PumpScout guides

Plain-English guides to UK fuel and electric-car charging — what the grades mean, how prices are set, and how to spend less.

• E10 vs E5 petrol: what's the difference?

  E10 and E5 are the two unleaded petrol grades sold in the UK. Learn how they differ, which cars can use E10, and whether the cheaper grade really costs you more.

• What is B7 diesel? UK diesel grades explained

  B7 is the standard diesel sold across the UK. Learn what B7 means, how it differs from premium diesel and HVO, and what the label on the pump is telling you.

• How UK fuel prices are set: crude, duty and VAT explained

  Why does petrol cost what it does? Break down a litre of UK fuel into crude oil, refining, fuel duty, VAT and retailer margin — and why prices vary between stations.

• How to save money on fuel: 10 proven tips for UK drivers

  Practical, proven ways UK drivers can cut their fuel bills — from comparing pump prices and choosing the right station to driving habits that genuinely save fuel.

• EV charging costs explained: home vs public charging

  How much does it cost to charge an electric car in the UK? Compare home charging, public rapid chargers and the pence-per-kWh you'll actually pay.

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