# Moving a taxi fleet to electric: costs, charging and grants

> An electric taxi fleet in the UK makes most sense where drivers can charge at home: at the October 2026 price cap, home electricity costs 26.32p per kWh, against an average 79p at rapid chargers. The plug-in taxi grant has closed, but the Electric Car Grant takes up to £3,750 off eligible cars priced at or under £37,000, and the Workplace Charging Scheme pays up to £500 a socket.

By Joe, founder of Dispatch AI. Updated 2026-10-17. The web page: https://dispatchai.co.uk/guides/moving-a-taxi-fleet-to-electric/

An electric car is only cheaper to run than a diesel if you charge it in the right place. This guide sets out what councils now ask for, which clean air zones charge taxis, which grants are open in October 2026 and which have closed, what charging really costs per mile, and how to move your fleet across car by car rather than all at once.


## Do councils require electric taxis?

Some councils already require zero emission capable vehicles for new licences, and more set emissions rules that push you that way. Your council's vehicle policy sets the timetable for your fleet, so read it before you buy anything.

Two examples show how far apart the rules can be:

| Rule | London (TfL) | Bristol City Council |
|---|---|---|
| New hackney carriages | Zero emission capable since 1 January 2018: no more than 50 g/km of CO2 and at least 30 miles of zero emission range | Must be an ultra-low emission vehicle (75 g/km or less), unless replacing a licensed cab that isn't one |
| New private hire vehicles | Zero emission capable and Euro 6 since 1 January 2023 | Petrol, petrol hybrid or ultra-low emission (not diesel), under three and a half years old |
| Age limits | Zero emission capable cabs up to 15 years; private hire cars no older than 10 years when relicensed | Electric purpose-built LEVC cabs up to 15 years from first registration |

For London private hire, zero emission capable means no more than 50 g/km and at least 10 miles on zero emissions, or no more than 75 g/km and at least 20 miles. Check the official CO2 and electric range figures for any plug-in hybrid before you buy it.

Watch the age limits as closely as the emissions rules. The Department for Transport's best practice guidance for councils says age limits can be counterproductive, and points out that "a 5-year-old used electric vehicle will produce less emissions than a new Euro 6 diesel or petrol car". If your council still sets a strict age limit, a used electric car might not be licensable, however clean it is.


## Which clean air zones charge taxis?

GOV.UK lists seven clean air zones in England, and all seven charge taxis and private hire vehicles that don't meet the standard:

| Clean air zone | Class | Charges cars too? |
|---|---|---|
| Bath | C | No |
| Birmingham | D | Yes |
| Bradford | C | No |
| Bristol | D | Yes |
| Portsmouth | B | No |
| Sheffield | C | No |
| Tyneside | C | No |

In Bristol, a non-compliant taxi pays £9 a day. Petrol cars to Euro 4 and diesels to Euro 6 avoid the charge, and fully electric vehicles are exempt. A zone charge is one more cost an older diesel carries that an electric car doesn't. Example: £9 a day on a car working six days a week is £54 a week (£9 × 6).


## What grants are there for electric taxis in 2026?

Fewer than there were. The grant built for taxis has gone, and what's left is aimed at cars, wheelchair accessible conversions and chargepoints.

| Scheme | What it gives | Status, October 2026 |
|---|---|---|
| Plug-in taxi grant | £6,000 off a purpose-built electric cab until 5 April 2025, then £4,000 for one more year | Closed: no taxi category on GOV.UK since 1 April 2026 |
| Electric Car Grant | Up to £3,750 (band 1) or £1,500 (band 2) off eligible new cars at or under £37,000 | Open; the seller takes it off the price |
| Wheelchair accessible vehicle grant | 35% off, up to £2,500, on electric cars converted for wheelchair users, under £50,000 | Open, with a limited number of grants |
| Workplace Charging Scheme | Up to £500 a socket, up to 40 sockets across your sites | Open until 31 March 2027 |
| Grant for staff and fleet car parks | Chargepoint infrastructure | Closed to applications on 31 March 2026 |
| Chargepoint grant for flats and renters | Up to £500 for one socket at home | Open until 31 March 2027 |

The plug-in taxi grant is the one most people ask about, and it has closed. In February 2024 the government said it had put more than £50 million towards over 9,000 zero emission cabs, at £6,000 a vehicle. In February 2025 it cut the grant to £4,000 for another year. Since 1 April 2026 the government's grant pages and its dealer portal cover cars, vans, trucks and wheelchair accessible vehicles only.

