TL;DR: New post-Brexit EU-UK electric vehicle tariffs threaten a 10% price hike on EVs in the UK from 2027, potentially adding £4,000 to a £40,000 car, due to unmet local battery sourcing rules and reliance on Asian battery imports.
Key Facts:
- 10% potential price increase on electric vehicles (EVs) from 2027 due to EU-UK trade rules.
- £4,000 could be added to the price of a £40,000 family EV if tariffs are applied.
- 55% of an EV's value must be sourced from the UK or EU to avoid tariffs under current rules.
- 33% cheaper to build EV batteries in China compared to Europe, impacting supply chain readiness.
- 2027 is the deadline for stricter local content rules for EV batteries under the Trade and Cooperation Agreement.
Electric car buyers in the UK could face a significant financial blow from 2027, as new post-Brexit EU-UK electric vehicle tariffs are poised to trigger a 10% price increase. This looming hike, warned by British and European car manufacturers, stems from trade rules that have not kept pace with the realities of the global electric vehicle supply chain. What this means for drivers is potentially thousands of pounds more for their next EV.
At the heart of this issue are the EU-UK electric vehicle tariffs stipulated in the Trade and Cooperation Agreement. To avoid a substantial tax when EVs are moved between the UK and the EU, at least 55% of the vehicle's value must originate from either territory. This rule aims to promote local manufacturing, but the current lack of operational battery 'gigafactories' in the UK and EU makes meeting this threshold incredibly difficult for manufacturers.
Regit understands how these trade agreements typically function, aiming to protect local industry. However, in this specific instance, the current rules appear counterproductive. The vast majority of batteries powering electric cars sold in the UK and EU are still imported from Asia. This is primarily because it is approximately 33% cheaper to produce these batteries in China than anywhere in Europe. Consequently, only about one-fifth of the batteries currently used in UK-sold EVs actually comply with the existing local content rules.
Mike Hawes, Chief Executive of the Society of Motor Manufacturers and Traders (SMMT), has been vocal about the challenges. He recently stated that the assumptions made during the original Brexit negotiations regarding supply chain development have simply not materialised. Despite billions of pounds of investment being directed into the sector, the necessary domestic battery manufacturing investment and wider supply chains are not ready for the stricter 2027 deadline. If these rules are not revised, a £40,000 family electric car could suddenly cost an additional £4,000, an expense that will almost certainly be passed directly to the consumer.
This situation presents a peculiar paradox for UK drivers. The government's push for green vehicles and its 2030 targets for phasing out petrol and diesel cars are undermined by tariffs that would make the cleanest options on the road significantly more expensive. Meanwhile, the Chinese electric vehicle market share in the UK is rapidly expanding. Chinese brands, which do not face the same supply chain constraints, are already outselling some major Japanese and South Korean manufacturers in the British market, indicating a shift in the competitive landscape.
European leaders are scheduled to meet later this month to discuss potential adjustments to these rules. The outcome of these discussions is crucial. If they fail to agree on pushing back these tax hurdles, the prospect of affordable electric motoring for UK drivers could become even more distant. For anyone considering making the switch to an EV before the 2030 targets, the political negotiations over the coming months will be absolutely vital in determining future electric vehicle price rises in the UK. The European Automobile Manufacturers’ Association (ACEA) has also called for a delay, highlighting the shared concern across the continent.