The Problem

Britain's network of public electric car chargers grew by just 10% in the first six months of 2026 — a sharp slowdown from the 40%-plus annual growth seen in 2024, according to Zapmap data reported by The Guardian. Operators installed 5,100 new charge points, bringing the total to 121,171 units across the country.

This matters because Britain now has more than 2 million electric vehicles on its roads, but the chargers aren't being built fast enough to keep up. Two years ago, charging infrastructure was expanding quicker than EV adoption. Today, the trend has flipped.

What's Happening With Different Types of Chargers

Not all chargers are slowing equally. The fastest chargers—those delivering 150 kilowatts or more (imagine a power pump compared to a trickle)—grew 37% year-on-year. Most rapid chargers installed over the past year went outside London, according to Jarrod Birch from ChargeUK, the industry group.

On-street chargers, which are vital for people without home parking, posted their biggest monthly gains in June 2026. But the overall growth rate was dragged down by a technical reclassification in June that removed 91 chargers from one company's records—not because they were physically removed, but because the operator reclassified them on the tracking system. Despite this data blip, the trend is clear: growth is slowing each quarter. It was 13% year-on-year in 2025 and early 2026, then dropped to 10% by mid-year.

Why Is It Slowing?

The root cause is government policy confusion. Britain introduced a Zero Emission Vehicle mandate in 2023, which set binding targets forcing car manufacturers to sell more electric vehicles. But that policy has been argued over for three years under two governments, and companies making chargers are uncertain what the rules will be.

Recently, the government has weakened the mandate by allowing automakers more flexibility to delay meeting targets. It is reportedly considering lowering the 2030 target from 80% electric vehicle sales to as low as 50%. For charging companies, this uncertainty is paralyzing. They need to know how many electric cars will be on the road in coming years to justify spending billions on new chargers. A weaker sales target means fewer cars and weaker returns on charger investments.

The government has also created confusion by saying its target of 300,000 charge points by 2030 is just an estimate, not a binding goal, according to official guidance. Without a hard target from the government itself, there is nothing to force companies to build chargers if profits look weak.

What It Means

ChargeUK points out that the network has roughly tripled in size over three years, which is real progress. But a drop from 40%-plus growth to 10% in less than two years is unusual. Charging networks typically keep expanding fast until coverage is so dense that installation becomes less urgent. Britain is nowhere near that point.

Where capital is being spent tells a story too. The fastest growth is in ultra-rapid chargers on major routes where cars will use them frequently and companies will make good returns. Slower growth is in on-street and local chargers that most EV drivers rely on every day, especially those without a home charger. It is sensible for individual companies to invest where profits are clearest. But it leaves gaps that can discourage people from buying electric cars in the first place.

The next phase depends on government. If the 2030 EV sales target falls to 50%, charger companies will recalculate their forecasts downward and slow investment further. Right now they are waiting for a policy decision. Until that happens, the slowdown is unlikely to reverse.