Energy Storage Systems (ESS)

Smart Power for Every Application

Felicity Solar’s Energy Storage Systems (ESS) are designed to deliver reliable, efficient, and scalable power solutions for homes, businesses, and industrial applications. Whether you’re looking to optimise solar power usage, ensure backup during outages, or reduce dependence on the grid, our ESS technology provides a seamless, future-ready solution.

What is an ESS System?

An Energy Storage System combines advanced lithium battery technology, intelligent inverters, and smart management software to store energy when it’s available and release it when you need it most. These systems integrate with renewable sources such as solar, helping you achieve energy independence and cost efficiency.

Types of ESS Systems

ESS System

Residential ESS

Compact, safe, and efficient solutions for households. Perfect for backup power, cost savings, and uninterrupted comfort.

ESS System

Commercial ESS

High-capacity storage systems tailored to businesses, ensuring smooth operations, reduced electricity costs, and reliable backup during power failures.

ESS System

Industrial ESS

Heavy-duty systems built for manufacturing plants, logistics hubs, and large facilities, designed to handle complex energy demands with maximum safety and stability.

Key Features & Benefits

  • Lithium Battery Technology: Safe, long-lasting, and efficient.


  • Scalable Systems: Parallel up to multiple units for greater capacity.


  • Smart Energy Management: Monitor, control, and optimise usage in real time.


  • Cost Savings: Reduce peak demand charges and overall electricity bills.


  • Energy Independence: Reliable backup during load shedding and outages.



  • Durability: Weatherproof, safe, and built to last.
Why Choose Felicity Solar ESS?
  • Over 18 years of global experience in renewable energy.


  • Trusted technology with proven results in residential, commercial, and industrial sectors.


  • Flexible systems tailored to your energy requirements.



  • Comprehensive after-sales support and warranties.
Applications of ESS Systems

  • Homes and smart living spaces.


  • Offices, retail outlets, and data centres.


  • Factories, logistics, and industrial plants.



  • Remote sites, schools, and community power projects.
Start Your Energy Journey

Take control of your power with Felicity Solar’s ESS Systems. Whether you need reliable home backup, cost-effective business solutions, or industrial-strength storage, we have the right system for you.


[Get in Touch Today] - Speak with our team and discover the best ESS solution for your needs.

FAQs About the Service
  • How do Balcony ESS solutions work in limited spaces?

    Balcony ESS units are compact and designed specifically for use in small areas, such as apartment balconies, efficiently storing energy without requiring extensive space.

  • What makes the Fsolar Smart Energy Management Platform unique?

    The Fsolar platform offers intuitive controls and analytics, allowing users to monitor and manage their energy consumption efficiently, leading to better decision-making and cost savings.

  • Are the Commercial & Industrial ESS Cabinets customizable?

    Yes, our Commercial & Industrial ESS Cabinets are highly customizable to fit specific energy requirements and scales, making them ideal for a wide range of industrial applications.

  • What are the installation requirements for your ESS Solutions?

    Installation varies by product but generally requires a site assessment to determine the best setup. Our team handles all aspects of installation, ensuring it meets both safety standards and your energy needs.

  • How can ESS Solutions benefit my business in the long run?

    By improving energy efficiency and providing reliable backup, our ESS Solutions can reduce operating costs, protect against energy price fluctuations, and contribute to a greener footprint.