Hypervolt Home 3 Pro vs Zaptec Go 2: Today's Best vs Tomorrow's Promise

The Proven All-Rounder vs the Future-Proof Gamble

These two chargers sit within £17 of each other on price, but they represent fundamentally different philosophies. The Hypervolt Home 3 Pro is a polished, UK-built charger that does everything well right now — smart tariffs, solar diversion, rock-solid build quality. The Zaptec Go 2 is a Scandinavian newcomer betting big on tomorrow, with V2G readiness and three-phase support baked in for a future that hasn't quite arrived yet.

If you're choosing between these two, you're likely someone who wants more than a basic charger but isn't sure whether to optimise for today's needs or hedge for what's coming. Both are OZEV-approved, both work with every UK Tesla and EV via the Type 2 standard, and both sit in the £1,100–£1,300 range fully installed. But the experience of owning each is quite different — and the right choice depends on what you value most.

In a nutshell:

• Hypervolt Home 3 Pro (£690): The best all-rounder on the market — smart tariffs, solar integration, and the toughest build quality you can buy, all designed and built in the UK.
• Zaptec Go 2 (£707): The UK's first V2G-ready AC home charger, with free 4G connectivity and three-phase support for those thinking long-term.

Spec Comparison

Smart Tariff Integration and Connectivity

For most UK EV owners, smart tariff integration is where the real savings happen. Charging on Octopus Intelligent Go at around 7p/kWh instead of a standard 24p/kWh rate saves roughly £700–£800 a year for average mileage — so getting this right matters enormously.

The Hypervolt Home 3 Pro has dedicated smart tariff integration built into its app, allowing you to schedule charging around off-peak windows on tariffs like Octopus Go, Octopus Intelligent Go, and Octopus Agile. The app handles energy tracking too, so you can see exactly what each session costs. It connects via Wi-Fi and Bluetooth, which works perfectly for most homes but does mean you need a decent signal at your charger location.

The Zaptec Go 2 takes a different approach to connectivity. It includes subscription-free 4G as standard — a genuine advantage if your charger is in a garage or at the far end of your drive where Wi-Fi doesn't reach. It supports scheduled charging through the Zaptec app, and its OCPP 1.6J compliance means it can work with third-party energy management platforms. However, its smart tariff integration isn't as deeply embedded as the Hypervolt's or, say, the Ohme Home Pro's direct tariff links. The MID-approved energy meter is a nice touch for accurate cost tracking, particularly if you claim business mileage. As viablepower.co.uk notes, smart chargers that integrate directly with tariffs can make significant savings almost effortlessly — and on that front, the Hypervolt has the edge.

Solar Integration

Both chargers support solar integration, but they go about it differently — and the practical experience varies considerably.

The Hypervolt Home 3 Pro includes a CT clamp for solar integration at no extra cost. This monitors your home's energy export in real time and diverts surplus solar generation to your car. As heatable.co.uk highlights, it offers three modes — Boost, Eco, and Super Eco — to let you choose how aggressively it prioritises solar self-consumption. It's not quite as sophisticated as myenergi's Zappi with its granular Eco+ mode, but for most solar panel owners it does the job well without requiring any additional hardware.

The Zaptec Go 2's solar trick is more unusual: it can automatically switch between single-phase and three-phase charging to optimise solar self-consumption. On a three-phase installation, this gives it more flexibility to match varying solar output throughout the day. However, since fewer than 5% of UK homes have three-phase power, most buyers won't benefit from this feature. On a standard single-phase setup, the Zaptec's solar integration is more basic than the Hypervolt's CT clamp approach.

Build Quality and Design

This is where the Hypervolt Home 3 Pro genuinely pulls ahead. Its IP66 plus IK10 rating makes it the toughest home charger on the UK market — fully dustproof, resistant to powerful water jets, and impact-resistant to boot. As electriccarguide.co.uk puts it, "it's pretty hard to damage." It's manufactured at Hypervolt's facility in Rainham, Essex, with each unit going through three quality control stages before dispatch, as detailed by topcharger.co.uk. The interchangeable colour covers (Ultra White, Space Grey, Ultra Black) are a thoughtful touch that lets you match your home's exterior.

The Zaptec Go 2 is lighter at 3.2 kg and has a clean Scandinavian design that's undeniably attractive. But its IP54 rating is notably lower — it's protected against splashing water, not the sustained jets and driving rain that IP66 handles. For a charger mounted on an exposed exterior wall in the UK, where horizontal rain is practically a national sport, that difference matters. The compact dimensions (240mm × 180mm) do make it one of the most discreet chargers available, and being untethered means no cable hanging on your wall when not in use — which some homeowners prefer aesthetically.

Tethered vs Untethered: A Practical Consideration

This is worth its own mention because it affects daily life. The Hypervolt Home 3 Pro is tethered with cable length options of 5m, 7.5m, or 10m. You walk to the charger, grab the cable, plug in, done. In the rain, in the dark, with shopping bags — tethered is simply easier.

The Zaptec Go 2 is untethered only, with no tethered option available. You'll need to supply your own Type 2 cable (typically £100–£200 for a decent one), keep it in your boot, and connect it each time. The upside is flexibility — if you have multiple EVs with different cable needs, or if you prefer a clean wall with no dangling cable. The downside is the added faff and extra cost that isn't included in the £707 price tag.

Price and Value

On paper, the Zaptec looks only £17 more expensive. In practice, once you factor in a charging cable, the gap widens to £117–£217. The Hypervolt also offers cable length choice at purchase, so you're not stuck with a too-short cable after installation. The Zaptec does counter with a longer 5-year warranty as standard versus the Hypervolt's 3 years (though you can extend the Hypervolt to 5 years for £100, as noted by wepoweryourcar.com). The Zaptec's free 4G connectivity also saves you from ever needing a Wi-Fi extender, which could be worth £30–£50.

Who Should Buy Which?

Buy the Hypervolt Home 3 Pro if:

• You want a charger that does everything well today without betting on future technology
• You have solar panels and want included CT clamp integration with no extra hardware
• You prefer the convenience of a tethered cable — plug in and go
• Build quality matters to you, especially if the charger is exposed to the elements
• You value UK-based manufacturing and customer support (Hypervolt claims a 5-second average call response)

Buy the Zaptec Go 2 if:

• V2G technology genuinely excites you and you want to be ready when it matures
• Your charger location has poor Wi-Fi — the free 4G connectivity is a real problem-solver
• You have (or plan to install) three-phase power and want 22kW charging capability
• You prefer an untethered setup for a cleaner wall or multi-vehicle flexibility
• You want a 5-year warranty without paying extra

Our recommendation: For most UK homeowners buying a charger today, the Hypervolt Home 3 Pro is the smarter purchase. It's better at the things that save you money right now — smart tariff scheduling, solar diversion, and energy tracking — and its IP66/IK10 build quality is genuinely best-in-class. The Zaptec Go 2 is a fascinating charger for early adopters and tech enthusiasts, but V2G remains an emerging technology in the UK, and you're effectively paying a premium for a feature that may not deliver practical value for several years. If free 4G or three-phase support is a must-have, the Zaptec earns its place. For everyone else, the Hypervolt is the one to beat.

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Read our full Hypervolt Home 3 Pro review or Zaptec Go 2 review.

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