Hypervolt Home 3 Pro Review: The Smart Home EV Charger Owners Rate
A 7.4 kW tethered wallbox with built-in PEN-fault protection, three solar modes and links to Intelligent Octopus Go and OVO Charge Anytime. Buyers score the company very highly. The catch is the price: the charger alone costs about £515–£690, and fitted it starts at £1,099 through OVO before any extra work your survey turns up.
Where the reviews line up
The evidence comes from three different places: an editorial write-up on Electrifying.com, owners' threads on the OVO Energy Forum, and nearly 2,900 ratings of Hypervolt on Trustpilot. On the main points they agree.
It is a smart charger first. Electrifying picks out its links to Intelligent Octopus Go and OVO Charge Anytime. The OVO threads show those links working once firmware is up to date, and a trade supplier and a retailer-reviewer both describe the same three solar modes. Support is the strongest point. Trustpilot reviewers mention helpful staff more than anything else, and the main OVO enrolment problem was fixed when Hypervolt pushed an update to the charger.
The criticisms also agree. The lights are bright: Electrifying says the LED front may put some people off (you can dim it in the app). It is big, at 328 × 243 × 101 mm. And it costs more than most rivals. One owner forum showed how quickly a "from" price grows once a long cable run or a new consumer unit is needed.
Our view: if you are on, or switching to, Intelligent Octopus Go or Charge Anytime, or you have solar panels, it is one of the safest choices you can make. If you only want to plug in overnight on a simple timed tariff, you are paying for features you will not use.
The three reviews this summary is built from
- Electrifying.comEditorial review by Tom Barnard, July 2025. A features-and-value verdict; it does not say it was hands-on.
- OVO Energy ForumOwner threads: 5 replies from 4 people, 12 replies from 5, 8 replies from 5. Small, specific, real.
- Trustpilot4.8/5 from 2,905 reviews of Hypervolt (874 in the past year), 12 Oct 2026. Covers the company, not just this model.
Before the review: what "fitted price" means
The charger's price and the installed price are separate figures. OVO quotes from £1,099 fitted with a 5 m cable (£1,149 with 7.5 m, £1,199 with 10 m). That covers a standard installation only. A survey can add a longer cable run, an armoured cable to a garage, a consumer-unit upgrade or a call to your network operator about the main fuse, and one OVO forum owner called those extras a "considerable cost". If you rent or own a flat, the government grant pays 75% of the cost up to £500. It is not available to people who own a house.
Specification at a glance
| Spec | Figure | Confidence |
|---|---|---|
| Output | 7.4 kW AC, 32 A, single-phase 230 V | Hypervolt technical spec. Sold as "7kW"; what you actually get depends on your car and installation |
| Connector | Tethered only: Type 2 (or Type 1). No untethered version | Hypervolt spec; "tethered only" from trade supplier Volta EV |
| Cable length | 5 m, 7.5 m or 10 m (10 m on Type 2 only) | Hypervolt spec |
| PEN-fault protection | Built in, meets Amendment 2 of BS 7671:2018. Works with TN-C-S, TN-S and TT earthing | Hypervolt spec. Volta EV says this removes the need for an earth rod. Your installer decides |
| DC leakage protection | Internal 6 mA DC detection. You still need an external Type A RCD and a 40 A MCB/RCBO | Hypervolt spec |
| Load management | Automatic Load Management. Cuts the charge rate when the house draws heavily | Hypervolt spec. Sources disagree on whether the CT clamp comes in the box (see below) |
| Solar | Three modes: Super Eco (solar only, from 1.4 kW of surplus), Eco (solar plus grid, kept at 1.4 kW), Boost (up to 7.4 kW) | Volta EV and Smart Home Charge describe them the same way |
| Smart tariffs | Intelligent Octopus Go, OVO Charge Anytime. EDF only "rumoured" | Octopus's own setup guide; OVO's own page. EDF claim from one blog, so unconfirmed |
| Connectivity | 2.4 GHz Wi-Fi, Bluetooth LE 4.2. Alexa skill only, no Google Home or HomeKit | Hypervolt spec; smart-home support from Smart Home Charge |
| Weatherproofing | IP66, IK10; −25°C to 40°C | Hypervolt spec |
| Dimensions | 328 × 243 × 101 mm (H × W × D) | Hypervolt spec and Eco Wizard. Weight not published |
| Warranty | 3 years. A 5-year extension costs £100, bought and registered within 30 days of fitting | 3 years per OVO, Eco Wizard and two others; the extension per Volta EV only |
| Charger price | £515–£690 for the 5 m version | £690 Hypervolt (per Electrifying, July 2025); £626 Volta EV (8 Sep 2026); £619.98 Eco Wizard and £515 Consumer Unit World (12 Oct 2026) |
| Fitted price | From £1,099 (5 m), £1,149 (7.5 m), £1,199 (10 m) | OVO, standard installation, checked 12 Oct 2026 |
| Grant | 75% off up to £500, for renters and flat owners only | GOV.UK. Not checked against the approved-charger list |
Electrifying.com
Who they are: Tom Barnard is listed on Electrifying's team page as an Editorial Consultant. He spent a decade as a motoring journalist, mainly at Auto Express, then worked in PR for Vauxhall, Hyundai, Nissan and Mitsubishi. That gives him a long view of the car market, but the page does not describe any charger-testing method, so read his verdict as an informed opinion.
