Solar Battery Storage Systems
High-performance solar battery storage systems, designed for residential and commercial & industrial (C&I) projects, offer seamless integration, flexible sizing, and full compliance with UK standards. Alternergy supplies these systems to UK installers with expert support and reliable delivery.
We partner with leading global brands – including Dunext, Sungrow, Haier, GoodWe, and Sunwoda – to deliver battery storage solutions that maximise energy efficiency and suit a variety of property sizes, energy usage profiles, and project budgets.
All our solutions are available to the trade, with competitive pricing and manufacturer-backed technical support, ensuring professional installers have the resources needed for successful solar battery storage project delivery.
They include:
- Residential battery storage systems: Understanding the customer’s typical energy consumption and peak demand periods helps determine the appropriate battery size and discharge strategy.
- Commercial battery energy storage systems (C&I BESS): Evaluate the available space for installation, whether indoors or outdoors. It is important to consider factors such as ventilation, safety clearances, and compliance with UK electrical and fire safety regulations.
- Hybrid inverters for new solar installations, combining solar panel output and battery storage in a single solution
- AC-coupled inverters, ideal for retrofitting existing PV systems with string inverters
- Solar battery packages which are designed to simplify selection and installation by bundling compatible products into one solution
- Modular battery designs for flexible and scalable expansion
- Full range of energy management product, including battery management systems (BMS), smart monitoring tools, smart controllers, and accessories
Benefits of installing battery storage with solar PV systems:
- Store excess solar energy by solar panels during the day for use in the evening, during peak electricity tariff periods, or in the event of a power outage
- Maximise self-consumption and reduce grid dependency
- Helps reduce energy bills and overall energy costs for both residential and commercial customers, including homeowners and businesses
- Support smart grid integration and participate in demand response schemes
- Reduce carbon footprint while ensuring reliable power
Our expert team provides advice to help installers find the right energy storage solution for residential and C&I installations. Get in touch today - or access your trade account to access competitive pricing.




