| Provider | Rate/kWhiThe provider's energy price per kWh. This is the part that changes when you switch providers. Network fees, potência, and taxes are added on top. | Cheapest seeniThe lowest rate per kWh seen on a verified community bill for this provider. Based on real bills — may be lower than the published rate. | Potência €/moiFixed monthly charge based on contracted power level. Includes a regulated network fee (same for all) plus a provider charge (varies).6.9 · 10.35 · 13.8 kVA | BillsiNumber of verified electricity bills submitted by Locallista community members for this provider. | |
|---|---|---|---|---|---|
| 1 | Goldenergy | €0.1505/kWh | €0.1505/kWh | €27.56 | €28.53 | €44.25 | 3 |
| 2 | G9 | €0.1547/kWh | €0.1547/kWh | €2.56 | €23 | €31 | 1 |
| 3 | Galp | €0.1640/kWh | €0.1554/kWh | €15.5 | €15.66 | €32.48 | 3 |
| 4 | MEO | €0.1649/kWh | €0.1599/kWh | €17.62 | €26.15 | €33.78 | 3 |
| 5 | EDP | €0.1675/kWh | €0.1671/kWh | €18.53 | €22.59 | €35.05 | 8 |
| 6 | Endesa | €0.2138/kWh | €0.2138/kWh | €17 | €25 | €34 | 1 |
| 7 | Repsol | — | — | €16.96 | €26.01 | €33.58 | No data yet |
| 8 | SU Eletricidade | — | — | €14.5 | €22 | €29.5 | No data yet |
| 9 | ENI Plenitude | — | — | €20.06 | €30.09 | €36.43 | No data yet |
See the breakdown by segment — apartment size, gas usage, EV ownership — and compare.
Drop your electricity bill below and we'll show you exactly how you compare, and how much you could save.
Understanding these factors helps you find real savings.
What it is: The maximum power your home can draw simultaneously, measured in kVA. This is a fixed monthly charge — you pay it whether you use electricity or not.
Cost difference: Downgrading from 13.8 to 6.9 kVA saves ~€27/month (€324/year). Contact your provider to change it — costs ~€30 and takes a few days.
What it is: You can choose how you're billed for energy consumed. With simples you pay one flat rate all day. With bi-horário you pay more during peak hours (8am–10pm) but less at night.
When bi-horário saves money: If you can shift 40%+ of your consumption to night hours — especially valuable if you run a dishwasher or washing machine overnight, or charge an EV.
The biggest lever: The energy rate per kWh is the main difference between providers. Switching from Endesa to Goldenergy saves ~30% on energy cost alone.
Switching is free and takes 1–2 weeks. Your physical electricity supply doesn't change — only the billing company changes.
All-electric households typically have higher electricity bills since electric water heating and cooking draw significant power. If you use gas for those, your electricity bill is lower — but you have a separate gas bill.
If you're all-electric, optimizing your tariff (bi-horário) and potência makes the biggest impact on your total cost.
Switching providers is free and takes 1–2 weeks. Your physical electricity supply stays the same — only the billing company changes.
Downgrading your potência (e.g. from 13.8 to 6.9 kVA) can save €10–15/month. The change costs ~€30 and takes a few days.
If you run washing machines, dishwashers, or charge an EV overnight, bi-horário tariff can reduce your energy cost significantly during off-peak hours.