Electrifying is an EV-only site, and its charger pages are written for people buying their first wallbox. The review does not name the model, but its £690 price and its 5 m, 7.5 m and 10 m tethered cables (£42 and £90 extra) match the Home 3 Pro. It does not say whether the charger was installed or used, so treat it as a features-and-value review rather than a test.
The summary is "plenty of tech and style". It likes the long cable options, the Type 1 option for older imports, the cable wrapping neatly round the unit and the Alexa status check. It also confirms the two features that matter most: links to "Octopus intelligent or OVO Anytime", and solar matching. The main criticism is the one owners repeat, that "some may find its flashy LED lights off-putting". It also points out what the charger does not have: a touchscreen and multi-user support. If the charger has to go on a pole, the tower costs about £300 on top of the installation.
Watch: Hypervolt Home 3 Pro EV Charger Review - Is this the Ultimate Home Charging Solution?
A full review of this exact model. Watch it with Electrifying's verdict to see how big the unit is and how bright its LED front looks on a wall.
Watch on YouTube ↗ Independent YouTube video — not made by or for Shopbam.OVO Energy Forum
Who they are: the OVO Forum is run by OVO Energy and anyone can join. Named moderators enforce house rules, and OVO staff, marked with an "_OVO" username, answer threads. The forum itself says moderators do not fact-check member advice, so these are real owner accounts, not verified tests.
This matters because OVO sells and fits the Home 3 Pro itself. The threads show what happens after installation. In the clearest one, an OVO-fitted charger would not enrol in Charge Anytime: the app said "we need to finish upgrading the firmware on your charger". OVO sent the owner to Hypervolt, Hypervolt pushed the update remotely, and the best-voted reply says the charger then "linked and synced" and the car has charged reliably since.
The Taycan thread is less tidy. After the apps were linked, a 2022 Taycan stopped taking scheduled charges, although an urgent charge still worked. The thread was closed by sending the owner to OVO's support team, not with a fix. It also contains a useful explanation of solar charging: many cars refuse to charge below 6 A (about 1.4 kW), so on a partly cloudy day "solar only" may give you nothing. The cost thread puts OVO's fitted price against Hypervolt's own £690 charger-only price. It shows that a standard installation can grow into armoured cable and a new consumer unit for a detached garage.
Speak EV has several Home 3 Pro threads, including one titled "Hypervolt Home 3 Pro Network Issues", but the forum would not open from here, so we have not used them.
Watch: Hypervolt Home 3 Pro Review with NEW updates
An owner-style review that covers changes made by firmware and app updates, which is the same story the OVO threads tell.
Watch on YouTube ↗ Independent YouTube video — not made by or for Shopbam.Trustpilot
Who they are: Trustpilot is an open review platform where anyone can review a business about a real experience, invited or not. It screens reviews automatically, removed 7.8 million fakes in 2025 and is funded by business subscriptions, so read it for service rather than for the product.
This is the largest sample available, but it rates the company that sells direct, not just the Home 3 Pro. Hypervolt invites customers to post, and invited reviews usually score higher. It replies to only 30% of negative reviews and usually takes more than a month. Even so, a 94% five-star share across almost 2,900 reviews is a strong result for a product that has to be wired in by a stranger.
