← Back to Blog • August 30, 2024 • 7 min read

Electric vs. Petrol Cars: Which Should You Rent?

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The automotive landscape is rapidly evolving, and car rental choices now include an increasing number of electric vehicles (EVs) alongside traditional petrol cars. This shift presents both opportunities and challenges for travelers. Understanding the differences between electric and petrol rental cars will help you make the best choice for your specific needs, budget, and travel plans.

The Electric Revolution in Car Rentals

Electric vehicles are becoming increasingly common in rental fleets across the UK. Major rental companies are expanding their EV offerings in response to environmental concerns, government policies, and growing consumer interest. However, choosing between electric and petrol isn't always straightforward.

Your decision should consider factors like trip distance, charging infrastructure availability, environmental priorities, and cost considerations. Let's explore both options in detail to help you make an informed choice.

Electric Vehicle Rentals: The Complete Picture

Advantages of Renting Electric Cars

Environmental Benefits

  • Zero local emissions: No exhaust fumes or air pollution during driving
  • Reduced carbon footprint: Especially significant when charged with renewable energy
  • Quieter operation: Minimal noise pollution in urban areas
  • Supporting sustainability: Contributing to the transition to cleaner transportation

Financial Advantages

  • Lower fuel costs: Electricity is typically cheaper than petrol per mile
  • Reduced congestion charges: Many cities offer exemptions for EVs
  • Free parking incentives: Some locations provide free parking for electric vehicles
  • No low emission zone fees: Avoid charges in environmentally protected areas

Driving Experience Benefits

  • Instant torque: Immediate acceleration response
  • Smooth operation: No gear changes or engine vibrations
  • Advanced technology: Modern infotainment and driver assistance systems
  • Regenerative braking: Enhanced efficiency and reduced brake wear

Challenges with Electric Vehicle Rentals

Range and Charging Considerations

  • Limited range: Most EVs have 150-300 mile range vs. 400+ for petrol cars
  • Charging time: 30 minutes to several hours vs. 5 minutes for petrol refueling
  • Charging infrastructure: Still developing, especially in rural areas
  • Range anxiety: Psychological stress about running out of charge

Practical Limitations

  • Trip planning complexity: Need to research and plan charging stops
  • Weather sensitivity: Cold weather can significantly reduce range
  • Cargo space: Battery placement may reduce storage capacity
  • Towing limitations: Most rental EVs cannot tow trailers

Cost Considerations

  • Higher rental rates: EVs often cost more to rent daily
  • Charging costs vary: Public charging can be expensive
  • Potential charging fees: Some networks require membership or have premium pricing

Petrol Vehicle Rentals: The Traditional Choice

Advantages of Petrol Car Rentals

Convenience and Flexibility

  • Extensive refueling network: Petrol stations everywhere
  • Quick refueling: 5 minutes to completely fill the tank
  • Long range: Typically 400-600 miles per tank
  • No range anxiety: Confident long-distance travel

Practical Benefits

  • Familiar technology: Most drivers are comfortable with petrol cars
  • Weather independence: Performance less affected by temperature
  • Towing capability: Many petrol cars can tow trailers or caravans
  • Maximum cargo space: No battery compromise on storage

Cost Predictability

  • Lower rental rates: Generally less expensive to rent
  • Predictable fuel costs: Easy to calculate trip fuel expenses
  • No charging membership fees: No need for charging network subscriptions

Disadvantages of Petrol Vehicles

Environmental Impact

  • Direct emissions: Produces CO2 and other pollutants
  • Noise pollution: Engine noise affects urban environments
  • Fuel extraction impact: Environmental costs of oil production and transport

Financial Considerations

  • Higher fuel costs: Petrol prices continue to rise
  • Congestion charges: No exemptions in most cities
  • Future restrictions: Increasing limitations in city centers

Comparative Analysis: Key Factors

Cost Comparison

Daily Rental Rates

  • Electric: £45-80 per day (premium for newer models)
  • Petrol: £25-60 per day (wide variety of options)

Fuel/Energy Costs (per 100 miles)

  • Electric: £3-8 (varies by charging method and location)
  • Petrol: £12-18 (based on current UK fuel prices)

Additional Costs

  • Electric: Potential charging network membership fees
  • Petrol: Congestion charges and potential emission zone fees

Environmental Impact

Carbon Footprint (per mile)

  • Electric: 0g CO2 direct emissions (varies with grid electricity source)
  • Petrol: 150-250g CO2 per mile (depending on vehicle efficiency)

Total Environmental Consideration

  • Electric: Manufacturing impact higher, but dramatically lower operational impact
  • Petrol: Lower manufacturing impact, but continuous operational emissions

Convenience Factors

Refueling/Charging Time

  • Electric: 30 minutes (rapid charging) to 8+ hours (slow charging)
  • Petrol: 3-5 minutes for complete refueling

Infrastructure Availability

  • Electric: 25,000+ public charging points in UK (growing rapidly)
  • Petrol: 8,500+ petrol stations nationwide

Decision Framework: Which to Choose?

