The UK registered 213,166 new cars in June 2026, up 11.4% on June 2025 and the best June since 2019, according to figures from the Society of Motor Manufacturers and Traders (SMMT), the industry body that reports registrations each month. Under that recovery sits the number that actually moved: battery-electric vehicles took a 30% share, their highest monthly figure of the year. Close to one in three new cars leaving a UK forecourt in June ran on a battery alone.
More Than Half the Market Plugged In or Assisted
Add the other electrified options and the picture tips further. Plug-in hybrids took 12.5% of June registrations and conventional hybrids took 14%. Together with the 30% for pure electric, that means more than half of all new cars registered in the UK in June had some form of electric drive. Diesel, once the default choice for anyone doing motorway miles, took 3.8% of June registrations.
A Quarter of the Year, So Far
Across the first half of 2026, battery-electric vehicles account for 25% of the UK market, a record high for a year-to-date figure. That is the number to hold onto. A single strong month can be a discount pushed hard or a fleet order landing in one window. A full half-year at 25% is the market settling into a new normal, not spiking.
The Target Nobody Mentions in the Headline
Here is the part the record share tends to bury. The UK runs a Zero Emission Vehicle mandate, a rule that sets the minimum percentage of electric cars each manufacturer must sell or face a penalty. Even at a record 25% for the year, the SMMT points out that battery-electric registrations would need to climb past 40% across the rest of 2026 to hit the official goal. So two things are true at once. This is the strongest EV market the UK has ever recorded, and it is still running behind the line drawn for it. Three in four buyers have not switched yet.
That gap is the whole story of the transition in one country. Demand is real and growing, incentives on the manufacturer side are doing heavy lifting, and the target still sits above the trend. The interesting months are the ones after summer, when the plate-change rush fades and the mandate maths gets harder.
Explore the UK data on Autonergy. The Electric Cars view shows the BEV share climbing year by year, and the Overview lets you see how June compares to every other month back to 2015.
Source: SMMT, 6 July 2026.