-pin socket, and most EV owners find it essential for daily use. If you drive a car that uses a Type 2 connection, you have access to the widest range of public chargers in the UK as well. For drivers without off-street parking, a portable charger provides flexibility when a fixed wallbox is not an option.

Is now a good time to buy, or should you wait?

Prices are likely to keep falling, but waiting indefinitely means missing years of lower running costs. If you need a car now, there are good value options available, particularly in the used market. If you can wait one or two years and are watching a specific new model, it may be worth holding on. The key variables to weigh are how much you drive, what you currently spend on fuel, and whether you have somewhere convenient to charge at home or at work.

Frequently asked questions

Are electric cars cheaper to run than petrol cars?

For most drivers, yes. Charging at home is significantly cheaper per mile than buying petrol, and EVs typically have lower servicing costs because they have fewer moving parts and no oil to change. The exact saving depends on your mileage, how you charge, and your energy tariff.

Why are used EVs so much cheaper than new ones?

New EV prices have fallen as more models enter the market, which pushes down the value of older vehicles. Some buyers are also cautious about battery degradation in older EVs, which reduces demand. That caution is often overstated: many used EVs retain strong battery health, making them good value for budget-conscious buyers.

Will solid-state batteries make EVs cheaper?

Solid-state batteries are expected to offer higher energy density and potentially lower costs over time, but they are not yet in mass production. Most analysts expect them to appear in premium vehicles first before filtering down to mainstream models over the following years. They are promising, but not the near-term answer to affordability.

Do I need to buy a special charging cable?

It depends on your car and how you plan to charge. Most modern EVs use a Type 2 socket for AC charging at home and public charge points. Some cars come with a cable, others do not. Checking what your specific model requires before you buy helps avoid any surprises on day one.

Is there any government support for buying an EV in the UK?

Support has changed over recent years. The consumer purchase grant available previously has been reduced and restructured. There are currently schemes supporting fleet and business buyers, and the Plug-in Van Grant remains active in some categories. It is worth checking current OZEV and government guidance, as policy in this area changes regularly.

How does EV depreciation compare to petrol cars?

Early EVs depreciated sharply, partly because the technology moved quickly and partly due to uncertainty about battery longevity. More recent models tend to hold their value better as the market matures and buyer confidence grows. Popular models with strong ranges and brand recognition are now depreciating at rates closer to equivalent petrol and diesel vehicles.

Electric cars are becoming more accessible, and the running cost advantages make them worth serious consideration even when the sticker price still looks higher than petrol alternatives. Once you have chosen a car, making sure your charging setup is sorted is the next step: browse our Type 2 charging cables or check our full EV guides to cover everything from home charging to public networks.