Battery electric vehicle (BEV) registrations have grown rapidly in the UK since 2020, driven by the government's Zero Emission Vehicle (ZEV) mandate (which requires manufacturers to sell an increasing proportion of zero-emission cars annually), falling purchase prices, and expanding charging infrastructure. The DfT's Vehicle Licensing Statistics series (VEH0130) shows BEVs approaching 5% of the total GB licensed car fleet at Q3 2025 - a fleet of approximately 33.3 million total cars (DfT VEH0101). Plug-in hybrid electric vehicles (PHEVs) add further to the alternatively-fuelled vehicle count. The insurance implications of the growing EV fleet are the subject of active ABI and FCA commentary. EV insurance differs from conventional motor insurance in several important respects - primarily the cost and complexity of battery-related claims and the specialist repair infrastructure required. The ABI has flagged these factors as contributing to higher average EV premiums relative to comparable petrol vehicles. This article sets out what the published data and primary source commentary shows on EV insurance costs and fleet trends. For the broader fleet context, see our number of cars in the UK 2026 guide. For the full market overview, see the car insurance hub. UK EV fleet growth - DfT VEH0130 data
Why EV insurance costs more - ABI and Thatcham dataThe ABI has published commentary explaining why EV insurance premiums tend to be higher than comparable petrol vehicle premiums. Thatcham Research's insurance group assessments provide the structural framework - BEVs are assessed using the same 50-group scale as petrol vehicles, with the following factors typically pushing EV groups higher:
ZEV mandate - regulatory driver of EV fleet growthThe Zero Emission Vehicle (ZEV) mandate, legislated under the Road Vehicles (Zero Emission) Order and administered by the DVLA and OZEV, requires vehicle manufacturers to sell an increasing percentage of zero-emission vehicles as a proportion of their total UK sales each year. The ZEV mandate trajectory requires 80% of new car sales to be zero-emission by 2030, with 100% by 2035. This regulatory driver means BEV fleet growth will continue regardless of individual consumer purchasing decisions - manufacturers must meet their ZEV quota or pay financial penalties.
What this means for UK driversFor current EV owners, the key insurance considerations are: ensuring the policy explicitly covers battery damage and replacement (some standard policies have ambiguous wording on whether battery degradation is covered as opposed to sudden damage); checking that the insurer has access to IMI-certified EV repair facilities; and verifying whether charging equipment (wallbox, cables) is covered under the motor policy or requires a separate home insurance extension. The ABI has engaged with the EV repair sector and the IMI to address the specialist repair capacity constraint. As the number of IMI-certified EV technicians grows and as bodyshop EV accreditation becomes more widespread, the extended repair time and specialist constraint factors that currently inflate EV premiums are expected to moderate. This mirrors the historical pattern for other new vehicle technologies (such as ADAS calibration requirements) where costs are initially high and then fall as industry capacity catches up. For the insurance group of a specific EV model, check the Thatcham database at thatcham.org/vehicle-data/insurance-groups/. For comparing EV and petrol insurance quotes, see how to compare car insurance UK 2026. For the full fleet composition context, see our most insured car models UK 2026 article. For the full market overview, visit the car insurance hub. Methodology - how we sourced this data
We refresh this article when the DfT publishes its next quarterly VEH0130 fuel type data and when the ABI publishes updated EV insurance market commentary. Frequently Asked QuestionsIs electric car insurance more expensive than petrol?The ABI has noted that EV insurance premiums tend to be higher on average than premiums for comparable petrol vehicles. The primary drivers are higher battery repair and replacement costs, specialist repair requirements (IMI-certified technicians for high-voltage systems), longer repair times increasing courtesy car costs, shorter actuarial data histories leading to conservative pricing, and higher new car list prices feeding into Thatcham group assessments. As the EV repair industry matures, this premium gap is expected to narrow. How many electric cars are insured in the UK?The DfT VEH0130 data shows BEVs approaching 5% of the total GB licensed car fleet at Q3 2025, from a total fleet of approximately 33.3 million cars (DfT VEH0101). Every licensed car that is not SORN-declared must be insured under the Road Traffic Act 1988 and the Continuous Insurance Enforcement scheme, so the insured BEV population closely tracks the licensed BEV fleet count. PHEVs add further to the alternatively-fuelled vehicle insurance pool. Does my standard car insurance cover EV battery damage?Standard comprehensive motor insurance policies should cover sudden accidental damage to the battery as part of the vehicle. However, policy wording varies between insurers - some explicitly cover battery damage including as a result of collision, while others may have exclusions for battery degradation (capacity loss over time, which is a wear-and-tear issue rather than an insurable event). Always check the specific policy wording on battery cover before purchasing EV insurance. The ABI has recommended that insurers make EV-specific cover terms clear in product disclosures. What is the ZEV mandate?The Zero Emission Vehicle (ZEV) mandate is a UK government regulation requiring car manufacturers to sell an increasing proportion of zero-emission vehicles as a percentage of their total UK new car sales each year. The targets rise from 22% in 2024 to 80% in 2030 and 100% in 2035. Manufacturers who miss their ZEV quota face financial penalties. The mandate is a primary structural driver of BEV fleet growth in the UK regardless of consumer purchasing decisions, ensuring that EV numbers in the licensed fleet will continue to increase substantially over the coming decade.
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UK EV Insurance Statistics 2026: ABI & DfT Data on Electric Car Cover
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