NexBlue Point 2 vs EVEC VEC03

> V2G boundary: A “V2G-ready” label or ISO 15118 support does not by itself provide bidirectional power conversion, export approval or a live energy service. Confirm the compatible car, genuinely bidirectional hardware, certified complete system, installer, service and network approval before assigning value to the claim. Read the UK V2G explainer.

£349 end-of-line or £534 starting line

The EVEC VEC03 is one of the cheapest OZEV-approved smart chargers you can still find — £349, with built-in RCD and PEN protection that trims your install bill. The catch: EVEC itself has moved on. The VEC03 is run-out stock, superseded by the vecGO 2.0, and what remains sits in warehouses, not on a production line.

The NexBlue Point 2 costs £534 — £185 more — and sits at the opposite end of the lifecycle. It is a new entrant built around standards (OCPP 2.0.1, ISO 15118, V2G readiness) that most of the market is still catching up to. The trade-off is brand maturity: NexBlue has not been in UK homes long enough for long-term reliability data to accumulate.

• EVEC VEC03 — £349, tethered, 5-metre cable, built-in protection, three-year warranty. Discontinued. No tariff API.
• NexBlue Point 2 — £534, untethered, V2G-ready, EcoPilot tariff automation, lifetime 4G, five-year warranty. New brand.

What the VEC03's low price actually buys

The headline is the built-in Type A RCD with 6 mA DC leakage detection and PEN fault protection. Most chargers need that added to the consumer unit during install — typically around £100 in parts and labour. So the VEC03's effective cost advantage is closer to £85 once you account for the savings on the board.

Beyond that, the feature set is thin. The EVEC app handles scheduling and monitoring, but app reliability is the single most common customer complaint: scheduled sessions reportedly fail to start, and with only Wi-Fi and Bluetooth connectivity — no 4G fallback — a patchy home network becomes the charger's problem. There is no direct integration with Octopus Intelligent Go, Octopus Agile, or OVO Charge Anytime. You can set a manual timer to hit the Octopus Go 00:30–05:30 window, but you are doing the work yourself.

The 5-metre tethered cable is the shortest in the market at this price. And the IP rating is a small red flag — EVEC's own documentation quotes IP54, IP55, and IP65 in different places, which does not inspire confidence in the detail work.

Why the NexBlue's £185 premium is mostly about software

Hardware-wise, the Point 2 is strikingly compact — 2.1 kg, roughly half the VEC03's weight — and arrives with a CT clamp in the box for both dynamic load balancing and solar surplus charging. The VEC03 sells its CT clamp separately.

The real gap is connectivity and intelligence. The NexBlue's EcoPilot talks directly to Intelligent Go, Agile, and other time-of-use tariffs. On Octopus Agile, where rates shift every 30 minutes, the Point 2 chases the cheapest slots automatically. The VEC03 cannot — it has OCPP 1.6J for third-party back-ends like Monta, but no native tariff hook. If you are on a variable tariff and charge 200 kWh a month, the difference between automated slot-chasing and a fixed overnight timer can be £5–£10 a month. The £185 gap closes within a year or two.

The lifetime 4G eSIM is a quieter advantage. If your Wi-Fi does not reach the driveway — a common enough problem in UK semis — the NexBlue stays online regardless. The VEC03 simply drops off.

And then there is the forward bet. OCPP 2.0.1 and ISO 15118 readiness mean the Point 2 is prepared for vehicle-to-grid billing, plug-and-charge authentication, and whatever tariff structures emerge in the next five years. Whether that matters to you depends on how long you intend to keep the charger on the wall. The five-year warranty, two years longer than the VEC03's, helps.

The honest caveat on NexBlue

NexBlue is a new UK brand. There is no five-year track record, no large installer network, and no volume of customer reviews to draw on. The spec sheet is impressive — arguably the strongest at this price — but spec sheets do not tell you how the app performs after eighteen months or how quickly a warranty claim gets resolved. If that uncertainty bothers you, the Ohme Home Pro at £539 offers comparable tariff intelligence with a proven track record and a wide installer base. The Ohme Home Pro vs NexBlue Point 2 comparison covers that pairing in detail.

Which to buy

Buy the EVEC VEC03 if:

• You are on a flat-rate or simple fixed-window tariff like Octopus Go and do not need automated slot-chasing
• You want the lowest possible total cost — the £349 unit plus built-in protection trims the install bill by roughly £100
• You are a grant-eligible renter or flat owner — the £500 OZEV grant covers the unit outright and contributes to install costs too

Buy the NexBlue Point 2 if:

• You are on, or plan to move to, a variable tariff like Octopus Agile or Intelligent Go
• You have or plan solar panels and want surplus charging with the CT clamp included
• You value V2G readiness, a five-year warranty, and 4G backup over a known brand name

The VEC03 is cheap, compliant, and adequate — but it is a product its own maker has walked away from. The NexBlue Point 2 is a bet on a new brand with a spec sheet that outstrips chargers costing £100 more. For £534, it offers tariff automation, solar hardware, V2G foundations, and connectivity that the VEC03 simply does not have. If you can stomach the brand-maturity question, the Point 2 is the one to put on the wall.