Ofgem has announced the next cap, from 1 October to 31 December 2026. The figures below still apply until then. See what changes
South Wales
South Wales · paying by prepayment
SOUTH WALES · ELECTRICITY ONLY · MEDIUM USE · PREPAYMENT
£71 a month
£850 a year
£211 a year before you use anything
(25% of the bill)
Price cap 1 Jul – 30 Sep 2026 · Ofgem data
capwatch.uk/bill/south-wales-elec-medium-prepay
Estimate only, based on Ofgem's price cap and typical use. Not financial advice.
Your rates
| Fuel | Unit rate | Daily standing charge |
|---|---|---|
| Electricity | 25.54p/kWh | 57.84p/day |
Gas includes 5% VAT. Electricity includes 5% VAT.
Your standing charge is 0.65p a day above the GB average.