The Time for Fleets To Go Electric Is Here
For the past year, fleet managers across the UK have been weighing up the same decision. The environmental case for electrification was clear. The brand and ESG case was clear. But the cost case, particularly for fleets relying on public charging, was clouded.
Decisions were moved to next quarter, or the next year - something to be discussed at a later.
That calculation has changed, all at once.
Fossil fuel price increases - today and in future
Petrol is currently averaging 153p per litre. This has been caused by what's diplomatically called "Middle East supply disruptions". Oil prices have gone from below $65 to over $100 a barrel since January and could go higher.
The crossover point where public rapid charging reaches cost parity with petrol is around 165p per litre. We are already within 12p of that figure, and pump prices are not moving downward.
In the UK, there is 5p fuel duty cut introduced after the Ukraine energy crisis ends on 31 August 2026 - that will accelerate fuel past the 165p marker if the recent price increases continue in the following months.
The average price of petrol has gone up 20p already in one month - where could it go in six?
The Environmental and Brand Case Has Not Gone Away
Fuel economics are the news right now. But the underlying reasons most organisations started their electrification journey have not changed.
Net zero commitments, scope 3 emissions reporting, ESG frameworks, public sector decarbonisation targets, corporate sustainability disclosures: these are corporate buzzwords that have turned into obligations (some with legal ramifactions), and they do not pause because fuel prices fluctuated. They have continued to tighten.
For many of our clients at Clenergy EV, fleet electrification is not just a cost decision. It is a compliance one.
The organisations that slowed their rollouts in 2024 and 2025 did not abandon those commitments. They deferred them.
The cost case has now caught up with the environmental one.
The Grant Window Is Open, But Not For Long
If your organisation has been considering workplace charging infrastructure, the current funding environment is the best it has ever been. The government's Workplace Charging Scheme increased its grant to £500 per socket from 1 April 2026, up from £350. It closes permanently on 31 March 2027, with no successor scheme indicated.
We covered the WCS changes in detail in our recent guide to the Workplace Charging Scheme 2026.
The VAT Ruling That Could Shift EV Costs Downward
Currently, VAT payable at a public EV charging station is set at 20%. This is different to domestically supplied energy, which is 5%.
On 27 February 2026, a First-tier Tribunal ruled that public EV charging should be subject to 5% VAT rather than the 20% standard rate that drivers have been paying for years.
The case was brought by community charge point operator Charge My Street, whose tax advisers at Deloitte argued that existing VAT law already qualifies electricity supplied under 1,000 kWh per month at a single location as domestic use.
The Tribunal agreed, which is huge news for the EV industry at large - however this isn't change set in stone. HMRC can still appeal, and until the major networks formally adjust their pricing, fleet budgets should account for 20% VAT.
If the ruling is upheld, the effective cost of public rapid charging drops by 15% overnight - from around 76p per kWh to approximately 64p per kWh.
The cost per mile comparison at today's pump prices then looks like this:
| Cost per mile | |
|---|---|
| BMW 320i petrol, 153p/litre, real-world 40mpg | ~17p |
| Tesla Model 3 LR, public rapid charging today (20% VAT) | ~18p |
| Tesla Model 3 LR, public rapid charging if VAT drops to 5% | ~15p |
Public charging, even at motorway rapid rates, becomes cheaper per mile than petrol. The last remaining cost argument against fleet electrification disappears.
Are you ready to go electric?
Combined with the VAT ruling, rising pump prices and a record product choice of over 160 battery electric models now on sale in the UK with at least 60 more launching this year, the window of conditions that makes fleet electrification straightforward to justify has never been wider.
Clenergy EV manages over 10,000 commercial charge points for more than 500 clients across the UK and Ireland - this includes some of the largest fleet operators who are fully committed to an all-electric future.
The VAT ruling has been made. The grant is open. The fuel price case is here. The product range is the strongest it has ever been. The environmental and brand obligations have not changed.
It's time to act now.
Talk to the Clenergy EV team today.