The Electric Car Grant is the main help now. GOV.UK says it's available to private individuals and businesses buying or leasing an eligible car at the point of purchase, and that you don't apply: the seller includes it as a discount. Since 17 July 2026 every order has to be registered to a named individual, the end customer, so ask the dealer how a car bought in your firm's name will be registered. Eligible cars need a battery warranty of 8 years or 100,000 miles. A busy taxi can pass 100,000 miles well inside 8 years, so read the warranty terms for high-mileage use before you rely on them.


## How much does it cost to run an electric taxi?

Charged at home, an electric car can cost well under half as much per mile as a diesel. Charged at rapid chargers, it can cost more than diesel.

Example, per 1,000 miles, using October 2026 prices: diesel at 199.52p and petrol at 174.88p a litre (government weekly figures for 5 October 2026), home electricity at 26.32p per kWh (Ofgem's price cap for October to December 2026), and public charging at 54p and 79p per kWh (Zapmap's September 2026 averages). The economy figures are examples too: use your own cars' real numbers.

| Car and energy | The sum | Cost per 1,000 miles |
|---|---|---|
| Diesel at 50 mpg | 20 gallons = 90.9 litres × 199.52p | £181.40 |
| Petrol hybrid at 55 mpg | 18.2 gallons = 82.7 litres × 174.88p | £144.55 |
| Electric at 3.5 miles per kWh, charged at home | 285.7 kWh × 26.32p | £75.20 |
| Electric, public fast charger | 285.7 kWh × 54p | £154.29 |
| Electric, rapid charger | 285.7 kWh × 79p | £225.71 |

The lesson is in the bottom row. A driver who does all their charging at rapid chargers pays more per mile than a diesel driver, so where your drivers charge matters more than which car you buy.

Tax is changing too. An electric car pays £10 of vehicle tax in its first year and the standard rate of £200 a year after that, plus £440 a year for 5 years if its list price was over £50,000. From 1 April 2028, Electric Vehicle Excise Duty adds a mileage charge of 3p a mile for battery electric cars and 1.5p for plug-in hybrids. Example: a car doing 40,000 miles a year would pay £1,200 (40,000 × 3p). The government's document doesn't single out taxis, so check how it applies to licensed vehicles nearer the time.

If the firm buys the cars, GOV.UK's capital allowances guidance says new and unused zero emission cars qualify for 100% first-year allowances, so the full cost can be claimed against profits in the year you buy. Ask your accountant how that fits your own accounts.


## Where will your drivers charge?

At home if they can, because that's where the sums work. Ask every driver before you choose a single car.

- **A driveway at home** costs least per mile, on a domestic tariff.
- **A flat or a rented home** can get up to £500 towards one socket from the chargepoint grant for flats and renters, open until 31 March 2027.
- **A home with on-street parking** has its own £500-a-socket grant, on the same terms.
- **Your office or depot** can get up to £500 a socket under the Workplace Charging Scheme, which is open to businesses, for up to 40 sockets across your sites.
- **Public rapid chargers** are for top-ups. TfL says rapid and ultra-rapid chargers can give an 80% charge in as little as 20 minutes.

Twenty minutes on a charger is twenty minutes off the road, and on a Friday night that's a job or two. Plan charging around your [taxi busy periods](https://dispatchai.co.uk/guides/handling-the-friday-night-rush/), not in the middle of them.

Settle who pays for what. If drivers own their cars, charging is their cost. If you rent cars to drivers, the rental agreement should say who pays for the electricity and any depot charging.


