Fixed Tariff v95
Ends 31 October 2026
View tariff pageTariff details for British Gas, including contract notes, price ranges and the supporting metadata we currently hold.
Fixed Lighter May25 was a 12 fixed tariff released on 16 December 2025, with an expected end date around 31 May 2025. This tariff is no longer current, but it may still be useful if you are checking an older bill, reviewing a previous deal, or trying to understand what tariff you were on before moving elsewhere.
Check my billThese summaries show the range of rates we currently hold across regions, rather than one national figure.
Regions listed: 14
Direct debit standing charge: 33.63p to 62.59p
Direct debit unit rate: 22.30p to 24.67p
Cash standing charge: 37.68p to 68.63p
Cash unit rate: 23.49p to 25.96p
Regions listed: 14
Direct debit standing charge: 20.14p to 23.33p
Direct debit unit rate: 5.57p to 6.19p
Cash standing charge: 23.52p to 26.91p
Cash unit rate: 5.87p to 6.50p
Regions listed: 14
Direct debit standing charge: 33.59p to 62.34p
Direct debit day rate: 25.91p to 28.60p
Direct debit night rate: 12.80p to 15.97p
Cash day rate: 27.12p to 29.97p
Cash night rate: 13.78p to 16.95p
Terms content has not been added yet.
Ends 31 October 2026
View tariff pageEnds 31 October 2026
View tariff pageEnds 31 October 2026
View tariff pageEnds 31 October 2026
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