Hypervolt Home 3 Pro vs Indra Smart LUX: Two UK Chargers, One Smart Choice

Hypervolt Home 3 Pro vs Indra Smart LUX: A Proper British Showdown

Here's something unusual — two home EV chargers designed and manufactured in the UK, both offering 7.4kW single-phase charging, solar diversion, smart tariff integration, and seriously tough build quality. On paper, the Hypervolt Home 3 Pro and Indra Smart LUX are remarkably similar. The differences are in the details, and those details matter more than you'd think.

In a nutshell:

• Hypervolt Home 3 Pro (£690): The dependable all-rounder with flexible cable lengths and a track record of strong customer support.
• Indra Smart LUX (from £615): The slimmest smart charger in the UK at just 78mm deep, with IP67 waterproofing and broader tariff compatibility.

Does the Indra's Slim Profile Actually Matter?

Yes — more than most people expect. At 78mm deep, the Smart LUX is barely thicker than a smartphone. The Hypervolt, at 110mm, is still compact, but the Indra sits noticeably closer to the wall. If your charger needs to go in a narrow passageway, beside a tight garage entrance, or anywhere pedestrians walk past, those 32mm make a real difference. At 3.6kg versus the Hypervolt's 4.5kg, it's lighter too, which gives installers more flexibility on mounting surfaces.

For most driveways, though, this is cosmetic rather than functional. The Hypervolt's chunkier body houses interchangeable colour covers — a nice touch if you want to match brickwork or a front door. The Indra counters with a turbine LED status light that looks sharp at night but won't win over anyone who just wants a box that works quietly.

Smart Tariff Integration: Is the Indra's 1,000+ Tariff Claim Worth the Hype?

Both chargers handle smart tariff scheduling, but the Indra makes a bolder claim: compatibility with over 1,000 UK energy tariffs. The Hypervolt supports the major ones — Octopus Go, Intelligent Go, Agile — and that covers most Tesla owners who've optimised their energy costs. If you're on a less common tariff or planning to switch providers frequently, the Indra's wider net could save you hassle. Check our EV tariff comparison to see which tariffs actually deliver the biggest savings before letting this sway your decision.

In practice, most buyers end up on one of three or four Octopus tariffs. If that's you, both chargers will do the job. The Indra also supports OCPP 1.6, which future-proofs it for third-party energy management platforms — a niche advantage today, but potentially useful as the smart home ecosystem matures.

Hypervolt's Cable Length Flexibility vs Indra's Protection Rating

The Hypervolt offers 5m, 7.5m, or 10m cable options at purchase. The Indra ships with 6m as standard, with a 10m version available. If your parking spot is more than 5 metres from your charger location, the Hypervolt's 7.5m option hits a sweet spot the Indra can't match without jumping straight to 10m.

On durability, both are tanks. The Hypervolt's IP66 + IK10 rating handles heavy rain and a solid knock. The Indra goes one better with IP67 — technically rated for temporary submersion. Unless your charger is mounted at ground level in a flood zone, you'll never notice the difference, but it does speak to the Indra's engineering margins. Both carry IK10 impact resistance, so vandals and errant footballs are equally irrelevant.

The Hidden Costs That Change the Maths

The Indra looks cheaper at £615 for the 10m supply-only unit, but the 6m version starts at £670 — suddenly closer to the Hypervolt's £690. Factor in that the Indra's 4G connectivity module costs an extra £250 (Wi-Fi only as standard), and the gap can widen or narrow depending on your setup. The Hypervolt includes Wi-Fi and Bluetooth out of the box.

Installation costs also differ slightly. The Indra's built-in SPD and PEN fault detection can simplify the install and potentially shave costs — Indra quotes from £300 installed versus the Hypervolt's typical £400–600. That built-in protection is a genuine money-saver if your consumer unit doesn't already have an SPD fitted. For more on total costs, see our cheapest EV charger guide.

Which Should You Buy?

Buy the Hypervolt Home 3 Pro if:

• You want proven customer support (5-second average call response is exceptional)
• You need a specific cable length — 5m, 7.5m, or 10m
• You like the idea of swappable colour covers
• You prefer a charger with a longer track record and broader installer familiarity

Buy the Indra Smart LUX if:

• Wall space is tight and the 78mm depth matters for your installation
• You want built-in SPD and PEN fault detection to simplify and cheapen the install
• You're on a niche energy tariff outside the Octopus ecosystem
• Maximum weather protection (IP67) gives you peace of mind

For most Tesla owners with a standard driveway setup, the Hypervolt Home 3 Pro edges it. The app is more established, the cable options are more flexible, and the customer support reputation is hard to argue with. But the Indra Smart LUX is the smarter pick if installation simplicity and a flush-mounted look are priorities. Neither is a bad choice — this is one of those comparisons where your specific home layout should make the decision for you. Browse both alongside other options in our best Tesla home charger guide.