Bespoke Solar PV Systems & Intelligent Battery Storage
Total Energy Independence Powered by the World's Leading Brands
In 2026, a home without battery storage is only half-efficient. At Smarter Energy UK, we don't just install panels; we design "Energy Hubs." By combining high-yield Tier-1 Solar PV with market-leading storage solutions from Tesla, GivEnergy, and SolarEdge, we help you bridge the gap between daylight and night-time usage, slashing your reliance on the grid by up to 80%.
OUR PREMIUM BATTERY PORTFOLIO
Tesla Powerwall 3
The Gold Standard: The Powerwall 3 is the benchmark for integrated energy. With 13.5kWh of usable capacity and a massive 11.04kW continuous power output, it can handle high-demand appliances like heat pumps and EV chargers simultaneously.
Best For: All-electric homes and families looking for a "fit-and-forget," sleek outdoor installation.
GivEnergy All-In-One (Gen 2)
The Smart Optimizer: UK-based GivEnergy is the top choice for those wanting deep integration with British energy tariffs. The All-In-One 2 offers 13.5kWh of storage and is famous for its seamless integration with Octopus Intelligent Flux and Agile tariffs.+1
Best For: Tech-savvy homeowners looking to "trade" energy with the grid for maximum profit.
SolarEdge Home Battery
The DC-Optimized Choice: By using a SolarEdge ecosystem, you minimize "conversion loss." Because the system is DC-coupled, the energy travels from your panels directly into your battery without being converted twice, keeping more power in your home.
Best For: Properties with complex roofs (shaded or multi-directional) where every watt counts.
Duracell Energy (Dura5)
The Modular Specialist: Leveraging the world’s most trusted name in power, the Duracell Dura5 is a high-performance LiFePO4 battery. Its stackable design allows you to scale from 5kWh to 160kWh as your family grows.
Best For: Homeowners who want a safe, modular system that can start small and expand later.
LG Energy Solution (enblock Prime)
The Space Saver: LG’s enblock Prime offers the highest energy density on the market. It’s ultra-slim and uses advanced NMC chemistry to provide 10kWh or 16kWh of power in a footprint half the size of its competitors.
Best For: Indoor installations where space in a utility room or garage is at a premium.
WHY GO PREMIUM WITH SMARTER ENERGY UK?
Smart Tariff Integration: We configure your battery to automatically charge at night (when rates are as low as 7p/kWh) and discharge during the day, effectively "arbitraging" the grid to save you money.
Whole-Home Backup: Never worry about power cuts again. Our premium installations include "Island Mode" or "EPS" (Emergency Power Supply) to keep your lights and WiFi on when the neighborhood goes dark.
25 - 30 Year Warranties: We only install brands that offer long-term manufacturer-backed guarantees and dedicated UK support.
THE 2026 ROI ANALYSIS
Is a solar battery worth it in 2026? Yes. With the current Smart Export Guarantee (SEG) and time-of-use tariffs, a properly sized battery system from Smarter Energy UK typically pays for itself in 5 to 7 years. By increasing your self-consumption from 30% to over 80%, you insulate your household against grid price spikes for the next two decades.
We are the leading installers of Tesla and GivEnergy systems across Lancashire, Preston, and Burnley."
Pricing
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FAQs
Got a question? We’re here to help.
WHO WE ARE
Smarter Energy UK was created out of a desire and passion for energy saving products and solutions. Through years of experience and word of mouth. We have helped 1000s of customer with new boilers. we specialise in the installation of energy efficiency measures under ECO GOVERNMENT GRANTS SCHEME ECO 4, Eco Grants like Free Boiler Grants , Free Cavity Wall Insulation Grants, Eco Grants, Room in roof Grants, Heating Grants,Internal Wall Insulation Grants , Free Loft Insulation Grants,
hard work and a commitment has helped us grow a network of professionals throughout the UK, offering branded products and excellent customer service.
Eco4 Scheme Experts
Our team is well-versed in the intricacies of the Eco4 Scheme. By choosing Smarter Energy UK, you're opting for experts who understand the eligibility criteria, documentation requirements, and the most energy-efficient solutions that qualify for grants.
Friendly and Approachable Service
We understand that this may be your first experience with seeking out grants. Our team is not just knowledgeable; we're also friendly and approachable. Your comfort and understanding are our priorities as we guide you through the application process.
Transparent Communication
Clear communication is vital when it comes to grants and applications. At Smarter Energy UK, we prioritize transparent communication. You'll be kept informed at every step, ensuring you understand the process and feel confident in your pursuit of a central heating grant.
LOCATIONS
We work all across the United Kingdom, assisting more people in more areas.
SECURITY
All of our work comes with a 25 year guarantee installed by fully certified, insured & accredited tradespeople
SOLUTIONS
We offer a wide array of services to suit your individual needs.
AWARDS
We've won many industry awards, including most innovative and agile.
How it works
Project Completion
Project ends on time, and when you're fully satisfied.
Enjoy The Benefits
Experience the immediate benefits of solar energy systems – lower energy bills, a cozier home, and the satisfaction of being an eco-conscious homeowner. Revel in the comfort of your upgraded living space while making a positive impact on the environment.
What Our Clients Say
"I wanna say a massive big thank you to everyone from smarter energy uk ltd such a friendly group of people did an amazing job the house looks so much better and cleaned up after their selves covered the carpets and flooring with special protection covering they were great to chat to and didn't mind the noise of my children or them talking to them I recommend them to anyone who needs work doing never met a nicer bunch of people in my life they always turned up on time and stayed till they got the work done I really appreciate all their hard work and ever so grateful I had the chance to meet them could have a laugh with them I'd say 💯 well done from me my partner and kids"
Kimberley Mcwilton From Google
"From start to finish Smarter Energy UK were very professional and courteous and carried out a fantastic job.
The staff were very polite and helpful, and did an amazing job. Thanks again guys, for doing such an excellent job. I would highly recommend this company."
Lauren McGrath From Google
"Very professional from start to finish, they went above and beyond to not only protect and clean my house but also that my home was in safe hands. The staff were great and extremely helpful, I’d definitely recommend them, good lads, great work!"
Dai Gurren Dan From Google
"What a great group of lads nothing was too much trouble. There was a bit of a mess, but hey, what do you expect ? They cleaned up after themselves and covered all carpeted areas with plastic protection. They did an excellent job, and I would recommend smarter energy, uk Ltd, to anyone who wants a warmer home!!!! many thanks mags"
