India is rapidly moving toward renewable energy, and Battery Energy Storage Systems (BESS) are becoming an important part of this evolution. As solar and wind power grow across the country, storing energy efficiently is necessary to ensure a stable and reliable electricity supply.
BESS helps store excess electricity generated during the day and use it later when demand increases or when renewable energy production is low. From homes with rooftop solar systems to large solar power plants, energy storage solutions are becoming essential.
In this article, we look at the top BESSmanufacturers in India in 2026, starting with Loom Solar, followed by other companies contributing to the growth of battery energy storage in the country
1. Loom Solar
Loom Solar is one of the fast-growing solar manufacturing companies in India, known for its focus on innovation and modern solar solutions. The company has built a strong presence in rooftop solar systems, high-efficiency solar panels, energy solutions and PV inverters for homes and businesses.
Loom Solaris also expanding its focus toward battery energy storage systems designed to work with solar power systems. These storage solutions help users store solar energy during the day and use it at night or during power outages.
The company focuses on developing storage solutions that are reliable, efficient, and easy to install. With the increasing demand for solar adoption in India, Loom Solar’s battery storage systems are designed to support residential, commercial, and small industrial energy needs.
Key focus areas
- Solar battery storage solutions
- Integration with rooftop solar systems
- Reliable backup power for homes and businesses
- Focus on modern energy technologies
2. Okaya Power Group
Okaya Power Group is a well-known Indian manufacturer in the battery and power solutions industry. The company provides lithium battery systems and energy storage solutions for residential, commercial, and industrial applications.
Okaya has expanded its product portfolio to support renewable energy systems, including solar-powered battery storage solutions.
3. Livguard Energy
Livguard Energy Technologies offers a range of power backup and energy storage solutions. The company provides lithium battery technology that can be integrated with solar systems for a reliable electricity supply.
Livguard focuses on advanced battery technologies and smart energy management systems.
4. Eastman Auto & Power
Eastman Auto & Power is another Indian company that provides energy storage solutions and power electronics products. The company offers lithium battery storage systems that support solar installations in residential and commercial sectors.
Eastman has expanded its global presence while continuing to supply energy storage solutions in India.
5. StatconEnergiaa
StatconEnergiaa is known for its work in power electronics and renewable energy technologies. The company develops battery energy storage systems that support grid stability and renewable power integration.
Statcon’s solutions are broadly used in solar and industrial power applications.
6. Vision Mechatronics
Vision Mechatronics focuses on solar power and energy storage technologies. The company provides lithium-based energy storage systems designed to work with solar installations.
Vision Mechatronics develops systems that helps to improve energy reliability and support renewable energy adoption.
7. AmpereHour Energy
AmpereHour Energy is a technology-driven company working in advanced battery storage systems. The company designs and builds modular battery storage solutions used in commercial, industrial, and renewable energy projects.
AmpereHour Energy focuses on developing scalable storage systems that can support large energy demands.
- Exicom Tele-Systems
Exicom Tele-Systems provides power management and energy storage solutions for different industries. The company has experience in designing battery storage systems that support renewable energy projects and infrastructure.
Its storage technologies are used in telecom, electric mobility, and solar power systems.
9. Delta Electronics India
Delta Electronics India offers advanced power management and energy storage technologies. The company develops battery storage systems that help integrate renewable energy with the power grid.
Delta Electronics provides solutions used in industrial energy systems and renewable energy projects.
10. Servotech Power Systems
Servotech Power Systems works in solar power solutions and power electronics. The company is expanding into battery energy storage systems that support solar energy applications.
Servotech focuses on building energy solutions that support clean power generation and storage.
Growing Demand for BESS in India
India’s renewable energy capacity continues to grow rapidly. As more solar and wind projects are installed across the country, energy storage systems are becoming essential to balance electricity supply and demand.
Battery Energy Storage Systems help in:
- Storing excess solar energy during the day
- Providing electricity during peak demand hours
- Supporting grid stability
- Reducing reliance on diesel generators
- Enabling round-the-clock renewable power supply
With government initiatives supporting renewable energy expansion, the demand for BESS solutions is expected to grow significantly in the coming years.
Conclusion
Battery Energy Storage Systems are becoming a key part of India’s energy infrastructure. As the country increases its renewable energy capacity, efficient energy storage will help ensure a reliable power supply for homes, businesses, and industries.
Several Indian companies are working to develop advanced battery storage technologies that support solar and renewable energy systems. Among them, Loom Solar and other emerging companies are contributing to the growth of modern energy storage solutions in India.
With continued innovation and investment in clean energy technologies, battery energy storage systems will play an important role in supporting India’s transition to a more sustainable energy future.