Kärnfull Energi

Kärnfull Energi , founded 2019, stands out in the Swedish electricity market by providing 100% nuclear-generated electricity. With a smart app for Apple and Android, you get a clear overview of your consumption, and as a customer with Kärnfull Energi, you support their mission of an eco-friendly and stable power supply.

Electricity
Updated:
September 11, 2024

About Kärnfull Energi

Founded in 2019, Kärnfull Energi made history as the first Swedish electricity company to offer 100% nuclear power in its contracts. Since 2021, they have also expanded their services to Denmark. Kärnfull Energi are driven by passionate innovators from Gothenburg, and provides a unique option for customers seeking electricity solely from nuclear sources, coupled with low monthly fees and competitive surcharges.

Kärnfull Energi - Electricity Trade Plans

Kärnfull Energi offers one electricity trade plan:

Kärnfull Energi - Hourly Rates

For a monthly fee of 39 SEK, which is on the lower end of the spectrum in the Swedish electricity industry, you get an electricity plan with hourly rates, an option growing in popularity in Sweden due to the price fluctuations. The energy source with Kärnfull Energi is 100% nuclear, 100% fossil free and the plan come with no binding time. You can easily manage your consumption, see hourly price rates and anything else related to your plan in Kärnfull Energi's app.

Check out the latest info, get your personal price example and sign up for Kärnfull Energi here.

Benefits

Low Monthly Fixed Fee
No Binding Time
Smart App

Required to sign up online

  • Swedish Personal Identity Number required
  • Swedish Address required
  • Mobile Bank-ID required

Customer Support

Phone
010-4056060
Email
info@karnfull.se
Chat
Yes ✅
Support in English
Yes ✅
Terms in English
No ❌
Website in English
No ❌

Reviews and Ratings

As a recently founded company, Kärnfull Energi currently have a low volume of customer reviews online. Their score on Trustpilot is however promising with a 3.8/5 (~80 reviews), and as they get more customers to join they'll also get more customer feedback. Based on the available reviews, we've gathered the most common praise as well as the most common complaints about Kärnfull Energi so far, summarized below.

Praise by Customers

Customers praise Kärnfull Energi for its exceptional customer service, often noting quick responses, friendly and knowledgeable staff, and personalized attention.
Many customers appreciate the company's commitment to providing nuclear energy, viewing it as an environmentally friendly choice.
The company’s dedication to transparency and support during issues, such as billing or technical concerns, was also highlighted positively.

Complaints by Customers

Some customers mention billing issues, such as incorrect charges or problems with payment processing.

Read more on their website

Kärnfull Energi is a fresh wind in the Swedish electricity market, daring to stand out with their 100% nuclear plan. Their relatively high customer satisfaction, together with the common praise of great customer service, indicates that they're off to a solid start. With a low monthly fee, hourly rates and a smart app, Kärnfull Energi should be considered an interesting option when choosing your electricity trade provider. Check out their latest offers and get your personal price example now.

Go to Kärnfull Energi

Published by

Linus Norman
Founder & Head of Content

With over 10 years of experience in subscription management and a few years living abroad, I’m very excited to now help newcomers get settled here in Sweden. I’m a copy-junkie in charge of most of our content, and often find myself deep-diving into the most random topics for way too long.