The UK figures come from New AutoMotive, the British transport research group whose registration data InsideEVs reported on 4 November. The German figures come from the KBA, the country's federal transport authority. Both point the same way: in two of Europe's largest car markets, electric is no longer a niche product.
The October numbers in context
Thirty-two per cent is the share. The volume matters too, and here the comparison is less flattering for Britain. Germany's 94,000-plus registrations at a 37% share imply a total October market of roughly 254,000 cars. The UK's 49,155 at 32% imply about 154,000. Germany therefore sold close to twice as many electric cars as Britain in the same month, from a total market only around 1.65 times larger.
Year to date in the UK, Tesla leads the electric market with 9.53% of registrations, up 25.4% on last year. Kia is second at 6.9%, BYD third at 6.8%. October on its own looked different: Kia, BMW, Volkswagen and BYD led the month, while Tesla slipped after a strong September. No European brand appears in the year-to-date top three, despite the UK being one of the continent's biggest markets for compact electric cars.
The mandate behind the sales
Britain is no longer inside the EU, so it does not answer to Brussels' CO2 rules for passenger cars. It runs its own mechanism instead: the zero-emission vehicle mandate, which obliges manufacturers to sell a rising share of zero-emission cars. The target is 33% for 2026 and 38% for 2027. October's 32% sits close to the first of those figures.
The obligation falls on manufacturers, not on dealers or buyers. Makers can trade credits with cleaner rivals and carry allowances between years, which is why a single month's share is not the same thing as compliance. The compliance test is annual.
The EU's system works differently. There, a fleet-average CO2 limit applies to each manufacturer's range as a whole, with pooling allowed between brands. In plain terms, the UK scheme counts cars and the EU scheme counts grams of CO2 per kilometre. Both put the pressure on the manufacturer rather than on the customer at the till.
Running costs and charging
New AutoMotive's chief executive Ben Nelmes framed the result in household terms: "Every one of those new electric cars means a household spending less on running costs, and a country less exposed to the oil price shock." The argument holds best for drivers who can charge at home, where a full battery costs a fraction of a tank of petrol.
For everyone else the arithmetic depends on where the plug goes. Our charging cost calculator lets you enter your own tariff and annual mileage and see the yearly figure, rather than a manufacturer's idealised claim. Our supercharger database currently tracks 483 locations across Europe, with a separate list of the cheapest places to charge. Prices between networks vary widely, so it pays to check before a long holiday drive rather than at the motorway services with two tired children in the back.
Used electric cars are moving faster too
New registrations are only part of the picture. UK data reported by EV Powered shows growing interest in used electric cars, which follows a pattern we have covered before: in the United States, used EVs have been selling faster than used petrol cars, 41.9 days on the lot against 54.8.
Depreciation cuts both ways. It hurts the first owner and helps the second. A three-year-old electric car with 60,000 km may be the cheapest route into electric motoring for a household doing 15,000 km a year, provided a battery health check comes back clean and you can charge at home or at work.
Charging networks keep changing hands
Infrastructure is being reshuffled at the same time. Mercedes recently sold 47 of its European charging sites to the French operator Electra, one of several such deals in the sector. For drivers the practical consequence is simple: an app or a subscription you rely on today may belong to someone else in two years. Roaming access, not brand loyalty, is what keeps a long trip simple.
What to watch before the year ends
Two things. Whether December registrations lift the UK's full-year electric share to the 33% mark, and whether the 2027 step to 38% arrives without another round of flexibility for manufacturers. The monthly 32% is a snapshot; the mandate is measured across a calendar year, and credit trading between brands can still move the final number after the December figures are counted.
Source: https://insideevs.com/news/814429/evs-one-third-market-uk/