Electricity prices change because demand, wind production, solar production, imports, exports, and power plant availability change through the day.

The spot price is the wholesale market price of electricity before supplier fees, DSO tariffs, TSO tariffs, electricity tax, and VAT are added.

The spot price is set by buyers and sellers trading electricity in the day-ahead market. It reflects supply, demand, and grid constraints for each price area.

Prices are affected by weather, wind power, solar power, demand, fuel prices, outages, power plant availability, imports, exports, and the cost of balancing the grid.

Demand is often lower at night, so the market price can be lower. Strong wind at night can also push prices down.

Evening prices often rise because many people cook, heat homes, run appliances, and charge electric cars after work.

Peak demand is the time when electricity use is highest. In Denmark it often happens during busy morning and evening hours.

Yes. Negative electricity prices can happen when supply is much higher than demand, often during very windy or sunny periods.

Denmark is split into DK1 and DK2 because there can be limits on how much electricity can move between western and eastern Denmark.

DK1 is Western Denmark. It covers Jutland and Funen.

DK2 is Eastern Denmark. It covers Zealand, Copenhagen, Bornholm, Lolland, Falster, and nearby islands.

DK1 and DK2 can have different prices because local supply, demand, wind production, imports, exports, and grid bottlenecks can be different in each area.

A Distribution System Operator, or DSO, owns and operates the local electricity network that delivers power to homes and businesses.

No. Your DSO depends on the address where your electricity meter is connected.

A grid tariff is the price you pay to use the electricity network. For households it is usually charged per kWh and can change by time of day.

DSO charges pay for the local grid, including operation, maintenance, metering, repairs, new connections, and local grid capacity.

A Transmission System Operator runs the high-voltage electricity grid. In Denmark, the TSO is Energinet.

Energinet operates the transmission grid, balances supply and demand, maintains grid stability, and connects Denmark with neighbouring countries.

DSO tariffs cover the local grid. TSO tariffs cover the national high-voltage grid and system operation handled by Energinet.

Balancing markets help Energinet keep electricity production and consumption equal in real time. They are used when the power system needs more electricity, less electricity, or faster correction than the day-ahead market planned.

Electricity has to be balanced every moment. Wind, solar, demand, plant outages, and cross-border flows can change quickly, so Energinet uses balancing energy and reserves to keep the grid stable.

The imbalance price is the settlement price used when actual production or consumption differs from the planned schedule. It shows the cost of being out of balance in a specific 15-minute period.

Balancing energy is electricity that is activated in real time to correct a surplus or deficit in the power system. It can be upward regulation or downward regulation.

aFRR means automatic frequency restoration reserve. It is activated automatically to help restore balance in the power system when frequency or system balance starts moving away from target.

mFRR means manual frequency restoration reserve. It is activated by the system operator when more manual balancing energy is needed to correct the system.

Balancing capacity is paid availability, so providers are ready if the grid needs support. Balancing energy is the actual activated electricity used when Energinet calls on that support.

A Danish electricity bill can include the spot price, supplier fee, DSO tariff, TSO tariff, electricity tax, and VAT.

The spot price is only one part of the final electricity cost. Grid tariffs, transmission charges, electricity tax, supplier fees, and VAT are added on top.

Elafgift is a government tax on electricity consumption in Denmark. It is separate from the market price and grid tariffs.

The standard rate is generally the same for ordinary consumption, but some businesses and special cases can have different rules.

VAT is value-added tax. It is added to electricity costs in Denmark, including many of the price components on the bill.

Electricity is often cheapest late at night, during low demand, or when wind and solar production are high.

You can shift flexible usage to cheaper hours, charge your EV at low-price times, use efficient appliances, improve insulation, and monitor your electricity use.

Often yes. Night hours can have lower spot prices and lower grid tariffs, but the best time depends on your contract, DSO tariff, and daily price curve.

Often. Strong wind increases supply, which can lower electricity prices when demand and grid conditions allow it.

Yes, especially during sunny daytime hours when solar production adds more electricity to the market.

DanishGrid shows Danish electricity prices, DSO tariffs, TSO tariffs, electricity tax, cost overview data, and balancing market information in one place.

DanishGrid updates data when new official market information is available. Current and near-term data can change as source data is published or corrected.