* Comparing approximate electricity costs for INSTER 02 vs petrol i20 Tech Line covering 7,100 miles pa. EV charging based on 80% home charging using average cost data from zapmap and average UK fuel prices from RAC as of 7/4/26.
Full details –
Claim developed utilising Hyundai Finance Electric Car Running Cost Calculator - https://www.hyundaifinance.co.uk/ev-calc/
Comparison vehicles:
i20 1.0T 90PS 7DCT Tech Line – Combined MPG 47.9
Source - https://www.hyundai.com/uk/en/models/i20/downloads.html
INSTER 02 49kWh
Average annual mileage of 7,100:
Source - DFT 2024 annual mileage for ‘all cars’
https://www.gov.uk/government/statistical-data-sets/nts09-vehicle-mileage-and-occupancy#car-mileage
Average fuel price of 154.45p:
Source RAC fuel watch UK-wide average for unleaded petrol taken 07/04/26 - https://www.rac.co.uk/drive/advice/fuel-watch/
Using 80% of charging overnight at 8.5p and 20% of charging at Rapid/Ultra rapid at 76p based on February 2026 pricing via zapmap average charging costs - https://www.zapmap.com/ev-stats/charging-price-index
Outcome
