NexBlue Point 2 vs Enphase IQ EV Charger 2: £249 apart, worlds apart in purpose

The £249 question: ecosystem tax or standalone value

The NexBlue Point 2 costs £530. The Enphase IQ EV Charger 2 costs £779. Both deliver 7.4 kW single-phase, both carry five-year warranties, both support OCPP 2.0.1 and ISO 15118 hardware readiness. On paper, they look like siblings. In practice, they serve different buyers entirely — and for most people, the cheaper one is the better charger.

• NexBlue Point 2 — £530, untethered, with tariff automation, solar surplus, lifetime 4G and V2G-ready hardware. A standalone proposition.
• Enphase IQ EV Charger 2 — £779, tethered with a 7.5-metre cable, built to be the fourth appliance in an Enphase solar-and-battery system. Expensive without one.

Where the Enphase earns its keep — and where it doesn't

The Enphase's argument rests on a single scenario: you own Enphase IQ microinverters, an IQ Gateway, and ideally an IQ Battery. In that configuration, the charger slots into one app controlling generation, storage and car charging. Its 1A incremental current control chases solar surplus from as little as 1.38 kW, adjusting roughly every 30 seconds. The MID-certified metering (±1% accuracy) feeds precise data back into the Enphase dashboard. For an Enphase household, it is a tidy final piece.

Strip away that ecosystem and the picture changes fast. The Enphase has no direct API integration with Octopus Intelligent Go, Octopus Agile, or any other half-hourly UK tariff. Without Enphase's own battery and gateway doing the energy orchestration, the charger cannot chase cheap rates on its own. It also requires a site gateway to unlock full behaviour — that is an additional piece of hardware most non-Enphase homes will not have.

Then there is the grant. The NexBlue Point 2 is OZEV-approved; the Enphase's approval is unconfirmed. For eligible renters and flat owners, the £500 OZEV grant covers the NexBlue's £530 unit price almost entirely and chips into the install. The Enphase buyer may not get that help at all.

The NexBlue's case on its own terms

At £530, the NexBlue Point 2 packs a dense feature list. EcoPilot handles tariff automation across Intelligent Go, Agile, and other time-of-use tariffs — something the Enphase simply cannot do without its wider system. The included CT clamp covers both dynamic load balancing and solar surplus diversion, no accessory purchase needed (though the optional NexBlue Zen accessory adds more sophisticated solar routing). A built-in 4G eSIM with lifetime-free connectivity means the charger stays online even if your home Wi-Fi drops — the Enphase relies on Wi-Fi, Ethernet, or other wired connections.

The trade-off is brand maturity. NexBlue is new to UK homes; long-term reliability data does not exist yet. The Enphase, by contrast, sits behind a multinational with deep roots in solar hardware. If you are the sort of buyer who pays a premium for a known quantity, that matters. The five-year warranty on both units provides some insurance, but a warranty is only as good as the company honouring it in year four.

The NexBlue is also untethered only — you supply your own Type 2 cable. The Enphase arrives with a 7.5-metre tethered lead, one of the longest on the market. For some drivers, the convenience of a permanently attached cable is worth real money. For others, the flexibility of swapping cables or keeping the wall unit tidy is preferable. Neither is wrong; it is a preference that should not cost £249.

Install costs widen the gap further

The NexBlue quotes £400–£600 for a standard install. The Enphase quotes £900–£1,300 — partly because it weighs 11 kg (the NexBlue: 2.1 kg), partly because Enphase installations often involve integrating with existing solar hardware and the IQ Gateway. A buyer without Enphase solar could face the higher end of that range for a charger that, in their home, behaves like a basic smart unit.

Total outlay, charger plus install: roughly £930–£1,130 for the NexBlue, roughly £1,679–£2,079 for the Enphase. The gap is not £249. It is closer to £750–£950 in the real world.

Which to buy

Buy the NexBlue Point 2 if:

• You want tariff automation — Agile, Intelligent Go, or other time-of-use rates — built into the charger
• You want solar surplus charging and V2G-ready hardware at the lowest total cost
• You are comfortable with a newer brand backed by a five-year warranty and lifetime 4G

Buy the Enphase IQ EV Charger 2 if:

• You already run Enphase microinverters and an IQ Battery and want single-app control over the whole system
• You value MID-certified metering and 1A granular solar tracking within the Enphase dashboard
• You prefer a long tethered cable and a multinational brand behind the hardware

For the majority of UK homes — including those with solar panels from other manufacturers — the NexBlue Point 2 is the stronger buy. It does more, costs less, and does not ask you to build a wider ecosystem around it. If you want a more established name with similar tariff smarts, the Ohme Home Pro at £535 remains the benchmark. And if solar diversion is the priority and you are not tied to Enphase, the Zappi GLO at £750 offers the most mature solar charging on the market — see our solar charger guide for the full picture.

The Enphase is a good charger inside its own world. Outside it, the maths do not work.