One-stop Integrated Energy Storage Solution Provider
Safe and Reliable
Long Lifespan
Economical and Efficient
Intelligent
Founded in 1999, SolarEast is a technological innovation-based enterprise that is publicly listed on Shanghai Stock Exchange (Stock code:603366). Committed to making a ‘green mission and better life’. SolarEast is a global leader in solar thermal industry and ranks Top 500 global new energy enterprises. SolarEast has established five production bases across China.
5 +
Production bases
25 + Years
Experience
2GWh +
Residential ESS
20GWh +
Commercial& Industrial ESS
6000 +
Employees
1180 +
Patents
Energy Storage Solution Specialist
One stop comprehensive energy service provider.
Utility Scale Energy Storage Solutions
Optimize Energy Efficiency. Cut Costs. Embrace Sustainability. SolarEast Battery Energy Storage Systems provides customized BESS solutions for industrial parks, farm energy storage solutions, and C&I Energy Storage System to reduce peak demand charges, stabilize power supply, and enable smart energy management. Our industrial and commercial energy storage systems cover a full range of products from 30kWh to 5MWh, including small integrated energy storage devices and large customized energy storage solutions, which are widely used in microgrids, off-grid power supply, peak cutting and valley filling, demand side management and backup power.
Read MoreCommercial & Industrial Storage System Solutions
SolarEast BESS is a supplier of lithium iron phosphate batteries, microgrid energy, large-scale battery storage, grid-scale energy storage, high-voltage energy storage batteries, and energy storage solutions. SolarEast solar batteries and solutions are recognized and welcomed by customers worldwide. Our targets are focused on the following markets: industrial and commercial energy storage systems, Telecom Energy Storage Systems (TESS), transportation/utility energy storage, and large/medium/small backup power systems.
Read MoreResidential Energy Storage System Solutions
SolarEast's residential energy storage system, designed for homes, villas, sunrooms, and communities, stores solar energy to reduce power bills and ensure reliable day-and-night energy use.
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Case Study: SolarEast Sodium-Ion ESS Conquers -25°C in Xinjiang EV Charging Station
This is a fantastic milestone for SolarEast. Proving that sodium-ion technology can handle the "hell frozen over" conditions of Xinjiang at -25°C is a massive selling point for C&I (Commercial & Industrial)
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High-Performance Server Rack LiFePO4 ESS Battery Solutions: A SolarEast BESS Case Study
When designing modern energy storage systems, engineers face a recurring challenge: How can we deliver high energy density without sacrificing rack space, thermal control, or integration efficiency?
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Uzbekistan C&I ESS Success Story: Custom-Integrated Battery Storage Solutions
Commercial and Industrial (C&I) Energy Storage System (ESS) System Configuration: Solar PV + Inverters + Energy Storage Cabinets (BESS) Our Role: Supply of custom-integrated BESS cabinets and communication protocol debugging services.
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Grid Vulnerability and from the 2026 5MWh Solution: Lessons from the 2025 San Francisco Blackout
The Dec 2025 San Francisco outage highlights the need for grid resilience. Learn how large-scale battery storage and containerized energy storage products from top suppliers can prevent future blackouts.
Dec. 24, 2025
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SolarEast BESS is pleased to announce its participation in PTAK WARSAW EXPO 2026, taking place in January 2026 at the PTAK Warsaw Expo International Exhibition Center in Warsaw, Poland.
Dec. 18, 2025
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Commercial Energy Storage ROI Explained
Maximize your ROI with a containerized battery energy storage system. Explore the 2026 payback period, cost structures, and how to choose the right containerized energy storage company for peak shaving and arbitrage. Learn top containerized battery energy storage system suppliers.
Dec. 17, 2025
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How to Select a Solar Battery Supplier for 2026?
A Complete Guide to Qualifications, Certifications, and OEM/ODM Capabilities
Dec. 15, 2025
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What Is Electrical Energy Storage?
Explore the role of electrical energy storage in modern grids and homes. Learn about different technologies and their benefits for energy independence.
Dec. 10, 2025
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What Is the Best Battery Type for Solar Storage?
Discover the best battery types for solar storage. Compare lithium-ion, LFP, and other chemistries for optimal solar energy use and backup power.
Dec. 01, 2025
Read MoreWe Will Serve You The Best Products With The Favorite Prices
SolarEast business scope covers the global market. It has formed strategic partnerships with many famous brands worldwide, and has exported to more than 100 countries, including the United States, Canada, the United Kingdom, Germany, Australia, the Philippines, Lebanon, etc. SolarEast energy storage has passed the global mainstream certification, in line with the North American UL9540, UL1973, European CB/CE, and Italian CEI-021 standards.
With SolarEast, you can benefit from:
One-Stop Service
Full support from needs assessment and system design to installation and maintenance
Efficient Storage Solutions
Lower energy costs and enhance energy utilization
Smart Management
Enable peak shaving, load shifting, and backup power functionalities
Renewable Integration
Seamlessly integrate solar, wind, and other renewable energy sources for a sustainable future
FREE Request a Quote! Fill out the form to connect with us and start your energy storage journey today!
5+
Production bases across China
25+
Years' experience
2GWh+
Annual residential
ESS production capacity
20GWh+
Annual production capacity of
Commercial & Industrial
ESS and Large-scale ESS
6000+
Employees
