Hotels without EV charging in 2026: congratulations, you're a museum

There are roughly 2.6 million EVs on UK roads in 2026, 67% of leisure travellers now filter accommodation listings by "charger on-site" per Booking.com's 2024 sustainability data, and the average overnight hotel stay is 10–14 hours — which happens to be exactly the dwell time a 22kW destination charger is designed for. A 60-room mid-market hotel can stack £16,800 of net contribution per year out of four sockets that cost £4,800 to amortise. None of this is speculative. The hardware is on shelves, the tariffs are published, the partnerships pay in pound sterling.

And yet a quarter of UK hospitality operators we talk to still treat EV charging as a "future trend" — a thing for the 2028 capex round, once the picture is clearer. The picture is clear. The picture is that 1 in 4 weekend leisure bookings now uses charger availability as a hard filter, and your competitor up the road put two posts in last spring. The villain of this post is the hotelier still waiting for the trend to "mature." It has matured. It just hasn't told you in a brochure with a tasteful gradient.

The booking filter you can't see from the front desk

Here's what your guest does at 11pm on a Wednesday in Stockport. They open Booking.com, type in your town, and tick "Electric vehicle charging station" in the filter pane. Your hotel disappears from their results. Not "ranks lower" — disappears. The filter is binary. You have a charger or you don't, and if you don't, the search has decided you're not the right answer.

That filter exists on Booking.com, Expedia, Trivago, Hotels.com, Airbnb (for properties with parking), and increasingly on Google's hotel cards. The 67% figure is the share of leisure travellers who said they used it at least once in 2024 — and that number has only one direction to go.

The Booking.com 2024 Sustainable Travel Report puts it bluntly: among guests who own or are about to own an EV (so, the entire under-50 affluent leisure segment by 2027), charger availability ranks above pool access and above gym facilities as a filter trigger. Pools are expensive. A 22kW twin socket is £3,500–£6,500 installed and earns its keep three different ways.

The three revenue lines (and one halo)

Hotel EV charging earns money in stacks, not single streams. That's the bit the spreadsheet-averse keep missing.

1. Booking conversion lift. This is the big one and the hardest to instrument. When a property starts appearing in EV-filtered searches, weekend leisure occupancy typically lifts 6–12% within two booking cycles. STR and CACI hospitality datasets put the average lift on UK destination properties at 8% on the relevant leisure segments. On a 60-room property at £92 ADR running 65% occupancy, an 8% conversion lift on leisure mix is worth somewhere north of £18,000 of incremental room revenue a year.

2. Direct charge revenue. You charge for the kWh. UK destination charging prices in 2026 sit at £0.55–£0.75/kWh public-facing, with a cost basis of 25–30p/kWh if you've got a decent commercial tariff. Margin per kWh: 25–50p. A 22kW socket running an average 35 kWh per session, 1.5 sessions per day, produces around £6,000 of gross revenue and £2,400 of margin per socket per year on conservative utilisation.

3. Brand partnership halo. Tesla Destination Charging will give you the hardware free if you qualify (more on the catch below). The ChargePoint Network, Mer and Zest will pay referral and listing fees that meaningfully tilt the worked example. On a multi-socket install, the partnership economics add £1,500–£2,500 of attributable annual revenue per property before you've drawn the first electron.

The halo: business travel bookers and corporate sustainability officers now write EV charging into their preferred-property lists. It's a B2B account-acquisition lever disguised as a B2C amenity.

The three brand partnerships, ranked

There are essentially three games you can play. Each has a real trade-off.

Tesla Destination Charging. Free Tesla Wall Connectors for qualifying properties (typically destination hotels in leisure or business corridors). Tesla pays for the hardware. You pay for the install — civils, electrics, commissioning. The deal is: Tesla owns the brand placement on the unit and on its in-car map. Your property gets surfaced to ~70% of UK EV drivers when they're route-planning. The trade: it's Tesla-branded, Tesla-tethered (no CCS), and you're locked to the partnership terms.

Open-network CPO partnership (ChargePoint, Mer, Allego, Zest). The CPO supplies and operates the hardware on a revenue-share basis — typically 60/40 or 70/30 in their favour, with you keeping a smaller share of charge revenue. Lower capex risk, but you're effectively renting the asset. Good for properties that don't want to operate hardware.

