The rollout of electric vehicle (EV) public charging devices in the UK slowed last year.

Department for Transport (DfT) figures show as of January 1 there were 73,334 devices, up from 53,677 a year earlier.

That is an increase of 37% for 2024, compared with 45% in 2023.

A recent report by the public spending watchdog the National Audit Office found the UK is “on track” to have the 300,000 chargepoints that the DfT estimated will be the minimum needed by 2030.

Companies involved in public chargepoint installation – which has largely been privately funded – often face difficulties with the time and cost needed to obtain planning permissions and electricity grid connections.

Boosting charging infrastructure is seen as a vital part of the Government’s commitment to bring forward the ban on the sale of new petrol and diesel cars and vans from 2035 to 2030.

RAC senior policy officer Rod Dennis said: “It’s positive to see that the availability of EV chargepoints is improving.

“However, it’s also important that their affordability is addressed, especially for anyone without a driveway who can’t charge cheaply at home.

“There is still a huge gulf in prices between public and home chargers, partly due to the higher rate of VAT at public charge points compared to the 5% domestic rate.”

Quentin Willson, founder of FairCharge and advisory board member of EVUK, both pro-EV groups, said: “We’ve made such significant progress in building charging infrastructure and, for the first time, wind has now become the largest generator of electricity.

“But the glacial speed of grid connections risks ruining everything. There is simply no excuse for connection delays of up to three years.”

Yann Marston, chief revenue officer at chargepoint company char.gy, said the Government’s Local Electric Vehicle Infrastructure funding scheme prioritises “broad coverage rather than simply chasing profitability”.

He went on: “We address this challenge with a balanced approach, combining socially important, underserved sites with more commercially attractive locations.

“This ensures no community is left behind in the transition to sustainable transport.”