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Electricity & gas · Slovenia
Checked 2026-09-30

⏱️ Fixed price or dynamic (hourly) electricity contract in Slovenia: which is right for me?

The short answer

A fixed price stays the same for an agreed period. A dynamic price follows the wholesale market hour by hour, so it can be cheaper when you shift your use, and more expensive at peak times.

📜 The rules in Slovenia

Fixed and dynamic contracts

Since the 2025 amendment of the Electricity Supply Act (ZOEE-A), every supplier with more than 100,000 customers must offer fixed-price contracts for at least one year and dynamic-price contracts. Any customer with a smart meter in the advanced metering system can ask for a dynamic-price contract.

  • Dynamic products are billed hourly, so you need a smart meter. A price guarantee is not the same as a minimum contract period: during the guarantee the price will not rise, but it will not fall either. (agen-rs.si)
Official source: uradni-list.si · Checked 2026-09-30

🪜 Step by step

  1. Look at how you use energyA dynamic price suits people who can move use to cheap hours, for example with an electric car, a heat pump or a timer. It needs a smart meter.
  2. Check what is on offerSee below what the rules in Slovenia say about fixed-price and dynamic contracts and who has to offer them.
  3. Read the risks and the termsBefore you sign, the supplier must explain the costs and risks of a dynamic contract. Check the notice period and any exit fee.
  4. Review after a few monthsCompare your bills with what a fixed price would have cost. You can switch again under your contract terms.

📇 Who to contact

Primerjalnik stroškov oskrbe z električno energijo in zemeljskim plinom officialCompare electricity and gas offersBefore you switch, or when your price goes up🔗 aplikacije.agen-rs.si/web/primerjalnikPonudb
Agencija za energijoSupervises energy companies and explains your rightsFor information, and to report a company that breaks the rules📞 (02) 234 03 00🔗 www.agen-rs.si

❓ Questions

Is a dynamic contract cheaper?

Only if you use a lot of power when prices are low. At peak times it can cost much more than a fixed price.

Do I need a smart meter?

Yes. Hourly prices need a meter that records your use per hour or per quarter hour.

Can a fixed price still go up?

Normally not during the fixed period, but taxes and network charges can change. The rules for Slovenia are on this page.

📎 Sources

Checked: 2026-09-30

🧭 Is this still correct?

We check this information carefully, but phone numbers, websites and rules change — and sometimes we get something wrong. Spotted a mistake or a change? Let us know below.

🔗 Also useful

📈Price increase→🔄Switching supplier→📟Smart meter→🧾Wrong or high bill→💸Can’t pay the bill→

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