New car registrations in the European Union rose 4.0% in the first five months of 2026, reaching 4.75 million units. The headline masks a much more profound market shift: battery-electric cars now account for 1 in 5 registrations, while gasoline and diesel are rapidly losing ground.

According to the latest figures from ACEA, 950,521 battery-electric cars were registered in the EU between January and May, up 35.7% year on year. Their market share rose to 20.0%, from 15.3% in the same period last year. In May alone, BEV registrations jumped 42.9% to 203,417 units.

Hybrids dominate, ICE retreats

Hybrid-electric cars remain the largest powertrain category, with 1.80 million registrations and a 37.8% share of the EU market. Plug-in hybrids also continued their comeback, rising 22.1% to 460,217 cars and taking a 9.7% share. Together, BEVs, hybrids, and plug-in hybrids now represent more than two-thirds of all new EU registrations.

The change is mainly a substitution story rather than a booming car market. Gasoline registrations fell 18.2% to 1.07 million units, while diesel declined 16.6% to 361,971 cars.

Their combined market share has fallen to 30.1%, from 38.0% a year ago. The ICE retreat is particularly pronounced in France, where gasoline registrations plunged 36.8%, even as BEV sales grew 55.4%.

Germany, France, and Italy were the main contributors to the EU’s electric-car growth. BEV registrations rose 40.9% in Germany, 55.4% in France, and 75.7% in Italy.

Spain also recorded a 40.0% increase. Belgium, by contrast, is already a more mature electric market. Its BEV registrations increased by only 2.8% year on year, but fully electric cars accounted for 35.6% of Belgian registrations in the first five months and 37.4% in May, far above the EU average.

Belgium ahead

That gap underscores Belgium’s position as one of Europe’s most electrified new-car markets, though its results are strongly influenced by the company-car market and favorable tax treatment. Belgium is therefore ahead of the EU in EV penetration, but its slower growth suggests that it is moving from rapid adoption toward a more mature phase.

The EU’s 20% BEV share is strategically important because electric cars are now too large a segment to be treated as a marginal compliance business. They are changing product planning, pricing, dealer economics, charging demand, and residual-value calculations across the industry.

Still, Europe remains some distance behind Norway, where BEVs represented 97.8% of new registrations in May and 98.0% year to date. China is also further advanced in total electrified vehicles.

New-energy vehicles, including BEVs, plug-in hybrids, and range-extended models, captured a record 62.9% of Chinese passenger-car sales in May. The Chinese figure is not directly comparable with Europe’s BEV-only 20%, but it illustrates the scale of the competitive transition.

Volkswagen remains the biggest

The shift is increasingly visible in manufacturer results. Volkswagen Group remained the largest EU player, but its registrations rose only 1.5% year to date, with the Volkswagen brand itself down 3.8%. Growth at Skoda, up 11.9%, and Audi, up 7.5%, compensated for weaker performances from Cupra and Porsche.

Stellantis grew 5.7%, supported by Fiat, up 30.8%, and Opel/Vauxhall, up 18.3%. Renault Group fell 6.2%, mainly due to a 12.7% drop in Dacia registrations. Ford’s decline was sharper, down 21.3%, while Hyundai Group fell 2.7%. BMW Group grew 3.9%, and Mercedes-Benz rose 3.2%.

Chinese gain visibility

Chinese brands continue to gain visibility in the EU market. BYD more than doubled registrations to 99,578 units, giving it a 2.1% share. Chery grew 265.2% to 65,621 cars, while Leapmotor expanded more than sixfold to 37,694 registrations.

SAIC Motor (with MG) rose 12.2%. Tesla also recovered strongly, with registrations up 77.3% to 89,180 units, although BYD has now moved ahead of Tesla in EU year-to-date volume.

The key question for the second half of 2026 is whether Europe can sustain a 20% BEV share without relying excessively on incentive schemes and fleet registrations.

ACEA notes that new and revised tax benefits have helped support demand. For carmakers, the message is clear: the European market may be growing only modestly, but the competitive rules are changing at speed.