Ofgem Price Cap rise: EV charging costs to increase

From 1 July 2026, millions of electric vehicle (EV) drivers in the UK are set to experience an increase in annual charging costs. This rise is a direct consequence of Ofgem's latest energy price cap adjustment, which sees the cap for standard variable tariffs increase from 24.67p/kWh to 26.11p/kWh. This change means higher electricity bills for many households, with larger EVs, such as SUVs, potentially facing an annual rise of up to £52.121 in charging expenses. Owners of smaller EV models could see an increase of around £22.06 per year.

Thinking about how to keep your EV charging costs down? Fuse Energy installs the Easee One smart home EV charger for a flat £899 including full installation, up to 15m of cabling, surge protection, and a 3-year warranty. Tap the quote button below to get started.

Understanding the latest price cap increase

The Ofgem energy price cap sets the maximum price energy suppliers can charge for each unit of electricity and gas on standard variable tariffs. It is reviewed quarterly to reflect changes in wholesale energy costs and other market factors. For EV drivers on these tariffs, the price cap directly impacts the cost of charging their vehicles at home. The recent increase, effective from 1 July 2026, means the unit rate for electricity has risen to 26.11p/kWh. Approximately 40% of UK households on fixed energy tariffs will not be immediately affected by this specific price cap adjustment, as their rates are locked in until their contract ends.

Ofgem's Director General for Markets, Tim Jarvis, explained that "Today’s price change reflects continued volatility in global energy markets," adding that "higher wholesale gas prices, driven by ongoing conflict in the Middle East, is impacting the price we pay for energy".

Impact on different EV models

The rise in the electricity unit rate means the cost of topping up an EV's battery will increase. For larger electric vehicles, such as SUVs, the annual charging cost could go up by as much as £52.12. Owners of smaller electric vehicle models are likely to experience a more modest, though still noticeable, increase of around £22.06 annually. These figures highlight the direct financial consequence of the price cap adjustment for EV owners who rely on home charging.

Home charging: your primary cost control

Leveraging smart meters and flexible tariffs

Home charging remains the most cost-effective way to power an electric vehicle, even with the price cap increase. The key to mitigating rising costs lies in leveraging smart meters and flexible energy tariffs. These tariffs, often referred to as time-of-use tariffs, offer cheaper electricity rates during off-peak hours, typically overnight. By scheduling charging sessions during these periods, EV drivers can significantly reduce their running expenses. Claire Evans, WhatCar?’s consumer editor, advises drivers to "seek out the best EV home charging tariffs" to offset the extra cost.

Optimising your home charging setup

Beyond choosing the right tariff, optimising your home charging setup is crucial. This involves using smart charging features, often available through EV chargers or integrated into energy management apps. These tools allow you to automatically charge your vehicle when electricity is cheapest and most abundant. This approach not only saves money but also aligns with a mindset of energy abundance, where you can use more power when it is most affordable, rather than simply trying to "use less."

Navigating public charging costs

Comparing public network tariffs

While home charging offers the most control, public charging is often a necessity for longer journeys or for those without off-street parking. Public charging prices can vary significantly between networks and charger types. It is essential for EV drivers to compare tariffs across different public charging providers and understand the pricing structures, which can include per-kWh rates, connection fees, or subscription models.

Strategies for cheaper public charging

To reduce public charging expenses, strategic planning is vital. Claire Evans suggests utilising "workplace or off-peak public charging deals". Many workplaces now offer charging facilities, sometimes at a reduced rate or even free. Additionally, some public charging networks provide cheaper rates during off-peak hours, similar to home tariffs. Planning routes to incorporate these more affordable charging options can help keep costs down.

Beyond tariffs: smart energy management

The role of data and control in cost savings

The ability to monitor and control energy usage is paramount for managing EV charging costs effectively. Smart meters, coupled with energy management apps, provide detailed insights into electricity consumption, allowing drivers to see exactly when and how much energy their EV is using. This data empowers EV owners to make informed decisions, shifting from a passive consumer role to an active manager of their energy use. This capability transforms energy from a source of anxiety into a resource that can be strategically managed.

Future-proofing your EV charging expenses

Proactive energy management is the best defence against future price cap increases and market volatility. By embracing smart charging practices and utilising data to optimise consumption, EV drivers can build resilience into their energy strategy. This approach helps to future-proof charging expenses, ensuring that even as market conditions fluctuate, drivers maintain control over their costs. This shift in perspective, from energy scarcity to abundance through smart control, is central to managing EV ownership in the long term.

Taking control of your EV charging costs

Immediate steps for EV drivers

The recent price cap increase underscores the importance of taking immediate action to manage EV charging costs. Start by reviewing your current home energy tariff to ensure it is the most suitable for your charging habits. Explore smart meter-enabled flexible tariffs that offer cheaper off-peak rates. Implement smart charging solutions to automate your charging during these economical periods. For public charging, research and compare network tariffs, and make the most of workplace or off-peak deals.

Long-term financial planning for EV ownership

Electric vehicle ownership offers significant long-term financial benefits, but proactive energy management is key to maximising these savings. By continuously monitoring charging habits and energy consumption, and adapting to new tariffs and technologies, EV drivers can maintain control over their running costs. Fuse empowers EV drivers to manage charging costs, turning a perceived burden into an opportunity for control. Fuse's app and smart meter integration provide the tools for EV owners to monitor, understand, and optimise their home charging, giving them capability over their energy use. Fuse also offers 24/7 human customer support to assist EV owners with energy management and smart charging queries.

Thinking about how to keep your EV charging costs down? Fuse Energy installs the Easee One smart home EV charger for a flat £899 including full installation, up to 15m of cabling, surge protection, and a 3-year warranty. Tap the quote button below to get started.

References

1. Daily Express. New driving fee electric car charging