Tariffs

Our range of flexible domestic tariffs are designed to match your lifestyle and meet your home energy needs, from lighting to whole house heating.

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An update to your electricity tariff

An update to your electricity tariff

From 1 March 2026, a 2.5% increase to electricity prices came into effect. This will be shown in the first electricity bill you receive after 1 March. 

We understand that any increase in household costs can feel challenging, and we want to assure you that we have kept this adjustment as low as possible. For a typical all-electric home using around 10,000 units of electricity a year, the change amounts to around £60 per year, or just over £1 per week*. 

We first announced this change in November 2025 and chose to delay the introduction until March 2026 so that it wouldn’t affect bills during the colder winter months. 

If you’re concerned about your energy costs or would simply like to chat through the support available, our Customer Care team is here to help. We can make sure you’re on the best tariff for your needs and heating system and offer practical advice on using energy more efficiently. 

 

 

*Consumption assumptions are based on a typical all-electric heating household in Jersey. Bill impacts are estimates and will vary depending on domestic usage patterns and meter type. 

For home Help Bills & payments Your bill explained

Bill basics

You're billed for each unit of electricity you use, plus a Daily Service Charge. Electricity use is measured in kilowatt hours (kWh). One kWh equals one unit of electricity.

The amount you pay for each unit depends on the tariff you are on and when you use it.

Time and tariffs

Electricity is more expensive at peak load times and cheaper at off-peak times. These tariffs offer discounted off-peak rates for electricity used by approved home and water heating systems:

General Domestic is our single rate tariff which is more suitable for customers who do not use electricity for space or water heating.

You can find out more about all of our tariffs and rates in the Tariffs & Rates section.

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Step 1 - Download the My JE app

Take control of your electricity usage and see where you could make savings.

Downloading My JE app on iOS or Android

The Daily Service Charge

A Daily Service Charge is added to your bill for each day in the billing period. These charges cover Jersey Electricity's administration costs. You can find our current Daily Service Charges for each tariff in the Tariff & Rates section.

Reading Codes

Understand the codes used on your bill using the simple key below:

A - Agreed Assessment

C - Customer's Reading

E - Estimated Reading

F - Fuse Withdrawn

P - Preliminary Reading

R - Reconnection of Supply

T - Termination

X - Meter Change

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Let us know what went wrong and how we could improve it. We're unable to reply to questions submitted on this form. If you have a query, please email the team at jec@jec.co.uk .