Choose Electric If:

Trip Characteristics

  • Urban travel: Mostly city driving with shorter distances
  • Fixed itinerary: Planned routes with known charging infrastructure
  • Daily distances under 200 miles: Well within most EV ranges
  • Multiple day trips: Staying in accommodations with charging facilities

Personal Priorities

  • Environmental consciousness: Reducing carbon footprint is important
  • Technology enthusiasm: Interested in experiencing latest automotive tech
  • Cost sensitivity: Want to minimize fuel costs
  • Quiet preference: Value peaceful, quiet driving experience

Practical Suitability

  • Access to charging: Hotel or accommodation offers charging facilities
  • Flexible schedule: Can accommodate longer charging stops
  • Light luggage: Don't need maximum cargo capacity

Choose Petrol If:

Trip Requirements

  • Long-distance travel: Daily distances over 250 miles
  • Rural destinations: Areas with limited charging infrastructure
  • Spontaneous travel: Flexible itinerary without fixed charging stops
  • Towing needs: Requiring trailer or caravan capability

Practical Considerations

  • Time constraints: Cannot accommodate extended charging stops
  • Maximum cargo space: Need full storage capacity
  • Cold weather travel: Winter trips where range is critical
  • Unfamiliar territory: Traveling in areas without known charging infrastructure

Personal Factors

  • Range anxiety: Uncomfortable with limited range uncertainty
  • Familiarity preference: More comfortable with traditional technology
  • Budget constraints: Need lowest possible rental rates

Hybrid: The Middle Ground

Hybrid Vehicle Benefits

  • Improved fuel economy: 20-50% better than conventional petrol cars
  • No range anxiety: Petrol engine backup for long distances
  • Reduced emissions: Lower than conventional cars, higher than full electric
  • Familiar operation: Drive like a regular car with automatic efficiency benefits

When to Consider Hybrid

  • Want environmental benefits without range limitations
  • Mix of city and highway driving
  • First time trying alternative fuel technology
  • Seeking fuel economy without charging infrastructure dependence

Regional Considerations in the UK

Best Regions for Electric Vehicles

London and Southeast

  • Extensive rapid charging network
  • Congestion charge exemptions for EVs
  • Many hotels with charging facilities
  • Short distances between destinations

Major Cities (Manchester, Birmingham, Edinburgh)

  • Growing charging infrastructure
  • Urban emission zones favor EVs
  • Good for city exploration and nearby attractions

Consider Petrol for:

Scottish Highlands

  • Limited charging infrastructure in remote areas
  • Long distances between services
  • Cold weather can reduce EV range

Rural Wales and Southwest England

  • Charging points less common outside main towns
  • Scenic routes may exceed single-charge range
  • More flexibility for spontaneous exploration

Practical Tips for Each Choice

Electric Vehicle Rental Tips

Before Booking

  • Research charging infrastructure on your planned route
  • Check if your accommodation offers charging facilities
  • Download charging network apps (Zap-Map, ChargePlace Scotland, etc.)
  • Understand the specific EV model's range and charging capabilities

During Rental

  • Collect the vehicle with maximum charge
  • Plan charging stops before battery gets too low (below 20%)
  • Use eco driving modes to maximize range
  • Pre-condition the car while plugged in during winter

Charging Strategies

  • Charge overnight at accommodations when possible
  • Use rapid chargers for quick top-ups during meal breaks
  • Have backup charging locations identified
  • Consider charging network memberships for frequent use

Petrol Vehicle Rental Tips

Fuel Management

  • Use fuel price comparison apps to find cheapest stations
  • Fill up before returning to avoid premium fuel charges
  • Keep receipts for business expense reimbursement
  • Consider supermarket petrol stations for lower prices

Efficiency Maximization

  • Maintain steady speeds on highways
  • Use air conditioning efficiently
  • Remove excess weight and roof racks when not needed
  • Combine trips to minimize cold starts

Future Trends and Considerations

Electric Vehicle Development

  • Increasing range: New models offering 300+ mile range
  • Faster charging: Ultra-rapid chargers reducing charging time
  • Lower costs: EV prices becoming more competitive
  • Better infrastructure: Rapid expansion of charging networks

Policy Changes

  • ICE vehicle bans: Some cities planning petrol/diesel restrictions
  • EV incentives: Continued government support for electric adoption
  • Charging infrastructure investment: Major public and private investment
  • Environmental regulations: Tightening emissions standards

Making Your Decision

The choice between electric and petrol rental cars ultimately depends on your specific circumstances, priorities, and travel plans. Neither option is universally superior – each has distinct advantages that make it better suited for different situations.

If you're primarily traveling in urban areas, staying at accommodations with charging facilities, and want to minimize your environmental impact, an electric vehicle could be an excellent choice. The financial savings on fuel and the smooth, quiet driving experience are additional benefits.

If you're planning long-distance travel, visiting remote areas, need maximum flexibility, or prefer the familiar convenience of petrol refueling, a traditional petrol car remains the practical choice.

For many travelers, trying an electric vehicle rental is a great way to experience the technology without the commitment of ownership. Start with shorter, planned trips to build confidence with electric driving before tackling longer journeys.

Remember that the rental car landscape is rapidly evolving. What's true today about electric vehicle availability, charging infrastructure, and costs may change significantly in the coming years. Stay informed about developments in your preferred travel destinations.

Ready to Experience Electric or Petrol?

Subtle Savings Car Rental offers both electric and petrol vehicles to suit your travel needs. Our team can help you choose the right option based on your specific trip requirements and preferences.

Explore Our Fleet Options
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