E-bikes and e-scooters are treated very differently under UK law. An e-bike that meets the legal definition can be ridden much like a pedal bike. A privately owned e-scooter, by contrast, cannot legally be ridden on public roads, pavements or cycle lanes; only rental scooters in government trial areas are allowed. Neither is truly “zero-emission” once you count manufacturing, batteries and electricity, and lithium-ion battery fires have become a major safety concern, with London recording a record number in 2025.
This guide sets out the rules in Great Britain, the latest safety figures, and what the evidence says about carbon savings. It is general information, not legal advice. Rules change, so check GOV.UK for the current position before you buy or ride.
How it works: the legal distinction
The law splits these vehicles into two groups: electrically assisted pedal cycles (EAPCs), which most people call e-bikes, and e-scooters.
E-bike rules (Great Britain)
According to GOV.UK, an e-bike counts as an EAPC if its motor’s continuous rated power is no more than 250 W and the motor cannot propel the bike above 15.5 mph. If it meets those rules:
- riders must be 14 or over
- no licence is needed, and the bike does not need to be registered, taxed or insured
- you can ride it on cycle paths and anywhere pedal bikes are allowed, but not on pavements
The bike must be marked with its power output, the manufacturer, and either the battery voltage or the maximum motor speed. “Twist and go” e-bikes, which can reach 15.5 mph without pedalling, must be type-approved.
If an e-bike does not meet the EAPC rules, for example because it has a more powerful motor or has been tuned or derestricted to go faster, it is legally a motorcycle or moped. It must then be registered, taxed and insured, the rider needs a driving licence and a helmet, and it cannot be used in cycle lanes. Uninsured bikes may be seized and riders fined.
These rules apply in Great Britain. If you live in Northern Ireland, check nidirect for the rules there.
E-scooter law in the UK
The Department for Transport (DfT) is clear: it is against the law to use a privately owned electric scooter on public land. Penalties include a fine, penalty points on your licence and impoundment of the scooter. Buying and selling e-scooters is legal, as is riding one on private land with the landowner’s permission.
Rental e-scooters are allowed in official trial areas. The trials began in 2020 and were originally meant to last about a year. The DfT says the programme has since been extended five times and is due to end in May 2028. It says the extra time is to fill gaps in the evidence on safety and local conditions and to inform how to legislate.
DfT guidance listed 21 trial areas in July 2026, including participating London boroughs, Leeds, Liverpool, Norwich, Oxford, Nottingham, Plymouth, Brighton and Hove, Cornwall and the West of England (Bristol and Bath). The trials in Brighton and Hove, Cornwall and Plymouth were added in July 2026, while Newcastle’s trial has ended.
To ride a rental scooter you need a full or provisional UK driving licence with category Q entitlement. The maximum speed is 15.5 mph, lower in some areas, and drink- and drug-driving laws apply.
As of October 2026, no law has been passed to allow privately owned e-scooters on public roads, and the government has not set a date for one.
Real-world examples
Trial dates vary by area. Oxford’s rental trial, for example, runs to 31 May 2028. In London, Transport for London’s tender for rental scooters covers 27 September 2026 to 31 May 2028.
For e-bikes, the practical point is to check the bike before you buy. A machine that looks like an e-bike but has a more powerful motor, lacks the required markings, or has been derestricted is treated as a moped, and riding it on public roads without registration, tax, insurance and a licence breaks the law.
What the numbers say
Safety: road casualties
DfT figures for Great Britain show 1,477 casualties in police-reported collisions involving e-scooters in 2025, up from 1,390 in 2024. Ten people were killed in 2025, all of them e-scooter riders, compared with six in 2024. An estimated 484 people were seriously injured, up from 428.
Of the 1,477 casualties, 1,162 were e-scooter users. Most of the other 315 were pedestrians (235) or cyclists (47).
For context, 1,602 people died on all roads in Great Britain in 2024. The DfT notes two caveats: many non-fatal injuries are never reported to the police, and e-scooters are identified from a free-text field in police records, which is less reliable.
Safety: battery fires
London Fire Brigade (LFB) attended 206 e-bike and e-scooter fires in 2025, a record and about 17 a month. Of these, 171 involved e-bikes and 35 involved e-scooters. The brigade recorded 179 such fires in 2023 and 171 in 2024, and 805 in total between 2017 and 2025. Two people died in these fires in 2025 and five since 2023; LFB says none of the five owned the e-bike involved.
LFB says lithium-ion battery failure, conversion kits and chargers are often the cause. Batteries can fail when they are poorly made, counterfeit, damaged, overcharged or used with the wrong charger, and products bought online that do not meet UK standards are especially risky. The brigade’s #ChargeSafe campaign advises:
- buy bikes, batteries and chargers from reputable sellers
- use the correct charger
- do not charge batteries unattended or on an escape route, such as a hallway
The Product Regulation and Metrology Act received Royal Assent in summer 2025. In December 2025, LFB urged the government to bring forward its consultation on the secondary legislation needed for e-bike battery rules.
