Every home in Germany needs an electricity contract. Many people pay too much because they do not check their tariff for a long time. This guide explains how to compare prices and switch providers safely.
- Have your latest electricity bill ready.
- Write down your yearly usage and total cost.
- Compare prices with and without bonuses.
- Check the contract term, notice period and price guarantee.
How is the electricity price calculated?
A tariff normally has two parts. The unit price is the price for one kilowatt-hour (kWh). The basic price is a fixed monthly or yearly fee. The final price also includes grid, meter, tax and other regulated costs.
Do not look only at the unit price. Always compare the total cost for one year based on your real usage.
How much electricity do you use?
Your latest annual bill gives the best answer. If you do not have one, use these values as a rough guide:
| Household | Approximate yearly use |
|---|---|
| 1 person | 1,500–2,000 kWh |
| 2 people | 2,500–3,000 kWh |
| 3 people | 3,000–3,500 kWh |
| 4 people | 3,500–4,500 kWh |
Electric water heating or electric heating can increase usage greatly.
Electricity comparison tool
Enter your German postcode and estimated yearly usage. Then check the price, contract term, notice period, guarantee and bonus rules.
Seven points to check
1. Price without a bonus
A new-customer bonus can lower the first-year price. It often ends after that. Compare the normal price too.
2. Contract term
A shorter term gives you more flexibility. Save the final cancellation date.
3. Price guarantee
A guarantee may not cover taxes, fees or grid costs. Read exactly what it includes.
4. Monthly payments
Monthly payments are usually safer than paying many months in advance.
5. Electricity packages
With a package, you buy a fixed amount. Using less may not bring a refund, and using more can be expensive.
6. Green electricity
Check the source of the energy and recognised labels. The words “green electricity” alone are not enough.
7. The provider
Check contact details, customer service and independent reviews. The cheapest tariff is not always the best.
How to switch
- Find your yearly use and current cost.
- Enter your postcode and usage in the tool.
- Compare offers without bonuses.
- Read all contract details.
- Enter your meter number and current provider.
- Photograph the meter reading on the switch date.
- Check the confirmation and first bill.
Moving home
Since 6 June 2025, the technical switch can take place within 24 hours on working days. Your contractual notice period still applies. Registration for a past date is no longer possible, so report your move early and photograph the meter on handover day.
Frequently asked questions
Will the electricity be cut off?
Normally no. You change only the supply contract. The grid, cables and meter stay the same.
What is the basic supply?
The local basic supplier often supplies you automatically when you have no other contract. It is simple and flexible, but it can cost more.
Does the new provider cancel the old contract?
Often yes. If the deadline is close or you use a special cancellation right after a price increase, cancel it yourself.
Conclusion
Compare your tariff regularly, especially if you use the basic supply or your price increases. Check the contract and provider as carefully as the price.
Sources: Federal Network Agency · Consumer Advice Centre
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