Hive EV Charger (Sync Energy Wall Charger 2) review

The Hive EV Charger (Sync Energy Wall Charger 2) is a charger you have fitted at home to charge an electric car, and it can also use spare power from solar panels. It charges at 7.4 kW, the usual speed for a home charger: about 25 to 30 miles of range for every hour plugged in. Octopus lists it for its smart EV tariffs, which charge the car when electricity is cheap.

Updated . We can make mistakes so always check with the manufacturer and your installer first. How we check

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Charging speed
7.4 kW about 25 to 30 miles an hour
Cable
Untethered you plug in your own cable
Hive EV Charger (Sync Energy Wall Charger 2) home EV charger
Solar charging
Yes from your panels
Smart tariffs
1 of 3 Octopus

Is the Hive EV Charger right for you?

The questions most people start with, answered from Hive's own documents.

How fast does it charge?

7.4 kW

About 25 to 30 miles of range for every hour plugged in, and about 10 to 11 hours for a full charge for most cars. There is no 22 kW version.

  • 7.4 kW single-phase

Is the Hive EV Charger tethered or untethered?

Untethered

It has a socket, so you will need your own charging cable (Type 2, the usual kind). Installers call a fixed cable "tethered" and a socket "untethered".

  • Socket for your own cable

Is the Hive EV Charger compatible with Intelligent Octopus Go?

Yes, listed

Octopus lists it, so Octopus can run its charging at cheap times for you. E.ON Next and OVO do not list it. It works with any overnight tariff that only needs a timer, such as EDF GoElectric.

  • OctopusLists it
  • E.ON NextNot listed
  • OVONot listed

Can it charge from solar panels?

Yes

It can charge your car with spare power from your panels, instead of sending it back to the grid.

Does it work with all electric cars?

Type 2

It uses the Type 2 connector, which most electric cars sold in the UK use. Check the charging socket on your car, or ask your installer.

Does the Hive EV Charger support V2H or V2G?

No

Hive does not publish vehicle-to-home (V2H) or vehicle-to-grid (V2G) support for it, so it charges the car only. Chargers with vehicle-to-grid hardware.

Can it stay connected without Wi-Fi?

Yes

It has mobile data built in (or as an option), so it can stay connected even if your Wi-Fi does not reach the driveway.

  • Wi-Fi
  • Network cable
  • Mobile data (4G)

Does the Hive EV Charger need an earth rod?

Usually not

It has a built-in safety feature (Hive calls it PEN fault protection) that usually means no earth rod is needed. Your installer checks all of this first.

How long is the warranty?

3 years

3 years, with Hive installation (2 years without).

07 years, the longest of the 26 chargers we cover

Hive EV Charger specs

As published by Hive, checked October 2026.

Figures as published by the manufacturer, checked October 2026. Sources are listed at the end of the page. Also as Markdown and JSON.
ChargerSync Energy Wall Charger 2
Power7.4 kW maximum
ConnectorType 2 socket (untethered)Sync Energy also makes a 7.5 m tethered version; ask Hive if it can supply it
ProtectionPEN fault protection, RCD and DC leakage protection (Hive)Sync Energy lists a 30 mA Type A RCD with 6 mA DC
Load managementHousehold load balancing (Hive)
AppHive app; Power+ for British Gas electricity customers
ConnectivityWi-Fi and LAN; 4G on selected models (Sync Energy)
OCPPOCPP 1.6J (Sync Energy)
InstallersQvanta, Ascent
Warranty3 years with Hive installation; 2 years without

Hive EV Charger vs similar chargers

The three that share the most charger types with it, then any charger you choose, spec by spec.

  • Cord Zero

    Cord Zero

    A 7.36 kW charger designed in the UK by Cord, with a socket or a 5 m, 8 m or 12 m tethered cable, Wi-Fi and 4G built in, and a 5-year product warranty.

    • 7.36 kW
    • Tethered or socket
    • 5 years warranty
    • Solar compatible
    Read our full review: Cord Zero
  • Indra Smart PRO

    Indra Smart PRO

    A 7.4 kW untethered charger designed and built in the UK by Indra, with solar matching, house fuse protection and listings with Octopus, OVO and E.ON Next.

    • 7.4 kW
    • Socket (untethered)
    • 3 years warranty
    • Solar compatible
    Read our full review: Indra Smart PRO
  • Ohme ePod

    Ohme ePod

    A 7.4 kW untethered charger from Ohme with a Type 2 socket and a built-in mobile data SIM, which Octopus lists as supported for Intelligent Octopus Go.

