Charge from solar
Zappi and EO Genius chargers send surplus solar to your car instead of exporting it at SEG rates.
Solar diversion to your carHome EV charging,
powered by sunlight.
Smart, solar-linked chargers for your home, workplace chargers for businesses and load-managed depot charging for fleet operators. All installed by our own NICEIC-approved electricians, and we are an OZEV approved installer.
- 7kWStandard home & workplace
- 22kWThree-phase commercial
- OZEVApproved installer
- SolarDiversion-ready (Zappi, EO)
OZEV ApprovedWCS & EVI grant-ready
NICEIC Certified18th Edition Amdt 3 compliant
Solar diversionEco / Fast / Full modes
Load managementMulti-bay depots supported
Overview
EV charging,
EV charging,
done properly.
A home EV charger looks simple until you account for load management, your main fuse rating, cable routing, PEN fault protection and how it will work with solar or a battery. We design and install every charger as part of your electrical system, not as a wall-mounted accessory on a fused spur.
For businesses, we cover everything from a single workplace charger to multi-bay, OZEV-eligible charging with dynamic load balancing, back-office reporting, RFID access control and payment integration where required.
Every installation includes DNO notification where required and appropriate RCD protection. If you have solar or a battery, we set the charger up so your car can charge from surplus solar, or on cheaper overnight rates.
Why install with us
Four reasons
Four reasons
to have us install it.
A well-installed charger gives years of reliable service. A poorly installed one can create safety and insurance problems.
Overnight tariff scheduling
Ohme and other smart chargers can automatically use off-peak overnight tariffs such as Intelligent Octopus Go.
Charge off-peak automaticallyLoad-balanced fleets
EO Genius, Rolec Zura and Wallbox Commander support dynamic load balancing across multiple bays without a supply upgrade.
Can reduce the need for costly supply upgrades.Safe & compliant
Installed to BS 7671 (18th Edition, Amendment 3), with PEN fault protection and RCD Type A / DC leakage detection.
NICEIC-certified workmanship warranty.
What we offer
Four ways we
Four ways we
install EV charging.
Home, workplace, fleet and solar-linked charging.
Home EV charging
7 kW home chargers with app control, load management and a choice of tethered or untethered cable.
Commercial EV charging
Workplace and fleet installations, from a single unit to multi-bay depot arrays.
OZEV-eligible installs
We handle the paperwork for OZEV workplace and infrastructure grants where they apply.
Solar-linked charging
Eco, Fast and Full modes that top up your car from surplus solar generation.
What's in an install
What goes into
What goes into
a proper EV install.
A compliant home charger involves more than a wallbox and a cable.
- 01
Smart wallbox
Zappi (solar diversion), Ohme (tariff-aware), EO Genius (load-balanced for fleets) or Wallbox Copper.
- 02
Type B / A RCD protection
DC leakage detection, installed to the 18th Edition, Amendment 3.
- 03
PEN fault protection
Protects users on TN-C-S (PME) supplies, usually without the need for a separate earth rod.
- 04
CT clamp for load management
Reduces the charge rate automatically to protect your main fuse, often avoiding the need for a supply upgrade.
- 05
Cable route & isolator
A neat SWA or T&E cable run with an RCBO or isolator at the consumer unit, never a connection improvised from an existing socket.
EV by sector
What EV charging
What EV charging
means for you.
Four types of customer, each with different needs.
UK homeowners & EV drivers
Charge overnight on a cheaper tariff or top up from your solar panels during the day, so more of your driving runs on electricity you generate yourself.
- 7 kW Zappi or Ohme charger
- Solar diversion or time-of-use tariff
- App & smart-home integration
- Fixed-price quotation
Workplace & C&I
Offer charging to staff and visitors, cut emissions from staff vehicles and claim OZEV workplace grants where eligible.
- 7 or 22 kW workplace units
- RFID staff access
- OZEV Workplace Charging Scheme
- ESG-ready usage reporting
Logistics operators
Multi-bay depot arrays with load balancing, so you avoid expensive DNO capacity upgrades.
