E-0N Next: The Future of Sustainable Energy in the UK
In today’s fast-evolving energy landscape, E-0N Next stands out as one of the most customer-focused and environmentally conscious electricity and gas suppliers in the United Kingdom. As part of the global energy giant E-0N Group, E-0N Next offers UK households access to 100% renewable electricity, competitive tariffs, and cutting-edge energy-saving technologies like smart meters, solar panels, EV charging solutions, and more. Whether you’re looking to reduce your carbon footprint, cut down on utility bills, or switch to a more transparent and modern energy supplier, E-0N Next is quickly becoming a household name. In this article, we’ll explore everything you need to know about E-0N Next — from its tariffs and digital tools to its environmental impact and customer satisfaction.
What is E-0N Next?
E-0N Next is a UK energy supplier launched in 2020 after E-0N acquired Npower, migrating customers to a newer, greener platform. It combines 100% renewable electricity with modern customer service and digital-first tools. Ofgem regulates E-0N Next, and its tariffs are aligned with the UK’s energy price cap.
As part of the E-0N SE Group — one of the largest energy providers in Europe — E-0N Next enjoys strong infrastructure backing while maintaining a customer-first approach. Their focus is on simplicity, sustainability, and innovative technology.
E-0N Next vs Traditional Suppliers
Compared to older energy suppliers, E-0N Next is designed with modern values in mind:
| Feature | Traditional Supplier | E-0N Next |
|---|
| Electricity Source | Mixed (includes fossil fuels) | 100% Renewable |
| Customer Service | Phone-heavy, slow response | Fast, social-first support |
| Technology | Manual meters | Free smart meters |
| Mobile App | Often outdated | Intuitive and useful |
| Green Discounts | Rare | Solar, EV, and heat pump incentives |
E-0N Next takes a digital-first and eco-friendly approach, making it ideal for consumers seeking to reduce their carbon footprint and automate their energy usage.
Key Tariffs & Plans
E-0N Next offers a range of tariffs tailored to meet the diverse needs of different households. Here’s a breakdown of the most popular options:
Next Flex Tariff (Variable)
- No exit fees
- Prices move in line with the Ofgem price cap
- Ideal for flexibility
Next Fixed 12/24 Tariff
- Locked-in rates for 12 or 24 months
- It helps protect against market fluctuations
- Exit fee: £75–£100 per fuel
Next Drive (EV Tariff)
- Tailored for electric vehicle owners
- Cheaper rates at night (e.g., 6.7p/kWh between midnight and 7 am)
- 100% renewable power
- Requires a smart meter
Next Tracker or Pledge
- Keeps rates below the price cap
- Savings average £50–£250/year
- Adjusts every 3 months
All tariffs include 100% renewable electricity at no extra cost.
Smart Meters and Digital Tools
E-0N Next strongly encourages customers to install smart meters — and they do it free of charge.
Benefits of Smart Meters:
- Track energy usage in real-time
- No more manual meter readings
- Access to accurate billing
- Enables advanced tariffs (like EV rates)
They also provide energy-saving tips and alerts based on your usage data, helping you cut costs and reduce waste.
E-0N Next App Review
The E-0N Next app is available on Google Play and the Apple App Store. It allows customers to:
- Submit meter readings using a torch and photo recognition
- View and pay bills
- Track energy usage
- Chat with customer support
App Ratings (as of June 2025):
- Apple App Store: ⭐ 4.8/5 from 38,000+ reviews
- Google Play Store: ⭐ 1.9/5 from 10,000+ reviews
Pros:
- User-friendly dashboard
- Quick bill payment
- Helpful notifications
Cons:
- Android version faces performance bugs
- Occasional syncing issues with smart meters
Despite Android issues, the app remains an excellent tool for energy management.
Green Tech: Solar, EV, Heat Pumps
E-0N Next goes beyond just supplying energy — they support home upgrades through green tech incentives.
Solar Panels + Battery Storage
- £200–£1,000 discounts available
- Save ~£400/year on bills
- Includes optional solar battery for nighttime use
EV Chargers
- Partnered with Wallbox
- Discounts up to £350
- Ideal for electric car users on the Next Drive tariff
Air Source Heat Pumps
- Eco-friendly heating alternative
- Eligible for £350 discounts
- Works well with underfloor heating or radiators
These upgrades are part of E-0N Next’s mission to help homes transition to net-zero energy.
Customer Service and Support
E-0N Next is praised for its modern approach to support. Instead of long call wait times, they encourage:
- Twitter/X support
- Community forums
Their team operates 7 days a week and is known for being friendly, responsive, and knowledgeable.
They also offer assistance for vulnerable customers, including priority support and energy usage reviews to help lower bills.
E-0N Next Reviews & Reputation
E-0N Next has received mostly positive reviews, particularly for its promise of renewable energy and customer service.
Trustpilot Score:
⭐ 4.5/5 from 141,000+ reviews
Positive Comments:
- Transparent billing
- Easy to switch
- Environmentally friendly
- Smart meters are free
Negative Feedback:
- App issues (especially on Android)
- Some billing delays during tariff switches
Overall, E-0N Next is well-regarded among UK energy users for being green, tech-savvy, and reliable.
How to Switch to E-0N Next
Switching is easy and usually takes 2–3 weeks. Here’s how:
Step-by-step Switching Process:
- Visit eonnext.com
- Enter your postcode
- Compare tariffs
- Choose your plan
- Set up Direct Debit
- Submit opening meter reading
- E-0N Next handles the rest — no service interruption
You can also switch via comparison websites like Uswitch, MoneySuperMarket, or GoCompare to access exclusive deals.
Final Thoughts: Should You Switch?
If you’re a UK resident looking for a cleaner, more innovative, and more cost-effective energy experience, E-0N Next is a strong choice. With a commitment to 100% renewable electricity, cutting-edge creative tools, and a wide variety of tariffs, including EV-friendly plans, it ticks all the right boxes for future-ready households.
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