Ohme Home Pro 7.4kW Smart EV Charger with 5m Type 2 Cable Pack of 10
£435.00
ex VAT
Pack of 10
LAMPS Renewables is the dedicated renewable energy division of LAMPS, supplying high-quality EV chargers, solar panels, solar batteries and complete home energy systems across the UK. We work with professional installers, businesses and homeowners looking to invest in reliable, future-ready energy technology.
Our range includes home EV chargers, commercial EV charging solutions, solar panels, solar battery storage systems and supporting components from trusted manufacturers. Every product we supply is selected for performance, compliance and long-term reliability.
Whether you are upgrading your home with solar and battery storage or specifying EV charging infrastructure for a commercial site, LAMPS Renewables provides supply, technical guidance and installation support through trusted UK partners.
EV Charger Supply & Installation Support
We supply smart EV chargers for domestic and commercial applications, including tethered and untethered models, single-phase and three-phase systems, and tariff-optimised charging solutions designed for UK energy tariffs. Our range supports homeowners, landlords, office developments and fleet operators looking for scalable charging infrastructure.
While LAMPS Renewables is a specialist supplier, we also support installation through trusted, qualified electricians and approved partners. From straightforward home charger installs to more complex commercial EV charging projects, we help ensure systems are specified correctly and installed safely.
Solar Panels & Battery Storage for Energy Independence
Solar panels and battery storage systems allow homes and businesses to reduce grid reliance, maximise self-consumption and take advantage of smart export tariffs. We supply high-efficiency solar modules, hybrid inverters, AC-coupled systems and scalable battery storage designed for UK properties.
Whether you are installing solar on a residential roof, a commercial warehouse or a public-sector building, our renewable energy product range supports full system design — from panel mounting and inverters to monitoring and energy management.
LAMPS Renewables partners with Evergy to supply solar PV, EV charging, battery storage and heat pumps across the UK.
Featured Renewables
Renewable energy scenarios and applications
Solar panels for homes with EV chargers
Installing solar PV alongside an EV charger is one of the most cost-effective renewable combinations. A 4-6kW solar system can generate enough electricity to charge an average EV for daily commuting, significantly reducing grid imports. Solar-compatible chargers (Zappi, Ohme) prioritise surplus solar energy for charging, maximising self-consumption and reducing energy bills by 60-80%.
Battery storage for time-of-use tariffs
Pairing battery storage with cheap overnight tariffs (e.g. Octopus Agile, Intelligent Go) allows you to charge batteries at low rates and discharge during peak hours, reducing bills even without solar. With solar, batteries store surplus daytime generation for evening use, doubling self-consumption. Systems like GivEnergy and Tesla Powerwall can be programmed for automatic tariff optimization.
Solar for commercial buildings and offices
Commercial solar PV systems (20-100kW+) are tailored to business energy profiles, often achieving faster payback than domestic installs due to higher daytime consumption. Businesses benefit from reduced grid imports, enhanced sustainability credentials, and protection against rising energy costs. We design systems for flat roofs, pitched roofs, and ground-mounted arrays, with optional EV charging infrastructure integration.
Retrofitting battery storage to existing solar systems
If you installed solar panels before battery storage became affordable, you can retrofit a battery using AC coupling (compatible with any existing solar setup). This allows you to store surplus generation without replacing your existing inverter. AC-coupled batteries like Tesla Powerwall work alongside your current solar system, immediately increasing self-consumption and reducing grid reliance.
Solar PV with heat pumps
Combining solar PV with an air source heat pump (ASHP) creates a highly efficient renewable heating system. Solar generation offsets the electricity used by the heat pump, reducing running costs. Larger solar arrays (6-10kW) are recommended to cover both household electricity and heat pump demand. Battery storage further optimises this setup by storing solar for evening heating cycles.
Off-grid solar and battery systems
Off-grid renewable systems combine solar PV, large-capacity battery storage (10-30kWh), and backup generators for properties without mains electricity. These systems require careful sizing based on daily consumption, seasonal generation variability, and backup capacity. We design off-grid systems for rural homes, cabins, agricultural buildings, and remote sites, with optional wind turbine integration.
Solar panels on east/west-facing roofs
East and west-facing roofs generate less total energy than south-facing (~85% efficiency), but provide more even generation throughout the day. This can actually increase self-consumption by matching morning and evening usage peaks. Split arrays (panels on multiple roof pitches) maximise generation across different times of day, ideal for homes with high morning and evening consumption.
Solar with EV charging and battery storage (whole-home renewable system)
The ultimate renewable setup combines solar PV, battery storage, and an EV charger with intelligent load management. Smart controllers prioritise loads based on solar availability and battery state, ensuring maximum self-consumption. During peak solar hours, surplus energy charges your EV and batteries, then powers your home in the evening. Systems like this can achieve 70-90% energy independence.
Common questions about renewables and solar
What is solar PV and how does it work?
Solar photovoltaic (PV) panels convert sunlight directly into electricity using semiconductor cells. When sunlight hits the panels, electrons are released, creating a direct current (DC) which is converted to alternating current (AC) by an inverter for use in your home or business. Excess generation can be stored in batteries or exported to the grid.
How much do solar panels cost in the UK?