    • 7.4 kW
    • Socket (untethered)
    • 3 years warranty
    • Solar compatible
    Read our full review: Ohme ePod

Hive EV Charger vs EO Mini Pro 3, Cord Zero and Indra Smart PRO

In searches that reach us, people most often compare the Hive EV Charger (Sync Energy Wall Charger 2) with the EO Mini Pro 3, so it sits beside it first. Choose any three of the 26 chargers we cover to set beside it, spec by spec.

FeatureHive EV Charger (Sync Energy Wall Charger 2)EO Mini Pro 3Cord ZeroIndra Smart PRO
Max power7.4 kW7.2 kW7.36 kW7.4 kW
22 kW three-phase versionNoNoNoNo
CableType 2 socket (untethered)Type 2 socket or tethered 5 mType 2 socket or tethered 5 m / 8 m / 12 mType 2 socket (untethered)
Solar chargingYesYesYesYes
Load managementYesYesYesYes
PEN fault protectionBuilt inBuilt inBuilt inNot stated
Smart tariff lists (Octopus, OVO, E.ON Next)Octopus (Intelligent Octopus Go)Not listedOctopus (Intelligent Octopus Go); OVO (Charge Anytime)Octopus (Intelligent Octopus Go); OVO (Charge Anytime); E.ON Next (Next Drive Smart)
ConnectivityWi-Fi, Ethernet, 4G (selected models)Wi-Fi, Ethernet, GSM (mobile)Wi-Fi, 4GWi-Fi, Ethernet (extra cost), Cellular (extra cost)
OCPPOCPP 1.6JOCPP (used for the ev.energy app)OCPP 1.6Not stated
RFIDNot statedNot statedYesNot stated
Vehicle-to-grid or vehicle-to-homeNoNoNoNo
Ingress and impact ratingNot statedIP56/IP54 (as stated by EO)IP54 (socket) / IP65 (tethered), IK08IP54 (brochure) / IP65 (product page), IK10
DimensionsNot stated230 x 151 x 125 mm320 x 210 x 132 mm200 x 420 x 130 mm
Warranty3 years with Hive installation (2 years without)Not stated5 years (product)3 years

Hive EV Charger features explained

Every feature, from Hive's datasheet, manual and product pages.

What is the Hive EV Charger?

Hive, the smart home brand of Centrica (British Gas's parent), sells a home EV charger that its shop names the Sync Energy Wall Charger 2. The charger is made by Sync Energy, part of Luceco plc, and Hive sells it with installation by its approved installers. This page covers Hive's package; the charger itself is described on our Sync Energy EV Charger page.

Charging power: 7.4 kW single-phase, no 22 kW version

Hive lists a maximum charging speed of 7.4 kW on a single-phase supply. The rate your car charges at is also limited by its own onboard charger.

Untethered: a Type 2 socket

Hive notes that its listed price is for the untethered charger, which has a Type 2 socket, and excludes accessories such as charging cables. Sync Energy also makes the same charger with a built-in 7.5 m Type 2 cable; ask Hive whether it can supply that version.

Solar charging

Sync Energy lists Auto Solar Charging as standard on this charger, which uses excess solar energy for charging.

Smart charging with Octopus, E.ON Next and OVO

The Hive app tracks spending, controls each charge and shows charging history. You can sync the app with your electricity tariff to see costs, and with a dedicated EV tariff it prioritises cheaper hours.

Hive's Power+ feature works with any British Gas electricity tariff. Hive says that with Power+ switched on, it charges your EV at the greenest and cheapest times, usually overnight, and credits 25% of the cost back to your energy bill. Power+ needs a compatible charger, a British Gas electricity tariff and a smart meter in credit mode.

On the energy suppliers' own lists (checked 4 October 2026), Octopus lists "Sync Energy Wall Charger 2" as supported for Intelligent Octopus Go. OVO and E.ON Next do not list Sync Energy or Hive.

Load balancing, earthing and installation

Hive lists PEN fault protection, household load balancing, RCD protection and DC leakage protection. Sync Energy lists an integrated 30 mA Type A RCD with 6 mA DC and integrated open PEN conductor protection, so no earth rod is required.

Hive's installers are Qvanta and Ascent. Hive sends a personalised quote after you describe your installation, and says installation usually takes four to five hours on the day.