Owner-operator. You buy the hardware, you set the tariff, you keep 100% of the charge margin, you do the maintenance. Highest ROI, highest operational involvement. Best for hotel groups with three or more properties where you can spread the back-office cost.

If you're a single property with under 80 rooms and a leisure-heavy mix, Tesla Destination plus one open socket is usually the right shape. If you're a group, go owner-operator and build the back-office once.

A worked example — 60-room mid-market hotel

Site: 60-room mid-market hotel, Cotswolds market town. 60% leisure / 40% business mix. £92 ADR, 65% baseline occupancy. Existing 80-space car park, mains supply with c.40kW spare capacity. Brief: four destination sockets to capture the leisure EV filter.

The install:

• 2 × 22kW twin AC chargers (4 sockets), OCPP open-protocol units: £6,400
• Civils, 22m trench, marking, two bollards: £5,800
• Three-phase upgrade (existing supply needed a stiffening, no DNO reinforcement): £3,100
• Network, payments, signage: £1,900
• Year-one maintenance: £800
• Project management and sign-off: £1,200
• Subtotal installed: £19,200

Capital Allowances at 25% corporation tax: £4,800 tax saving. Effective installed cost: £14,400, amortised at £4,800/year over a three-year payback window.

Year-one revenue stack:

• Booking conversion lift (8% on leisure room nights, attribution-adjusted): £18,200
• Direct charge revenue (4 sockets × 1.2 sessions/day × 32 kWh × 30p margin): £16,800 gross revenue, ~£2,400 net margin after network and electricity costs
• Tesla Destination referral and brand placement halo (estimate): £1,600
• Year-one contribution: ~£22,200

Year-one costs:

• Capex amortisation: £4,800
• Maintenance and network fees: £600
• Net annual contribution: ~£16,800

That's not a "future trend." That's a 16-month payback on a four-socket install, and the booking-lift line item keeps compounding as EV penetration rises.

The contracts to refuse

The bit nobody tells you about hotel destination charging is that it's the contract structure, not the hardware, that kills the ROI.

• Revenue-share lock-ins over five years. A 30/70 split (you/CPO) on a 10-year contract sounds tolerable until you discover charge volume has tripled and you're now signing away £40k of margin a year. Cap your terms at three years, with break clauses.
• Exclusive territory clauses. If the CPO insists you cannot install any other brand of charger anywhere on the property for the term, walk. Useful flexibility for adding a Tesla unit later is worth more than the marginal CPO discount.
• Tariff-control clauses. Some operators reserve the right to set your retail kWh price. That's your margin they're controlling. Negotiate band caps, not blanket control.
• Branded-only hardware lock-in. Tesla Destination is fine on those terms because the brand placement is itself part of the deal. Generic CPO branded lock-in on a unit that's identical hardware in a different colour is not.

What to ask before you sign

1. "Show me the per-socket installed cost, broken into hardware, civils, DNO and labour."
2. "What's the revenue-share split, the contract length, and the break clause?"
3. "Am I locked out of any other charging brands on this site for the term?"
4. "What tariff can I set, and who decides if it changes?"
5. "What's the SLA-credited uptime, not the marketing uptime?"
6. "Do I appear in your in-car/in-app map by default, and what's the listing fee if so?"

If those answers come back clean, you're talking to a CPO that wants a partnership. If they get vague, you're talking to a sales team that wants a signature.

The short version

UK hotel guests filter by EV charger before they see your photos. Four destination sockets installed for £14,400 net of allowances can return £16,800 of contribution in year one, mostly from booking-conversion lift you'd never see on a P&L line. Tesla Destination is free hardware with a brand trade. Open CPOs are convenience with a revenue-share haircut. Owner-operator is best for groups. Read the contract before you read the brochure.

Want us to do the maths on your site?

Book a site survey at /site-survey and we'll come back with a transparent line-item quote, a booking-filter exposure estimate for your postcode, and a partnership comparison built around your actual room mix. With the DNO bit included. Especially the DNO bit.

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Read this article in the app at energy-partners.co.uk/insights/ev-charging-for-hotels-uk. Energy Partners installs and manages commercial EV charging, solar and battery storage for UK venues — talk to us.