A typical domestic solar PV system (4-6kW) costs between £5,000 and £9,000 including installation. Commercial systems are scaled based on roof size and energy needs. Costs depend on panel type (monocrystalline vs polycrystalline), inverter choice, mounting system, and whether battery storage is included. Most systems pay for themselves within 8-12 years through energy savings and export tariffs.
Do I need battery storage with solar panels?
Not necessarily. Solar panels alone generate electricity during daylight hours, which you can use immediately or export to the grid. Battery storage (e.g. Tesla Powerwall, GivEnergy, Solax) allows you to store surplus generation for evening use, increasing self-consumption from ~30% to 60-70%. Batteries are worthwhile if you have high evening usage or want backup power during outages.
Can I charge my EV from solar panels?
Yes. Solar-compatible EV chargers (Zappi, Ohme, Easee) can prioritise charging from your solar PV system when generation is available, minimising grid imports and energy costs. You can set modes for 100% solar charging, eco mode (solar + grid top-up), or fast charging. Pairing solar with an EV charger can save hundreds of pounds annually on fuel costs.
What are the best solar panels for the UK?
Top-performing panels for UK installations include brands like JA Solar, Trina, Longi, and Q.CELLS, offering 20-25 year warranties and 400-450W output per panel. Monocrystalline panels are more efficient in lower light conditions (ideal for the UK), while polycrystalline panels are more budget-friendly. We stock panels from leading manufacturers with proven track records in the UK market.
How long do solar panels last?
Solar panels typically last 25-30 years with minimal degradation (around 0.5% per year). Inverters usually need replacement after 10-15 years. Most panels come with 25-year performance warranties guaranteeing 80-85% output after 25 years. Battery storage systems last 10-15 years or 5,000-10,000 cycles. Regular maintenance (annual cleaning and inspection) extends system lifespan.
Do I need planning permission for solar panels?
Most domestic roof-mounted solar PV installations are permitted development and do not require planning permission in England, provided panels don't protrude more than 200mm from the roof, aren't on listed buildings, and aren't in conservation areas. Ground-mounted systems and commercial installations may require permission. Always check with your local planning authority before installation.
What is the Smart Export Guarantee (SEG)?
The Smart Export Guarantee (SEG) is a UK government scheme requiring licensed electricity suppliers to pay for surplus solar electricity exported to the grid. Export rates vary by supplier (typically 4-15p per kWh). Systems must have a smart export meter. SEG income, combined with energy savings, helps solar systems pay for themselves faster. Contact your energy supplier to register for SEG payments.
Can I add battery storage to an existing solar system?
Yes, in most cases. AC-coupled batteries (e.g. Tesla Powerwall) can be retrofitted to any existing solar installation. DC-coupled batteries require a hybrid inverter and may need system modifications. Retrofitting is common for systems installed before battery storage became affordable. We offer battery storage solutions compatible with most UK solar installations, new or existing.
What maintenance do solar panels need?
Solar panels require minimal maintenance. Annual cleaning (rain removes most dirt, but bird droppings and pollution can reduce output) and visual inspection for damage or shading are recommended. Inverters should be checked annually for error codes. Most systems include monitoring apps to track performance. Professional maintenance checks every 2-3 years ensure optimal performance and warranty compliance.
Are heat pumps suitable for UK homes?
Air source heat pumps (ASHPs) work efficiently in UK climates, even in temperatures as low as -15°C. They extract heat from outside air and use it to heat water for radiators, underfloor heating, and hot water. ASHPs are most effective in well-insulated homes with larger radiators or underfloor heating. The UK Boiler Upgrade Scheme offers £7,500 grants for eligible ASHP installations, making them cost-competitive with gas boilers.
Can I combine solar, battery, and EV charging?
Yes, and this is increasingly popular. Integrated systems allow solar generation to power your home, charge your EV, and store surplus in batteries for evening use. Smart controllers prioritise loads (e.g. charge EV during peak solar generation, store excess, export remainder). This maximises self-consumption and can reduce energy bills by 50-80%. We supply complete integrated renewable systems with unified monitoring and control.
Why Choose LAMPS Renewables?
- Independent UK electrical wholesaler with established supplier relationships
- Access to trusted EV charging and solar brands
- Fast nationwide delivery and local branch support
- Trade accounts available for professional installers
- Technical guidance on product selection and system compatibility
LAMPS has built its reputation as a reliable electrical wholesaler, and our Renewables division continues that commitment by supplying carefully selected renewable energy products for modern UK energy demands.
Renewable Energy Products for Installers, Businesses & Homeowners
We work closely with electricians, renewable installers, property developers and end users to supply compliant, high-performance EV charging and solar equipment. From individual home upgrades to large-scale commercial installations, our product range is designed to scale with project requirements.
Installers benefit from competitive trade pricing and product availability, while homeowners and businesses gain access to premium renewable energy technology backed by knowledgeable support.
EV Charger Installation Across the UK
LAMPS Renewables supplies EV chargers nationwide and can assist customers in arranging installation through trusted UK partners. Domestic and commercial installations are supported, with guidance available for more complex requirements such as three-phase supplies, load balancing and solar integration.
If you are unsure which EV charger, solar panel or battery storage system is suitable for your property, our team can provide product guidance to help you move forward with confidence.