LIFTY // JOURNAL
E-Bike vs Car in Dublin: Build Your Own Commuting Cost Comparison
LIFTY ELECTRIC · DUBLIN · UPDATED 14 OCTOBER 2026
A car can be an expensive way to move one person a short distance. Whether an e-bike saves you hundreds or thousands depends on what spending it actually replaces. Give the calculator your own bills, not a dramatic headline borrowed from somebody else’s driveway.
Separate keeping the car from selling it
If the car stays at home while you cycle, insurance, motor tax and much depreciation may still continue. Count the fuel, tolls and parking you avoid on the days you ride. If you sell the car, the calculation changes: you may remove more fixed costs, but also need to budget for alternative travel. Do not claim the same expense twice.
A transparent electricity example
The following figures are hypothetical planning inputs, not a measured ride, Irish average tariff or guaranteed range. Suppose a 600 Wh battery receives 100 full-equivalent charges a year, charging efficiency is 85%, and electricity costs €0.35 per kWh. Estimated wall energy is 0.6 ÷ 0.85 × 100 = 70.59 kWh. Multiplying by €0.35 gives approximately €24.71 a year.
Change the inputs for your battery, electricity contract and observed use. Partial charges count towards full equivalents; 100 visits to the charger do not necessarily mean 100 empty-to-full charges. Battery range varies with assistance, load, temperature, gradients and wind. Charging is only one part of ownership.
Put the whole bicycle in the budget
| Budget line | Use this evidence |
|---|---|
| Bicycle and equipment | Current quotation for the exact variant, helmet, lock, luggage and lights |
| Scheme saving | Your employer’s personal payroll calculation |
| Electricity | Your unit rate and actual charging record |
| Maintenance and wear | Service estimate plus tyres, tubes, pads and drivetrain parts |
| Other costs | Delivery, insurance if chosen, optional treatments and backup travel |
For eligibility, spending ceilings and the employer purchase process, use Lifty’s Bike to Work hub alongside Revenue’s current official guidance. Your employer must purchase the bike; a personal purchase followed by reimbursement does not qualify.
A useful break-even exercise
Imagine, purely for comparison, that your initial bike setup costs €1,200 after any confirmed relief. You avoid €8 of car expenditure on 160 riding days: €1,280 annually. If bicycle running costs and backup travel total €300, the estimated annual difference is €980. Dividing €1,200 by €980 suggests roughly 1.22 years to recover the initial setup cost. It is a worksheet result, not a promise: fewer cycling days, larger repairs or continued parking subscriptions change it.
Compare the bike to your route
A CUBE Kathmandu or Bergamont trekking model may be worth comparing for equipment and longer journeys; a lighter or smaller city bike may solve a different problem. Check the current model page, weight, fit, battery and price. Keep carrying and secure storage in the decision. Your hallway gets a vote.
Complete the commuting setup
Choose a correctly fitting helmet and a substantial lock before optional gadgets. For regular Irish rain, we recommend asking about Lifty’s weatherproofing protection pack for your exact bike. It is an optional workshop treatment, not permission to immerse the bike or pressure-wash it, and it does not establish a new independently tested IP rating. Keep workshop services separate from the scheme estimate unless your employer confirms their treatment.
Test the decision against an ordinary month
Use your actual journeys and receipts. Leave room for bad weather, repairs and the days you simply want another transport option. An e-bike can improve your routine without requiring a fictional perfect commute. A realistic budget is more useful than a spectacular saving that only exists in a table.
Model photographs for your comparison
