E.ON Next Drive Tariff Review

What is E.ON Next Drive?

E.ON Next Drive is E.ON's EV-focused electricity tariff. Like Octopus Go, it offers a cheap overnight rate designed for EV charging, with a standard rate during the day.

Typical E.ON Next Drive rates (April 2026):

The overnight window is notably generous — 7 hours compared to standard Go's 4 hours. This makes scheduling easier and gives you more flexibility for non-EV overnight loads too.

The day rate is competitive with standard flat tariffs (often the same or very close), which means you're not penalised for daytime usage the way you are on Octopus Go's slightly elevated day rate.

How it compares to Octopus Go

This is the comparison everyone makes, so let's be direct:

E.ON Next Drive wins on: longer cheap window, simplicity.

Octopus Go/Intelligent Go wins on: cheaper off-peak rate, smart charging integration (Intelligent Go), bonus cheap slots (Intelligent Go), export tariff options (Agile Outgoing available separately).

Both tariffs share the same 24p day rate (matching the April 2026 price cap), so daytime imports are equally priced. The key differentiator is now the overnight rate — Go's 5.5p undercuts E.ON's 7p, which adds up for heavy EV or battery charging.

E.ON Next Drive with solar panels

Solar and E.ON Next Drive pair well, particularly because of the competitive day rate:

Daytime (solar generating): Your panels produce electricity. You self-consume what you can, store surplus in your battery if you have one, and export any excess. Cloudy-day imports at 24p are the same as a typical flat tariff, so there's no penalty for low solar days.

Evening (solar stopped): Battery discharges if you have one. Any grid imports at 24p — again, no worse than a flat tariff.

Overnight (midnight–7am): Battery charges at 7p. EV charges at 7p. Any other scheduled loads at 7p. Seven hours is plenty of time even for a large EV battery from near-empty.

E.ON's day rate matches the April 2026 Ofgem price cap (24p), so there's no downside to switching. You get cheap overnight electricity as a bonus without paying a premium during the day.

Savings analysis

Household with 4kWp solar, 10kWh battery, EV doing 8,000 miles/year:

On a flat 24p tariff:

• Home imports: 1,800 kWh × 24p = £432
• EV charging: 2,400 kWh × 24p = £576
• Total: £1,008/year

On E.ON Next Drive:

• Home imports (1,200 kWh overnight at 7p + 600 kWh at 24p): £228
• EV charging (2,400 kWh overnight at 7p): £168
• Total: £396/year

Saving: £612/year

On Octopus Go (for comparison):

• Home imports (1,200 kWh at 5.5p + 600 kWh at 24p): £210
• EV charging (2,400 kWh at 5.5p): £132
• Total: £342/year

Octopus Go now comes out ~£54/year cheaper in this scenario, thanks to its lower overnight rate (5.5p vs 7p). E.ON's advantage is the longer 7-hour window and simpler scheduling. The choice comes down to other factors: customer service, app experience, whether you want Octopus's ecosystem of tariff options.

Export options with E.ON

E.ON offers a SEG tariff for solar exports, but it's typically a basic fixed rate — check their current rate as it has historically been lower than the best alternatives. The competitive benchmark is around 12p/kWh as of early 2026.

Remember: you don't have to export with E.ON just because you import from them. You can import on E.ON Next Drive and export via Octopus Agile Outgoing or another supplier's SEG. This requires separate accounts but is perfectly legal and can significantly boost your export income.

If maximising export value matters to you — particularly if you have a large solar system — E.ON's basic export rate is a weakness compared to Octopus's integrated options like Flux.

Eligibility and sign-up

To get E.ON Next Drive, you need:

• An electric vehicle (E.ON may ask for proof, such as a V5C document)
• A smart meter (E.ON will install one free if you don't have one)
• To be an E.ON Next customer (switch your supply if not already)

There's no requirement for a specific charger brand — any EV charger works, including a basic granny charger, as long as you schedule it for the overnight window.

Sign-up is through the E.ON Next website or app. The process typically takes 2–3 weeks for a full supply switch, after which you can select the Drive tariff.

If you're setting up an EV charging setup alongside E.ON Next Drive, consider these chargers:

myenergi Zappi 22kW EV Charger

£780

max charge rate kw

22

single phase kw

7.4

three phase kw

22

modes

fast,eco,eco_plus

View on Amazon

Affiliate link — we may earn a small commission at no extra cost to you

Ohme Home Pro 7.4kW EV Charger

£600

max charge rate kw

7.4

modes

smart,scheduled,manual

solar divert

false

wifi

true

View on Amazon

Affiliate link — we may earn a small commission at no extra cost to you

Who should choose E.ON Next Drive?

E.ON Next Drive is a good fit if:

• You're already an E.ON customer and don't want to switch supplier
• You want a simple overnight cheap rate without smart charging complexity
• Your day-rate consumption is significant (cloudy area, small solar system)
• You prefer a longer overnight window for scheduling flexibility

You might prefer Octopus if:

• You want smart charging integration (Intelligent Go)
• You want premium export rates (Flux, Agile Outgoing)
• You want maximum optimisation potential (Agile)
• You have a GivEnergy or Tesla system with Octopus integration

E.ON Next Drive is a perfectly solid tariff. It does what it says, the rates are competitive, and the longer overnight window is genuinely useful. It lacks the ecosystem and flexibility of Octopus's offerings, but not everyone needs or wants that complexity.

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