Carbon: are they actually low-carbon?
A 2022 peer-reviewed study by Philips, Anable and Chatterton in the journal Transport Policy estimated that if e-bikes replaced car trips, the upper limit of carbon dioxide savings in England would be 24.4 million tonnes a year. Savings per person were highest, at over 750 kg of CO2 a year, in rural areas and on the edges of towns, not in cities. The authors stress this is a maximum potential, not a forecast.
For shared e-scooters, the International Transport Forum’s 2020 report “Good to Go?” found that early shared scooters had high life-cycle emissions. They lasted only about six months, and diesel vans were used to collect and charge them.
What a trip replaces matters most. An e-bike or e-scooter cuts emissions when it replaces a car journey, not when it replaces a walk, a bus ride or a pedal-bike trip. Figures published by scooter operators themselves should be read as company claims.
The electricity used for charging also has a footprint, which depends on how the grid is generating power at the time. You can see the live GB electricity mix and carbon intensity on our site.
Limitations / honest assessment
E-bikes and e-scooters are not “zero-emission vehicles”. They have no exhaust, but making the vehicles and their batteries, and generating the electricity to charge them, all produce emissions. Shared scooters also rely on vans for collection and charging.
The safety figures are moving the wrong way. E-scooter casualties and deaths rose between 2024 and 2025, and London’s e-bike and e-scooter fires reached a record in 2025. The fire risk is not only about cheap bikes: LFB also points to conversion kits, the wrong chargers and damaged batteries.
Carbon savings depend on behaviour. Swapping a walk or a bus journey for an e-scooter is unlikely to save carbon once manufacturing and charging are counted. The biggest potential savings come from replacing car trips, especially in rural areas.
The UK angle
The UK is moving cautiously. The government is using rental trials to gather evidence before deciding how to legislate for e-scooters, so for now the rules depend on where you are: rental scooters can only be used in trial areas, and private scooters cannot be used on public land anywhere.
E-bikes, meanwhile, fit into the wider shift to electric transport. Our guide to electric vehicles in the UK covers where the switch to electric cars stands, and the growth of wind power and solar energy is what lowers the carbon cost of charging any battery vehicle.
Cycle to Work scheme
Under the government’s guidance (2019), the Cycle to Work scheme is a tax-exempt salary-sacrifice hire arrangement. Your employer hires a bike and safety equipment to you, and you save income tax and National Insurance on the cost. E-bikes that meet the EAPC rules can be included.
The main conditions are:
- at least 50% of the bike’s use must be for commuting or other qualifying journeys
- the offer must be open to the whole workforce
- salary sacrifice must not take your pay below the minimum wage
- the hire agreement cannot include an option to buy the bike at the end
There is no upper value limit for tax purposes. However, schemes worth more than £1,000 need consumer-credit authorisation from the Financial Conduct Authority (FCA), which authorised third-party scheme providers can supply. Many employers still set a £1,000 cap in practice. How much you save depends on your income, your tax band and your employer’s scheme, so ask your employer for details.
Frequently asked questions
Are e-bikes legal in the UK?
Yes, if they meet the EAPC rules: a motor of no more than 250 W continuous rated power that cannot propel the bike above 15.5 mph. Riders must be 14 or over, and the bike does not need a licence, tax, registration or insurance. E-bikes that exceed the limits are treated as mopeds.
Can I ride my own e-scooter on the road?
No. It is against the law to use a privately owned e-scooter on public land, including roads, pavements and cycle lanes. The only e-scooters allowed on public roads are rental scooters in official trial areas, and you need a driving licence with category Q entitlement to ride one.
What are the main safety risks of e-bikes?
Battery fires are a major risk. London Fire Brigade attended a record 206 e-bike and e-scooter fires in 2025. It says battery failure, conversion kits and chargers are often the cause. Use the correct charger, buy from reputable sellers, and do not charge batteries unattended or on an escape route.
Are e-bikes and e-scooters sustainable?
They can be, but it depends on what they replace. They cut emissions when they replace car journeys, not walks, bus rides or pedal-bike trips. A 2022 study put the maximum possible saving in England at 24.4 million tonnes of CO2 a year if e-bikes replaced car trips. Early shared e-scooters had high life-cycle emissions because they wore out quickly and were serviced by vans.
How much can I save with the Cycle to Work scheme?
It depends on your income, tax band and your employer’s scheme. The scheme lets you hire a bike, including an e-bike, through salary sacrifice, saving income tax and National Insurance. Check with your employer for any cap and the scheme details.
What is the latest on e-scooter trials?
The rental trials are due to run until May 2028. In July 2026, DfT guidance listed 21 trial areas, including participating London boroughs, Leeds, Liverpool and Oxford. Check GOV.UK for the current list.