Separate power and energy
kW measures power; kWh measures energy. A charger's maximum rating does not promise your car will accept that power throughout the session. Cost depends on billed energy, the unit price and any additional charges.
Calculate one session
30 kWh at an example price of 5.50 kr/kWh costs 165 kr. An extra 10 kr fee brings the total to 175 kr. These are examples. Check energy on your receipt; battery percentage is not an exact billing record.
Check how you will pay
Direct payment, an operator app, charging tags and other agreements can have different prices. Read the tariff for your actual payment method and check start, time and parking fees. Keep receipts to compare real sessions.
When is a subscription worthwhile?
Divide the monthly fee by the saving per kWh. An example 99 kr subscription saving 1 kr/kWh needs 99 kWh each month to cover its fee. Count only charging you can realistically move to that agreement.
Choose a practical stop
Consider price, location and availability together. Plan an alternative and keep enough energy to reach it. Follow your car's preconditioning and cold-weather instructions. Confirm the operator's current tariff, terms and charger status before starting.
Sources and further reading
Original sources checked 26 September 2026. Follow current guidance for your vehicle.
Heading somewhere?
Take MileHalo along.
Find stations, compare reported prices and see road reports. Check current prices and conditions before choosing a stop.
See MileHalo in the App StoreEnglish edition, 15 October 2026. Norwegian regulatory sources apply to Norway. Check local rules and your vehicle handbook. Figures are examples, not live prices.