The best electricity contract of 2026? Why the electricity contract of the future isn't an electricity contract at all

When you search for the best electricity contract of 2026, you're probably looking for one simple thing: lower and more predictable electricity bills. But the longer you compare fixed, variable and hourly pricing, the clearer it becomes that the contract itself is only a small part of what you actually pay for. This guide walks through the most common contract types, what actually determines your monthly cost, and why a growing number of homeowners are considering an energy subscription instead — a model that Elvy is built on, where solar panels, a battery and a heat pump replace part of the traditional electricity contract.

Before we go through the different contract types, it's worth pausing on the comparison itself. When you look at the "best electricity contract", it's easy to fixate on the price per kilowatt-hour. But there are a number of other factors that affect your monthly cost at least as much, and that no electricity contract on its own can control. Here's what we think you should weigh up before signing a new contract.

The electricity price is only one part. The grid fee, taxes and capacity tariffs matter just as much or more for an electrically heated house.

A house with its own production buys less electricity from the grid. That makes the exact price of the electricity contract matter less in the total calculation.

With hourly pricing or a capacity tariff, timing becomes decisive. Without smart control, you rarely realise the theoretical saving.

A fixed price gives peace of mind, but you pay for it. A variable price gives a lower average over time, but greater variation from month to month.

If the goal is a predictable monthly cost, the electricity contract isn't always enough. Then you also need to look at the consumption itself.

A waterborne heating system, the roof and consumption patterns determine whether an energy subscription can be an alternative to simply switching electricity contracts.

An electricity contract governs what you pay per kilowatt-hour for the electricity you buy from the grid. That's all. It says nothing about how much electricity you use, when you use it, or how much of the electricity you produce yourself. And that's where the traditional comparison starts to become misleading.

Your total electricity cost consists of three parts: the electricity itself (which the electricity contract controls), the grid fee (which your grid owner sets and you can't opt out of), and taxes and charges. For a house with electric heating, the electricity itself often accounts for a smaller share of the total cost than most people think. That's why switching electricity contracts rarely delivers the effect people had hoped for.

For Swedish homeowners there are, in practice, three contract types to choose between, and each one has its trade-offs.

You lock in the electricity price for a set period, often one to three years. You get predictability, but you pay a premium for the electricity supplier taking on the price risk. During periods of low spot prices you pay more than you needed to. During price shocks you're protected.

You pay a price that follows the spot market's monthly average. Over time, a variable price has historically been cheaper than a fixed one, but the variation between months can be large. It's a trade-off between a lower average and higher variation.

You pay hour by hour according to the spot market. It offers the highest potential saving if you can shift consumption to cheap hours, but it requires that you or a control system actually do so. Otherwise you pay as usual, just with bigger swings.

Three things weigh more heavily than which contract you have: how much electricity you buy, what time of day you buy it, and how much of the electricity you produce yourself. Switching electricity contracts only affects the first factor marginally. The other two require the house to be equipped for it.

As more grid companies introduce capacity tariffs, the grid fee is also affected by how high your simultaneous demand is. That means two houses with the same annual consumption can end up with different bills depending on whether they use a lot of electricity at the same time in short bursts, or spread it out across the day. That's something no electricity contract in the world can solve for you.

An energy subscription is not an electricity contract. It's an entirely different model. Instead of buying electricity per kilowatt-hour from an electricity supplier, you pay a fixed monthly cost for an integrated energy solution that includes solar panels, a battery and a heat pump on your own roof and in your own house.

That's the model Elvy is built on. You make no investment of your own. We install the system, own it, and take responsibility for it working throughout the contract period. You pay a fixed monthly cost. Because part of the electricity is produced locally and the rest is optimised automatically against the electricity price, the question of which electricity contract you have becomes less central. You're no longer entirely at the mercy of the electricity supplier's price list. You're partly a producer, partly a consumer, and the system handles the balance.

The most important thing is that they measure different things. An electricity contract measures the price per kilowatt-hour. An energy subscription measures a fixed monthly cost for a complete energy solution. Comparing them is like comparing the price of petrol with a company-car benefit — two different quantities that happen to share a common domain.

For you as a homeowner, the difference is that you go from being entirely dependent on the electricity supplier's price list to owning most of your everyday energy through the system installed on and in your house. In practice, it's the only way to truly cut the link between your monthly cost and the spot market's swings.

When you sign up for an energy subscription with Elvy, solar panels, a battery and a heat pump are installed as an integrated solution on your house. We own the equipment; you pay a fixed monthly cost throughout the contract period. The monthly cost includes installation, a full operating guarantee and ongoing optimisation. If something breaks, it's our responsibility to fix it, at no extra cost.

The system is controlled by software that takes the electricity price, the weather forecast and how your house actually consumes electricity into account. The heat pump can heat the house strategically when electricity is cheap, the battery can shave the demand peaks that would otherwise push up the grid fee, and the solar panels cover part of the daytime consumption. It's the interplay between the parts, not the individual components, that makes the monthly cost both lower and more predictable than with a traditional electricity contract.

No. Anyone with low total electricity consumption, no access to a roof or land for solar panels, or who prefers to own and optimise their own system, has good reason to stay with a traditional electricity contract. For many smaller households, a simple hourly-price contract still makes sense.

The model works best for houses with a waterborne heating system, a roof suited to solar panels, and a household consumption that genuinely justifies both a battery and optimisation. Every property is assessed individually to give a realistic picture of the potential. That's why we always start from your specific house when we calculate what a subscription would cost.

The question of the best electricity contract of 2026 comes from a reasonable instinct: you want control over one of the house's biggest costs. But the instinct often leads to the wrong tool. For many homeowners, it isn't a new electricity contract that moves the needle, but a different way of thinking about who produces, stores and controls the electricity.

That's where the Elvy model comes in — not as a replacement for the electricity contract, but as a different answer to the same question. If you want to know whether it suits your house, the next step is a free analysis based on your house and your actual energy use. It's no commitment, just a basis for making a better decision.