What is a hybrid car and is it right for me?

If you’re exploring what a hybrid car is in the UK, you’re likely looking for a more efficient alternative to petrol or diesel.

A hybrid uses both an engine and an electric motor to improve fuel economy and reduce emissions, making it a practical step towards going electric, without the commitment of a fully electric vehicle.

Hybrid cars use a combination of a petrol engine, an electric motor, and a battery to run more efficiently.

At lower speeds, many hybrids can operate on electric power alone. When you accelerate or drive faster, the petrol engine either takes over or works alongside the electric motor. This smooth transition helps cut fuel consumption without requiring any change to your driving style.

Another key feature is regenerative braking, which captures energy normally lost when slowing down and uses it to recharge the battery.

Because of this system, hybrids are particularly efficient in stop-start traffic - making them ideal for urban driving.

Mild hybrids are the most straight forward type of hybrid, using a small electric motor to support the engine, offering improved fuel efficiency without changing how you drive. They can’t drive on electric power alone, but they don’t need to be plugged in, making them a simple option for everyday driving.

Pros:

• Lower upfront cost than other hybrids
• improved fuel economy vs petrol/diesel
• No need to plug in

Cons:

• Limited fuel savings compared to other hybrids
• No electric-only driving
• Smaller environmental benefit 

Browse hybrid lease deals to compare MHEV options.

Also known as self-charging hybrids, full hybrids can drive short distances using electric power alone, usually at low speeds. They don’t need to be plugged in, as the battery recharges automatically while driving, making them ideal for town and city use.

Pros:

• No charging required
• Excellent fuel efficiency in urban driving
• Smooth, quiet driving at low speeds

Cons:

• limited electric-only range
• less efficient on motorways
• Higher upfront cost than MHEV

Learn more in our benefits of a hybrid guide.

Plug-in hybrids combine a petrol engine with a larger battery that can be charged externally. They can drive on electric power for shorter journeys, helping to reduce fuel costs if charged regularly, while still offering the flexibility of a petrol engine for longer trips.

Pros:

• Significant fuel savings if charged regularly
• Lower CO2 emissions
• Lower company car tax rates

Cons:

• Needs access to charging
• Less efficient if not charged
• Higher upfront cost

Compare PHEVs with EVs in our Electric vs Hybrid guide.

Hybrid cars can help reduce running costs compared to standard petrol vehicles, although the level of savings will depend on your driving habits.

Fuel costs are typically lower, particularly for city driving where hybrid rely more on electric power. Plug-in hybrids can reduce fuel use even further if charged regularly. MHEVs average around 40-55 mpg, HEVs 50-70 mpg, and PHEVs can exceed 100 mpg when regularly charged.

Tax can also be more favourable. Most hybrids registered after April 2017 pay a standard VED rate of £200 per year, with an extra charge for cars priced over £40,000. Company car drivers may benefit from lower BiK rates:

• MHEV / HEV: 20-30%

• PHEV: 5-15% (depending on electric range)

• EV: 2-4%

PHEVs are particularly popular due to these lower tax rates.

Hybrids don’t qualify for the London Congestion Charge discount, but most are ULEZ compliant.

Maintenance costs are similar to petrol cars, though regenerative braking reduces wear on parts like brake pads, and hybrid batteries typically come with up to 8-year warranties.

A hybrid car could be a good choice if you want to improve fuel efficiency without changing your driving habits too much.

A hybrid could be a good choice if you:

• Drive mainly in towns or cities
• Want better fuel efficiency without going fully electric 
• prefer not to rely on charging (HEV/MHEV)
• Are a company car driver (PHEV benefits)

However, they may be less suitable if you:

• Mainly drive long motorway journeys
• Want zero-emission driving
• Don’t plan to charge a plug-in hybrid

For many UK drivers, hybrids offer a balanced, practical solution between petrol and electric.

Hybrid cars offer a practical step between petrol and fully electric driving. They’re efficient, easy to use, and well suited to many UK driving habits.

With several types available, choosing the right hybrid depends on how and where you drive. For many, leasing provides a flexible and affordable way to make the switch.

Leasing a hybrid car is a cost effective way to drive a newer, more efficient vehicle without the upfront cost of buying.

With leasing, you pay a fixed monthly fee for the duration of your contract, making budgeting simple and predictable.

Benefits include:

• Lower upfront costs
• Fixed monthly payments
• Access to the latest hybrid models
• No concerns about depreciation

Leasing is especially useful if you want to upgrade your vehicle regularly as hybrid and electric technology continues to evolve.

Browse our latest hybrid lease deals and learn more about how leasing works

Join thousands of UK drivers who trust Nationwide Vehicle Contracts for straightforward, reliable car leasing.