- Dynamic load management (DLM)
- Back-office scheduling
- Duty-cycle optimisation
- DNO connection application (if required)
Councils & public estate
Chargepoints for leisure centres, car parks and council fleet bases.
- OZEV EVI (on-street) supported
- PPM contracts included
- Experienced with frameworks
- Public-charging back-office
Talk to our team
Get an EV charger fitted properly.
Home, workplace or fleet: share your postcode and one of our advisers will call you back within one working day to discuss a fixed-price installation.
- One-working-day callback from a UK advisor
- MCS-certified design by our in-house UK team
- GDPR compliant, we never sell your details
- Fixed-price quote after a free site survey
Our process
From enquiry
From enquiry
to first charge.
Five clear steps, usually completed within a fortnight.
Step 01
Video survey
A short video call so we can see your consumer unit, main fuse and where you would like the charger.
Same dayStep 02
Fixed-price quote
Based on the cable run, your choice of charger and any consumer unit work needed.
Within 24 hoursStep 03
DNO notification
For commercial or 22 kW installs, we handle the DNO connection application for you.
Where requiredStep 04
Install & test
A NICEIC-approved electrician installs and routes the cable, tests everything and sets up the charger app and any grant.
Half a day typicalStep 05
Handover
You receive an installation certificate; we register the warranty, configure the app and submit any OZEV claim.
Grant paid ~30 days
Installations
Recent EV
Recent EV
charger projects.
A selection of our home and commercial EV charging work.
Zappi home installation
Workplace 22 kW
Fleet depot bays
Ohme Home Pro
Consumer unit upgrade
Solar-linked, Leicestershire
Accredited & certified
The credentials to check before you choose an installer.
OZEV approved installer, NICEIC approved contractor and MCS certified, all checkable on public registers.
We set up every charger so it can make the most of your solar and cheaper off-peak electricity.Synergy Power · EV charging team
Frequently asked
Your EV charging
Your EV charging
questions answered.
Straight answers from our UK design team.
Still have a question?0330 043 1047How much does a home EV charger cost in 2026?
The cost of a 7 kW home installation depends on the cable run, the condition of your consumer unit and the charger you choose. We survey first and give you a fixed price, with no extras added after installation.
Is there still an OZEV home charger grant?
Not for owner-occupied houses. That scheme closed in 2022. OZEV grants are still available for people living in flats (EV Chargepoint Grant), landlords (Residential Landlord Grant) and businesses (Workplace Charging Scheme & EV Infrastructure grant). We check eligibility as part of every quote.
Can I charge my EV from my solar panels?
Yes. Zappi and EO Genius chargers have solar-diversion modes (Eco, Fast and Full) that use only surplus solar or a mix of solar and grid. Ohme takes a different approach, timing your charge to the cheapest time-of-use tariff windows. We recommend the right option for your home.
Do you install commercial fleet chargers?
Yes, from single workplace bays to multi-bay depots with dynamic load balancing, RFID access control and back-office reporting. On constrained depots we can often avoid a DNO supply upgrade by using intelligent DLM.
Will my main fuse cope with a 7 kW charger?
Most UK homes have a 60 A or 80 A main fuse, which is usually fine for 7 kW charging on its own. If an electric shower, hob or heat pump might run at the same time, we fit a CT clamp so the charger slows down automatically, which usually avoids a supply upgrade. We check your supply at survey.
Do you handle DNO notification?
Yes. Home chargers are normally notified to your network operator (DNO) through the Energy Networks Association process, and we submit this for you. Larger or multi-bay installations may need the DNO to approve the connection before work starts, and we handle that application from start to finish.
Can you install a charger alongside my solar panels and battery?
Yes. We regularly install chargers as part of a solar and battery system, and set up the charger and battery to work together, so the car takes surplus solar first and cheaper overnight electricity after that.
Is a home EV charger covered by the 0% VAT relief?
No. The current 0% VAT relief on energy-saving materials covers solar panels, heat pumps and battery storage installed in homes, but not EV chargers. Your quotation shows the VAT that applies.
Charge from sunlight.
Book a free EV charger survey for your home, workplace or fleet, with a fixed-price quotation to follow.