## Should you switch the whole fleet at once?

No. Switch car by car, as licences come up for renewal and cars reach your council's age limit. You'll learn the real range, charging times and costs on a few cars before you commit the rest.

A sensible order:

1. Drivers who can charge at home, on town work.
2. Cars that need replacing soonest under your council's age limit.
3. Airport and long-distance work, once you know the real winter range.
4. Wheelchair accessible vehicles last, because the choice is narrower: the grant's list had seven eligible converted models when we checked.

Owner-drivers decide for themselves, and you can't make them change cars early. Show them the cost per mile with their own figures, and the council's policy will settle the timing at replacement anyway. Our guides to [choosing vehicles for a taxi fleet](https://dispatchai.co.uk/guides/choosing-vehicles-for-a-taxi-fleet/) and [the cost of starting a taxi business](https://dispatchai.co.uk/guides/cost-to-start-a-taxi-business-uk/) cover the wider choice.


## How do you plan the move to electric?

Take it in this order, and give it a season before you judge it.

1. Read your council's vehicle policy and the clean air zone rules where you work.
2. List every car with its licence expiry and the date it hits the age limit.
3. Ask each driver where they'd charge, and note who has a driveway.
4. Price two or three eligible models with the dealer, with the grant taken off.
5. Get insurance quotes for the exact model before you buy.
6. Apply for depot chargers under the Workplace Charging Scheme before it ends on 31 March 2027.
7. Track the cost per mile on the first cars for three months, including any time lost charging.

None of this changes how you take bookings. If you're reviewing that side of the business at the same time, Dispatch AI is booking and dispatch software for taxi and private hire firms. It answers your phone, WhatsApp, texts and emails, books the jobs at your prices and sends them to your drivers on your own app.

## Frequently asked questions

### Is there still a grant for electric black cabs?

No. The plug-in taxi grant paid £6,000 a cab until 5 April 2025 and £4,000 for one more year, and GOV.UK has had no taxi grant category since 1 April 2026. The wheelchair accessible vehicle grant only covers vehicles converted from a passenger car, so a purpose-built cab doesn't fit it.

### Can a taxi firm claim the Electric Car Grant?

GOV.UK says the grant is available to private individuals and businesses buying or leasing an eligible car at the point of purchase, and the dealer takes it off the price. The car must cost £37,000 or less, and since 17 July 2026 every order must be registered to a named individual, so check how the dealer will register a firm's car.

### Do electric taxis pay vehicle tax?

Yes, since April 2025. It's £10 in the first year and £200 a year after that, with an extra £440 a year for 5 years on cars with a list price over £50,000.

### Will electric taxis pay a per-mile charge?

From 1 April 2028, Electric Vehicle Excise Duty charges 3p a mile for battery electric cars and 1.5p for plug-in hybrids, based on odometer readings and an estimate of the miles ahead. Check nearer the time how it applies to licensed taxis and private hire cars.

### Can private hire drivers use plug-in hybrids?

It depends on the council. Bristol accepts petrol hybrids for new private hire licences. In London, a hybrid has to meet TfL's zero emission capable test, with low enough CO2 and enough electric-only range.


