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Welcome to Watten Power

Smart Energy. Expertly Installed.

EV Charger Installation & Solar Panel Systems — Engineered for Performance, Built for the Future.

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Fully Compliant · MCS Certified · BS 7671 Approved

Watten Power Ltd delivers professional EV charger and solar PV installations across the UK. Engineering-led, fully compliant, and built for the future.

Powering Green Innovation

Professional EV Charger & Solar Panel Installation for Homes and Businesses Across the UK

Design your solar system in 2 minutes.

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Services Overview

The Foundation of Your Energy Ecosystem

From Sunlight to Savings

Our engineered solar PV systems are built to deliver exceptional performance and long-term financial returns. Designed with precision, each system is optimised for efficiency, reliability, and future energy integration.

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Drive Electric. Charge Smarter.

Charge smarter with professionally engineered EV installations that combine safety, efficiency, and intelligent control — built for homes, businesses, and the future of mobility.

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Free Instant Estimate

Design your solar system in 2 minutes.

Answer 7 quick questions. We instantly calculate your ideal system size, cost, monthly savings, and payback period — tailored for the UK.
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Why choose Watten Power

Built different.

Engineered to last.

We don’t just install — we design, certify, and stand behind every system we put in the ground.

Engineering-led installations

Every system is designed around your actual load requirements — not a generic template. Site-specific, precise, and built to perform from day one.

Fully compliant & certified

Every installation meets BS 7671, MCS, G98/G99, and all relevant UK standards. You get paperwork that protects you — not just a job done and gone.

Scalable infrastructure

Your installation is designed to grow. Whether it's adding more chargers, battery storage, or solar, we build the foundation right so expansion is seamless.

Transparent approach

Clear scope. Clear pricing. No unnecessary upselling. We tell you exactly what you need and why — and we back it up with detailed documentation.

Future-ready energy integration

EV chargers, solar PV, and battery storage — designed to work together as a single intelligent energy ecosystem for your home or business.

Long-term support

Description We don't disappear after handover. Ongoing maintenance, fault response, and system upgrades — we're your energy partner, not just your installer.

What We Do

Scalable Power Output

7.4 kW home chargers to 22 kW commercial systems

Intelligent Charging Control

Smart charging, app control and off-peak scheduling

Dynamic Load Balancing

Load balancing for multi-vehicle sites

Hassle-Free Grid Notification

DNO notification handled by our team

We power homes and businesses with clean, future-ready energy.

EV Charger Installation

Professional end-to-end EV charger installation for homes, workplaces, and fleet environments. Every system is engineered for safety, efficiency, and long-term scalability.

From a single home charger to a full commercial solar system — we design, install, and support it all.

Solar Panel Installation

Professionally designed and installed solar PV systems that reduce your energy costs and future-proof your property — for homes and businesses across the UK.

Rooftop Solar for Every Scale

Roof-mounted solar PV for homes and large-scale commercial rooftops

Optimised for Your Usage

System sized around your actual consumption and ROI (Return on investment)

Certified Grid Compliance

Export-ready and grid-compliant (G98/G99)

Advanced Panel Efficiency

High-efficiency panels with full monitoring

Solutions

Smart Solar Solutions Designed For Every Energy Need

We offer a complete range of renewable energy solutions built for homes, businesses, and beyond.

Residential Solar

Custom solar systems designed to power every home efficiently.

Commercial Solar

Scalable solar solutions reducing energy costs for all businesses.

Battery Storage

Advanced storage solutions ensuring reliable power during outages.

Energy Consulting

Expert guidance helping you maximize your renewable energy savings.

Our Services in Detail

EV Charging

  • Residential · Commercial · Fleet
  • 7.4 kW to 22 kW systems
  • Smart charging, OCPP-enabled, app-controlled
  • DNO notification handled
  • Future-ready: solar and battery integration
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Watten power EV charger Side view electric car charging station
Close up on electric car in france EV Charger
Family beside Big solar panel Plant
solar-panel

Solar Panel

  • Residential rooftop and commercial large-scale
  • Single-phase and three-phase systems
  • G98/G99 grid approved
  • MCS certified installations
  • Hybrid and battery-ready options
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Benefits

Discover Real Reasons To Switch To Clean Energy Today

Professional installation that pays for itself — lower bills, greener living, and a system built to last.

Lower Energy Bills

Reduce what you pay for electricity every month with solar or smart EV charging.

Cleaner Footprint

Cut your carbon emissions and contribute to a greener UK — at home or at work.

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Energy Independence

Generate your own power and reduce reliance on the grid — day or night.

Long-Term Reliability

Every system is certified, warranted, and built to perform for decades.

Case Studies

Our Proven Projects That Speak for Themselves Today

Real projects, real results — see how Watten power helped clients save money and go green.

Residential Solar Rooftop Project

A complete rooftop solar installation delivering clean affordable energy for a modern family home.

Capacity :

5MW

Category :

Rooftop Solar Systems

Clients :

Green Family Homes

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Commercial Office Solar Installation

Large scale solar system installed across a commercial office complex reducing energy costs significantly.

Capacity :

12MW

Category :

Commercial Solar Systems

Clients :

Skyline Office Group

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Industrial Solar Farm Project

Massive solar farm built to power an entire industrial zone with clean renewable energy.

Capacity :

50MW

Category :

Solar Farm Systems

Clients :

EcoIndustry Corp

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Community Solar Energy Program

Affordable shared solar program bringing clean renewable energy access to an entire local community.

Capacity :

8MW

Category :

Community Solar Systems

Clients :

Bright Community Fund

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Testimonials

What Our Happy Clients Say About Us

Don’t just take our word for it — hear directly from our satisfied solar clients worldwide.

All Testimonials

"Watten Power transformed how we power our home. Our electricity bills dropped significantly and the installation was smooth and professional from start to finish."

James Thornton
James Thornton

Homeowner

"Switching to solar with Watten Power was the best decision for our business. We now save thousands monthly while contributing to a greener planet."

Sarah Mitchell
Sarah Mitchell

Business Owner

"The Watten Power team was knowledgeable, friendly, and efficient. From consultation to installation, every step was handled with care and true professionalism."

David Hernandez
David Hernandez

Property Manager

"I was skeptical at first but Watten Power proved me wrong. The system works flawlessly and the energy savings have already exceeded my expectations."

Emily Carter
Emily Carter

Residential Client
FAQ

Everything You Need to Know About Our smart Energy Solutions

Find clear answers to the most common questions about our complete range of smart energy solutions.

We provide professional solar panel installation and EV charger installation services for residential and commercial properties across the UK.