Zaptec Go 2 vs NexBlue Point 2: Two V2G Chargers, One Clear Winner

Two V2G-Ready Untethered Chargers — But Which One Earns a Spot on Your Wall?

This is an unusual comparison. The Zaptec Go 2 and NexBlue Point 2 are both compact, untethered, V2G-ready smart chargers with free 4G connectivity and five-year warranties. On paper, they're almost twins. In practice, a £177 price gap and some key feature differences make this a more interesting decision than it first appears.

In a nutshell:

• Zaptec Go 2 (£707): More established brand, three-phase capable, MID-approved meter, Scandinavian design pedigree
• NexBlue Point 2 (~£530): Cheaper, more smart features out of the box, OCPP 2.0.1, EcoPilot tariff automation, CT clamp included

Is the Zaptec Go 2 Worth £177 More?

Bluntly: for most single-phase UK homes, no.

The Zaptec's headline advantage is three-phase support — it can deliver up to 22kW on a three-phase supply. That's a meaningful differentiator if you have three-phase power, but the vast majority of UK homes don't. On a standard single-phase connection, both chargers top out at 7.4kW, and the NexBlue actually comes better equipped for that scenario.

The Zaptec does carry a MID-approved energy meter, which matters if you need certified billing accuracy — useful for landlords or shared charging setups. The NexBlue doesn't list MID approval. If certified metering is a requirement, the Zaptec justifies its premium.

For everyone else, that £177 buys you brand recognition and Scandinavian minimalism. Both are valid reasons. But they're not technical reasons.

Smart Features: The NexBlue Point 2 Packs More Into a Smaller Box

Here's where the NexBlue starts to pull away on value. Its EcoPilot feature automates tariff-based charging — plug in, walk away, and let it find the cheapest half-hour slots. If you're on a smart tariff like Octopus Go or Agile, this kind of automation directly reduces your charging costs without you touching the app each evening.

The Zaptec Go 2 offers scheduled charging through the Zaptec app, but it lacks an equivalent tariff integration engine. You can set timers manually, which works fine for simple off-peak windows, but it won't dynamically chase the cheapest rates on a variable tariff like Agile.

The NexBlue also includes a CT clamp in the box for dynamic load balancing — that's a component many competitors charge extra for or don't offer at all. It means your charger automatically adjusts its draw based on what else your home is consuming, preventing tripped breakers without you having to manually limit the charge rate.

On protocol support, the NexBlue goes further too. It supports OCPP 2.0.1 alongside 1.6-J, while the Zaptec sticks with OCPP 1.6J only. OCPP 2.0.1 is the newer standard that better supports V2G communication and advanced energy management. If you're buying a charger specifically because it's future-proofed, the NexBlue is arguably more future-proofed where it counts.

The Brand Trust Question: Zaptec vs NexBlue

This is the NexBlue's biggest vulnerability, and it's fair to acknowledge it. Zaptec is a Norwegian company with a solid track record across Scandinavian commercial and residential installations. They're not a household name in the UK yet, but they have years of deployment data behind them.

NexBlue is newer. There are fewer long-term reviews, a smaller installer network, and less real-world reliability data to draw on. The charger's specs are impressive, but specs don't tell you how the app performs after six months, how firmware updates land, or how responsive customer support is when something goes wrong.

If you're the type who wants a proven product with a community of existing users, the Zaptec is the more conservative choice. If you're comfortable being an early adopter — and the feature set at this price is genuinely hard to argue with — the NexBlue rewards that leap of faith. For those who'd rather avoid the risk entirely, the Ohme Home Pro remains the benchmark for smart tariff charging with years of UK track record behind it.

Which Should You Buy?

Buy the Zaptec Go 2 if:

• You have (or plan to install) a three-phase supply and want up to 22kW charging
• You need a MID-approved energy meter for billing or landlord purposes
• You prefer buying from a more established manufacturer with wider deployment history
• You value the compact Scandinavian industrial design

Buy the NexBlue Point 2 if:

• You want the most smart features per pound — EcoPilot, CT clamp included, OCPP 2.0.1
• You're on a variable smart tariff and want automated cost optimisation
• Budget matters and you'd rather spend £530 than £707 for equivalent power output
• You're comfortable adopting a newer brand with strong specs but limited long-term data

For the typical UK Tesla owner on a single-phase supply who wants a V2G-ready untethered charger, the NexBlue Point 2 offers better value. It does more, costs less, and its protocol support is actually a step ahead. The Zaptec Go 2 earns its premium only if three-phase charging or MID metering is on your requirements list. If neither charger fully convinces you, our best smart EV charger guide covers the wider field.