Key facts
- UK Prime Minister Andy Burnham announced a VAT cut on household electricity bills from 5% to 0%, effective October 1.
- The measure aims to make EV home charging more affordable.
- This policy may widen the gap between drivers with home charging access and those relying on public chargers.
- Home charging is considerably cheaper than public charging for EVs in the UK.
- Approximately 77% of UK EV drivers have access to home charging.
- The EU is also addressing challenges in providing accessible and affordable public EV charging.
The UK government's decision to eliminate value added tax (VAT) on household electricity bills, reducing it from 5% to 0% effective October 1, is poised to make charging electric vehicles (EVs) at home more affordable. However, this measure is expected to widen the existing disparity between EV drivers who have access to home charging facilities and those who depend on public charging infrastructure.
Prime Minister Andy Burnham announced the tax cut on July 21. Home charging is already the most economical option for running an EV in the UK, costing approximately 7 pence per kilometer in May, compared to 26 pence per kilometer for ultra-rapid public chargers. This cost gap is reportedly widening.
Estimates from charging data provider Zapmap indicate that about 77% of UK EV drivers have access to a home charger, leaving the remaining 23% reliant on public charging networks. Consultancy Field Dynamics reports that 67.2% of UK households possess a driveway or dedicated parking space suitable for home charger installation. This limitation in home charging access could impede overall EV adoption, irrespective of policies aimed at reducing home charging costs.
Charging operators have voiced concerns that policy support disproportionately benefits motorists with home charging capabilities, while drivers using public infrastructure face higher operational expenses. Public charging infrastructure is expanding, with the UK having over 121,000 public chargers by the end of June 2025, increasingly featuring higher-power units. Additionally, approximately one-quarter of households without driveways were within a five-minute walk of a public charger in 2024, an increase from 12% in 2020.
The European Union is confronting a similar challenge, where incentives for EV uptake are ongoing, but widespread adoption hinges on providing convenient and affordable charging options for drivers lacking private parking. In the EU, the focus has shifted towards network coverage rather than just charger numbers. Public charging points across the EU have surpassed 1.1 million this year, a significant rise from about 199,000 in 2020, largely driven by the expansion of direct-current fast-charging infrastructure. Germany and France lead in fast chargers, while the Netherlands focuses on lower-power AC charging for residential areas. EU countries have generally surpassed charging targets set by the Alternative Fuels Infrastructure Regulation (AFIR), with 79% of the bloc's core TEN-T network meeting distance-based requirements. The buildout of EV charging infrastructure also contributes to demand for materials like copper, aluminum, and rare earth magnets used in charging components.