UK Auto Industry Urges New EV Incentives to Boost Demand

The Society of Motor Manufacturers and Traders (SMMT) is calling on the UK government to introduce more generous financial incentives to boost sluggish electric-vehicle (EV) demand. With private consumer uptake lagging, industry leaders argue that bold tax reforms are essential if the UK is to meet long-term net-zero goals.

Key Proposals from the Industry

Halve VAT on new EVs: The SMMT argues that cutting VAT from the current 20% rate to around 10% for three years would significantly lower upfront costs for consumers.
Lower VAT on public charging: Currently, public EV chargers attract 20% VAT, while home charging is taxed at just 5%. The industry is pushing to reduce the public charging VAT rate to match the lower rate charged for home charging.
Regulatory support and infrastructure targets: Alongside fiscal incentives, automakers are calling for clearer public charging infrastructure plans and regulatory frameworks that give investment certainty.

Why Incentives Are Urgent

According to SMMT research, only one in eight British consumers planning to buy a car in the next three years say they intend to switch to an EV — a low rate that threatens future growth.
Industry modelling suggests that if VAT were halved on new EVs, this could add 267,000 extra EVs to the road between 2025 and 2027, boosting total new registrations to over 2 million EVs by 2028.
The SMMT warns that without stronger incentives, EV adoption could stall, undermining both environmental ambitions and long-term economic growth in the UK auto sector.

Financial Implications

The proposed VAT cut would carry a short-term cost to the Treasury — estimated at around £1,000 per EV purchased — but the SMMT argues this would be offset by long-term benefits.
Over the past five years, the UK government has already collected a VAT windfall from EV purchases, as EVs typically carry higher price tags than fossil-fuel cars.

Equity and Access Concerns

Many potential EV buyers, particularly those without access to off-street parking, rely on public charging. The current VAT disparity penalises these users, making EV ownership less accessible.
The call to cut VAT on public charging is also framed as a fairness issue: aligning the tax rate with home charging would help make EV adoption more inclusive.

The Road Ahead

With EV sales growth slowing and more drivers holding off making the switch, industry leaders believe that stronger fiscal support is essential to sustain momentum. The SMMT’s open letter to the Chancellor urges decisive action — to make EVs more affordable for private buyers and support the UK’s shift to zero-emission transport.