## Sources

- [Emissions standards for taxis (Transport for London)](https://tfl.gov.uk/info-for/taxis-and-private-hire/emissions-standards-for-taxis) zero emission capable taxis since 1 January 2018, age limits
- [Emissions standards for PHVs (Transport for London)](https://tfl.gov.uk/info-for/taxis-and-private-hire/emissions-standards-for-phvs) zero emission capable PHVs since 1 January 2023, the two definitions, 10-year limit
- [Hackney Carriage and Private Hire Licensing Policy 2021 to 2026 (Bristol City Council)](https://www.bristol.gov.uk/files/536-hackney-carriage-and-private-hire-licensing-policy) vehicle specifications and age limits
- [Taxi and private hire vehicle licensing: best practice guidance for licensing authorities in England (Department for Transport)](https://www.gov.uk/government/publications/taxi-and-private-hire-vehicle-licensing-best-practice-guidance/taxi-and-private-hire-vehicle-licensing-best-practice-guidance-for-licensing-authorities-in-england) section 8.4, vehicle age limits, November 2023
- [Driving in a clean air zone (GOV.UK)](https://www.gov.uk/guidance/driving-in-a-clean-air-zone) the seven zones and the vehicles each charges
- [Bristol's Clean Air Zone: charges and vehicle checker (Bristol City Council)](https://www.bristol.gov.uk/residents/streets-travel/bristols-caz/charges-and-vehicle-checker) £9 a day for taxis, compliance standards, exemptions
- [Government to help more black cab drivers go green with further funding support (GOV.UK)](https://www.gov.uk/government/news/government-to-help-more-black-cab-drivers-go-green-with-further-funding-support) £6,000 plug-in taxi grant to 5 April 2025, over 9,000 cabs, February 2024
- [£120 million to roll out more electric vans, taxis and motorbikes (GOV.UK)](https://www.gov.uk/government/news/120-million-to-roll-out-more-electric-vans-taxis-and-motorbikes) £4,000 taxi grant for another year, February 2025
- [Grants for zero emission vehicles (Office for Zero Emission Vehicles)](https://www.gov.uk/government/collections/grants-for-plug-in-vehicles) current grant categories, updated 1 April 2026
- [Using the zero emission vehicle grant portal (GOV.UK)](https://www.gov.uk/government/publications/plug-in-vehicle-grant-portal-guidance/using-the-plug-in-vehicle-grant-portal) portal covers wheelchair accessible vehicles, vans and trucks
- [Using the Electric Car Grant portal (GOV.UK)](https://www.gov.uk/government/publications/plug-in-vehicle-grant-portal-guidance/using-the-electric-car-grant-portal) £37,000 price cap, who can claim, the 17 July 2026 change
- [Zero emission vehicles eligible for a grant: cars (GOV.UK)](https://www.gov.uk/plug-in-vehicle-grants/cars) band 1 and band 2 discounts, range and warranty rules
- [Zero emission vehicles eligible for a grant: wheelchair accessible vehicles (GOV.UK)](https://www.gov.uk/plug-in-vehicle-grants/wheelchair-accessible-vehicles) 35% up to £2,500, eligible models
- [Changes to electric vehicle chargepoint grant schemes from 1 April 2026 (GOV.UK)](https://www.gov.uk/guidance/changes-to-electric-vehicle-chargepoint-grant-schemes-from-1-april-2026) £500 a socket, schemes open to 31 March 2027, staff and fleets grant closed
- [Electric vehicle chargepoint grants (GOV.UK)](https://www.gov.uk/guidance/electric-vehicle-chargepoint-grants) Workplace Charging Scheme eligibility and socket limit
- [Weekly road fuel prices (Department for Energy Security and Net Zero)](https://www.gov.uk/government/statistics/weekly-road-fuel-prices) pump prices for 5 October 2026
- [Energy price cap: standing charges and unit rates (Ofgem)](https://www.ofgem.gov.uk/information-consumers/energy-advice-households/get-energy-price-cap-standing-charges-and-unit-rates-region) 26.32p per kWh, 1 October to 31 December 2026
- [Charging price index (Zapmap)](https://www.zapmap.com/ev-stats/charging-price-index) public charging averages for September 2026
- [Electric vehicles and rapid charging (Transport for London)](https://tfl.gov.uk/modes/driving/electric-vehicles-and-rapid-charging) rapid charging times
- [Vehicle tax for electric, zero and low emission vehicles (GOV.UK)](https://www.gov.uk/guidance/vehicle-tax-for-electric-and-low-emissions-vehicles) £10, £200 and the £440 supplement
- [Electric Vehicle Excise Duty (GOV.UK)](https://www.gov.uk/government/publications/electric-vehicle-excise-duty-eved/electric-vehicle-excise-duty-eved) 3p and 1.5p a mile from 1 April 2028, published 13 July 2026
- [Claim capital allowances: business cars (GOV.UK)](https://www.gov.uk/capital-allowances/business-cars) 100% first-year allowances for new zero emission cars

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