App, Wi-Fi and connectivity

Sync Energy lists Wi-Fi and LAN on every model, with 4G on selected models, and OCPP 1.6J. Neither Hive nor Sync Energy publishes dimensions, weight, or ingress and impact ratings on its product page.

Warranty: 3 years

Hive gives a 3-year warranty when the charger is fitted by its installers, or 2 years without installation, subject to its Hive EV Charging installation terms. Hive is the first point of contact for claims and coordinates with the original installer.

Hive EV Charger charging time and costs

Pick your car, how far you drive and a tariff. We use your car's own figures from our electric car data, the 26.32p price cap average as the standard rate, and the Hive EV Charger (Sync Energy Wall Charger 2)'s 7.4 kW for the charging time.

8,000
You would pay about this much less £359

Charging 8,000 miles a year at home on Intelligent Octopus Go costs about £157, against £515 at the standard rate.

Intelligent Octopus Go, 8p£157 a year
Standard rate, 26.32p£515 a year
A 30% to 80% top-up on the Hive EV Charger (Sync Energy Wall Charger 2)
5h 21m at 7.4 kW, adding about 162 miles

Rates checked October 2026, including 0% VAT; they vary by region and change often, so check with the supplier.

Hive EV Charger installation

Three steps from here to your first charge at home.

  1. Check you can have one

    You need somewhere to park off the street, such as a driveway or garage. If you rent, or own a flat with private off-street parking, the EV chargepoint grant can cover 75% of the cost of buying and installing a chargepoint, up to £500.

  2. Find a local installer

    Browse EV charger installers in 50 UK cities, each with its published Google rating, and ask for the Hive EV Charger (Sync Energy Wall Charger 2) by name.

  3. They fit it and set it up

    The installer checks your fuse box and earthing, fits the charger on its own circuit, tells your local network operator and connects it to the app.

Find EV charger installers near you

Installers in 50 UK cities, each with its published Google rating.

By city: London Manchester Birmingham Leeds Glasgow Bristol

Find installers

Hive EV Charger FAQs

How long does the Hive EV Charger (Sync Energy Wall Charger 2) take to charge a car?
At 7.4 kW it adds about 25 to 30 miles of range an hour. A typical top-up of about 162 miles takes about 5h 21m, so it fits in a night. A full charge from empty takes about 10 to 11 hours for most cars. Your car's battery size changes this.
Do I need solar panels to use it?
No. It charges like any home charger without them. Using spare solar power is an extra for homes that have panels.
Is there a grant for a home EV charger?
If you rent, or own a flat with private off-street parking, the EV chargepoint grant can cover 75% of the cost of buying and installing a chargepoint, up to £500. Check on GOV.UK (checked 4 October 2026). Homeowners in houses are not eligible.
Who can install the Hive EV Charger?
A qualified electrician who installs EV chargers. They check your fuse box and earthing, fit it on its own circuit, tell your local network operator, and set it up in the app. Our directory lists EV charger installers in 50 UK cities with their Google ratings.
Who makes the Hive EV charger?
Hive's shop lists the charger as the 'Sync Energy Wall Charger 2'. Sync Energy is part of Luceco plc. Hive is Centrica Hive Ltd, part of the same group as British Gas.
What is Hive Power+?
Hive says that with any British Gas electricity tariff and Power+ switched on in the Hive app, it charges your EV at the greenest and cheapest times, usually overnight, then credits 25% of what you spent back to your energy bill. It needs a compatible charger, a British Gas electricity tariff and a smart meter in credit mode.
Does the Hive EV charger work with Intelligent Octopus Go?
Octopus lists 'Sync Energy Wall Charger 2' as supported for Intelligent Octopus Go (checked 4 October 2026). Hive's Power+ feature only applies with a British Gas electricity tariff.
How much does the Hive EV Charger cost?
We do not list prices, because they change often and most people buy a charger fitted, so the price depends on the installer and your home. Ask two or three installers for a fitted price for the Hive EV Charger by name. If you rent, or own a flat with private off-street parking, the EV chargepoint grant can cover 75% of the cost of buying and installing a chargepoint, up to £500.

Sources and how we check

Updated . We try to compare features of chargers and user experiences. We can make mistakes so always check with the manufacturer and your installer first.

Cite this page: Best Chargers, "Hive EV Charger (Sync Energy Wall Charger 2) review", specs checked October 2026, https://www.bestchargers.co.uk/hive-sync-energy-2/. Also as Markdown and JSON.

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