Energy independence anywhere
Live, work, or build beyond the grid with confidence.
Lower running costs
reduce fuel bills and maintenance with smart power storage.
Future-ready sustainability
integrate solar, wind, or hybrid generation to meet environmental goals.
Off-grid power shouldn’t be a struggle
Too often, working or living beyond the grid means relying on noisy, inefficient generators, unpredictable fuel deliveries, and rising costs. For construction sites, community facilities and farms, power uncertainty can delay projects or limit growth. And for homeowners, it creates stress and compromises comfort and values. When smart, sustainable technology is everywhere, it shouldn’t be so hard to get reliable energy when the grid isn’t available. That’s why our EasyGrid systems give you the independence, quiet, and efficiency you need - without the hassle.
Find the right off-grid electricity storage solution for your needs

Domestic & leisure
From rural cottages to luxury cabins, enjoy all the comforts of modern life without constant generator noise or spiralling fuel bills. Plug-and-play systems arrive pre-configured and ready to run to ensure a constant, efficient, off-grid energy supply.

Community & shared spaces
Keep allotments, heritage sites, stables, community facilities, or even humanitarian projects powered reliably. Modular systems scale easily, integrate renewables, and operate in near silence - protecting your budget and the environment.
Commercial & rural businesses
From farms to telecom towers, EasyGrid hybrid systems deliver dependable site power with minimal oversight. Smart generator control ensures fuel is only used when necessary, cutting costs and emissions while keeping operations running smoothly.
Want to understand how renewables fit in? Explore our dedicated pages on Solar and Electrification to see how off-grid storage maximises clean energy and prepares sites for EV charging and future technology.
The UK’s leading supplier in advanced off-grid energy technology
We understand how challenging, reliable off-grid power can be. We’ve been designing and building leading hybrid power systems for over 15 years, with hundreds of systems installed across the UK. Our EasyGrid battery energy storage units are assembled and supported in the UK by our skilled engineers who are always on hand for advice, installation and monitoring. Our EasyGrid off-grid systems range from small-scale 5kVA battery storage to 200kVa large-scale BESS for commercial and utility projects. They integrate with other energy sources such as solar, wind and generators for seamless, cost-efficient energy distribution, ensuring you have reliable off-grid power 24/7.
Proven performance
Generator runtime cut by 50%+ in real UK deployments.
Plug and play simplicity
Systems arrive pre-configured, weatherproof, and ready to connect.
Expert UK support
Our engineers know your environment and are on hand before, during, and after installation.
Trusted suppliers of battery energy storage solutions (BESS) to






How to get an off-grid battery bank for your needs
Our three-step process takes the stress out of upgrading your energy:
Step 1
We begin with a detailed consultation to understand your load profile, constraints and growth plans.
Step 2
Next we recommend the right EasyGrid plug-and-play solution for your needs. If needed, we can design and assemble a bespoke battery energy storage system pre‑configuring it to integrate with your existing generator or grid connection.
Step 3
Finally, we deliver your system, training your team and providing ongoing monitoring and support so you enjoy quiet, efficient power from day one.
How our clients are using EasyGrid battery energy storage systems to reduce fuel consumption and access round-the-clock sustainable power
Hybrid power upgrade lowers fuel use
A rural equestrian centre in Oxfordshire upgraded from a DIY setup to a plug-and-play EasyGrid system with solar and a new generator. The result: lower fuel use, reliable capacity, and the freedom to use modern appliances.
Welfare cabins cut generator time by 89%
To meet diesel-free targets, RS French built welfare cabins powered by an EasyGrid 5000 Li system with solar and wind. Renewables provided most of the energy, with the generator running only 11 % of the time.
Knotting Hill Barn House – off-grid luxury
A holiday cabin in Leicestershire avoided a £30k mains connection by installing an EasyGrid 3000 Li system with solar and a quiet generator. Guests enjoy modern comforts while the generator runs just 5% of the time.
Off-grid battery storage UK solutions you can count on
Ignoring your off‑grid power challenges means more fuel waste, higher bills, missed sustainability goals and lost opportunities. Choosing the wrong partner or or piecing together components yourself risks breakdowns and costly upgrades later. Our EasyGrid proven hybrid energy storage systems ensure you don’t have to compromise on comfort, reliability or environmental impact – so you can focus on living, working and thriving off‑grid, with expert support to guide you to sustainable off-grid energy efficiency.
Off-grid Battery Energy Storage Systems – FAQs for UK homes, businesses, and communities
Off-grid battery energy storage systems (BESS) are designed to provide reliable power without a mains connection. Whether for commercial sites, community projects or remote domestic homes, hybrid off-grid BESS integrates solar, wind, and generator backup to cut fuel use, reduce costs, and deliver quiet, efficient electricity anywhere in the UK. Below, we answer the most common questions about off-grid battery storage.
With intelligent battery storage in place, you take back control: stabilising supply, cutting costs and proving your commitment to a cleaner, quieter future.