Compare Northern Ireland electricity tariffs
Tariff data source date: 3 July 2026. Wee Switch currently exposes 42 domestic electricity tariff rows checked against Consumer Council NI.
Active domestic suppliers
- Budget Energy
- Click Energy
- Power NI
- SSE Airtricity
- Share Energy
Electric Ireland is not included as a current domestic switching option. Electric Ireland says its Northern Ireland residential customers have transferred to Power NI.
Lowest typical annual costs before incentives
- Budget Energy - Billpay 25% Discount: 28.775p/kWh, 12.075p/day standing charge, £965/year before incentives.
- Budget Energy - Budget Energy Keypad 20% Discount: 30.078p/kWh, 9.975p/day standing charge, £999/year before incentives.
- Power NI - Monthly Direct Debit with online billing: 32.100p/kWh, 0.000p/day standing charge, £1,027/year before incentives.
- Power NI - Quarterly Direct Debit with online billing: 32.610p/kWh, 0.000p/day standing charge, £1,044/year before incentives.
- SSE Airtricity - 1 Year Home Electricity 15% discount: 32.640p/kWh, 0.000p/day standing charge, £1,044/year before incentives.
Learn how to read your electricity bill before comparing tariffs.
Share Energy Share 24 Keypad in the current dataset: 31.960p/kWh, 16.670p/day standing charge, £1,084/year before incentives at 3,200 kWh/year.
Annual cost formula: annual kWh x unit rate p/kWh / 100 + 365 x standing charge p/day / 100. Final prices and eligibility must be confirmed with the supplier.