Battery Storage
Store the energy you generate. Use it when you need it.
Solar panels generate most of their energy during the day, but most households use most of their energy in the evening. A home battery storage system bridges that gap, letting you use your own clean energy around the clock, wherever you are in Scotland.
Book a Free SurveyWhy it matters
Why home battery storage changes everything
Without a battery, any solar energy your home doesn't use immediately is sent back to the grid and doesn't power your home. A home battery storage system stores that free energy so you can use it later, cutting your bills and reducing your reliance on the grid across Scotland..
Beyond self-consumption, a battery gives you the ability to charge during cheap overnight tariffs, saving up to 70% on the normal rates, monitor your savings in real time via the battery app, and with the correct hardware, protect your family and home against unexpected power cuts.
We supply four of the leading battery brands on the market, each with different strengths. Our surveyors will help you choose the right capacity and system for your home.
The batteries we install
Four trusted brands. One expert installation team.
EcoFlow
EcoFlow PowerOcean
EcoFlow's PowerOcean is a complete home energy storage system built around LFP battery technology, active fire protection, and a 15-year warranty. The HEMS intelligent mode (SmartEarning) automatically charges the battery when grid tariffs are cheap and powers your home when they're high — working silently in the background to cut your bills. Expandable up to 60 kWh and compatible with most existing solar setups.
- LFP battery — 6,000+ charge cycles
- HEMS smart tariff optimisation
- Whole-home backup, 0ms transfer time
- 15-year warranty
- IP65 rated — indoor or outdoor install
Sigenergy
Sigen Battery
The Sigen Battery uses LiFePO4 cells rated to 10,000 cycles, roughly three times the cycle life of many competitors with 100% depth of discharge so you use every kilowatt-hour you store. Modules are available in 6 kWh and 10 kWh sizes and can be stacked up to six units, giving you a fully scalable system as your needs grow. Five layers of battery safety protection are built in as standard.
- LiFePO4 cells — 10,000 cycle life
- 100% depth of discharge
- 6 kWh or 10 kWh modules, stackable to 6 units
- 5-layer safety protection
- IP66 rated — floor standing or wall mounted
Fox ESS
Fox ESS ECS
Fox ESS has quickly established itself as one of the UK's most trusted residential storage brands, combining high-grade LFP battery chemistry with a genuinely smart energy management platform. The ECS series pairs seamlessly with Fox hybrid inverters to give you a single, tightly integrated system, managing solar generation, battery charge and grid import in real time. Modular design means capacity can grow with your household.
- LFP battery chemistry — 6,000+ cycle life
- Modular and expandable capacity
- Smart energy management via Fox Cloud app
- Whole-home backup during power cuts
- 10-year warranty
Duracell
Duracell Energy
The Duracell name has been synonymous with trusted, long-lasting power for decades and their home battery range brings that same reliability to energy storage. A modular system that can be expanded over time, Duracell Energy is an excellent choice for homeowners who want dependable performance from a brand they already trust.
- Modular and expandable capacity
- Simple monitoring via dedicated app
- Strong UK warranty and support
- Competitively priced
Sizing guide
How much battery storage do you need?
Battery capacity is measured in kilowatt-hours (kWh). As a guide:
Covers roughly half a day's usage from storage. Good entry-level option for smaller homes or lighter energy users.
A full evening and overnight for most homes. The sweet spot for the average Scottish household with 3–4 bedrooms.
Premium capacity with whole-home backup potential. Ideal if you want full energy independence or are planning for an EV.
Our surveyors will look at your actual usage data, panel size, and future plans to recommend the right capacity so you're not over or underspending.
Add-on service
Charge your car on sunshine
If you drive an EV, or you're planning to. Adding a smart charger to your solar and battery setup is the logical final piece. Rather than drawing from the grid, your car charges on energy your roof generates, at effectively zero cost.
EV charging isn't our core focus, but we can include a smart charger installation as part of your solar project so you're not managing a separate contractor. Just mention it when you book your survey and we'll factor it in.
Ask about EV charging