Recent reviews mostly praise support. Staff are named, setup problems are fixed (connecting to Octopus comes up more than once), and firmware fixes arrive remotely. One owner describes a fault after 20 months as out of warranty. That does not fit the three years quoted today, so it may be an older model, and they say it was fixed quickly anyway. The only one-star review on the first page is from an investor complaining about company updates, not about the charger. Few people mention the hardware at all, which for a wallbox is usually a good sign.
Watch: Ohme Home Pro vs Hypervolt Home 3 Pro
A head-to-head with the Ohme Home Pro, the usual other choice. Useful if the ratings have persuaded you but the price has not.
Watch on YouTube ↗ Independent YouTube video — not made by or for Shopbam.Strengths and weak points
What holds up
- Works with Intelligent Octopus Go and OVO Charge Anytime, the two big smart EV tariffs.
- Built-in PEN-fault protection, so an earth rod is normally not needed (your installer confirms this).
- Three solar modes, including solar-only charging from 1.4 kW of surplus.
- Automatic load management stops the charger tripping your main fuse when the house is busy.
- Cable up to 10 m, with built-in cable storage around the unit.
- Company rated 4.8/5 across 2,905 Trustpilot reviews, with support praised most of all.
- IP66 and IK10 rated, and fixes arrive remotely by firmware update.
What people complain about
- Expensive: from £1,099 fitted, and the charger alone costs more than many rivals.
- Bright LED front. You can dim it, but it is the first thing reviewers mention.
- Large on the wall at 328 × 243 × 101 mm.
- Tethered only. If you want a socket for your own cable, look elsewhere.
- Wi-Fi is 2.4 GHz only. Volta EV advises testing the signal where the charger will go, and wiring it in if the signal is weak.
- Alexa only: no Google Home or HomeKit, and one reviewer calls the Alexa skill buggy.
- Tariff links can need a firmware push before they work, as one OVO owner found.
Who it actually suits
Buy it if you are on, or plan to switch to, Intelligent Octopus Go or OVO Charge Anytime, and you want the energy supplier to manage your charging. It is also a strong choice if you have solar panels and want to use your surplus, or if your supply has no earth rod and your installer would rather not fit one. A long cable and a three-year warranty with an optional extension help too.
Look elsewhere if you only charge on a simple overnight timed tariff and do not need solar matching. A cheaper charger will do that job equally well. Also skip it if you want an untethered socket, a smaller unit, or Google Home or HomeKit control. Whatever you buy, compare installation quotes, not charger prices: the survey usually decides the final cost.
What we could not check
- Hypervolt's own price and stock. Hypervolt's website needs JavaScript and showed us nothing. We confirmed the model is current from Hypervolt's live technical-spec page and from OVO and Eco Wizard selling it today. The £690 figure comes from Electrifying (July 2025) and an OVO forum user, not from Hypervolt's own shop.
- Whether the CT clamp is in the box. Volta EV says one is supplied but also sells extra clamps. Hypervolt's spec sheet mentions load management but not the clamp. Ask your installer.
- Grant approval. One blog says the charger is approved for the government grant. We did not check the approved-charger list, and GOV.UK's eligibility page did not load in full.
- Speak EV and Reddit. Speak EV threads exist (including one on network issues) but would not open, and searches limited to Reddit are blocked from here. We have no owner counts from either.
- Hands-on editorial testing. Electrifying does not say it used the charger. The one review that clearly did (Kyle Roache at Smart Home Charge) is from a company that sells and installs it, and he could not test solar.
- The videos were confirmed by their watch URLs and titles appearing in two separate search listings. We did not open them, and the listings did not name the channels.
- Trustpilot is company-wide. Its 2,905 reviews cover Hypervolt as a business and are not split by model, and we read the French-language version of the same profile.
- Who sold the cheaper listings. Eco Wizard names itself as the seller. Consumer Unit World's £515 does not say whether it includes VAT, and its cart showed a stock warning.
- Price conflicts. Smart Home Charge shows £1,074 fitted in its header and "around £1,044.90" in its text, and lists the size in centimetres instead of millimetres. We used OVO's figures for the fitted price and Hypervolt's for the size.
- Weight, standby power and an MID-certified meter are not stated in Hypervolt's spec.
Sources last checked 12 October 2026. Charger prices, fitted prices and grant rules change, so check them against your quote before you book.