Seplos is committed to delivering cutting-edge energy storage solutions that redefine efficiency and reliability. Our 26KWh 256V 104Ah LiFePo4 Battery ESS Off-Grid All-In-One Energy Storage System is engineered to meet the demands of modern energy needs, whether for residential, commercial, or industrial applications. Designed with innovation at its core, this system combines high performance, safety, and scalability to empower sustainable energy independence.
Quick Answer: What Is a 26kWh ESS Energy Storage System?
A 26kWh ESS Energy Storage System is a large-capacity battery storage solution designed to store renewable energy and provide reliable backup power.
The Seplos ESS uses LiFePO4 battery technology, modular battery design and intelligent protection systems to support off-grid and commercial energy applications.
Modular Design for Unmatched Flexibility
Central to our ESS is its modular architecture. The renewable energy battery storage system comprises five battery modules, each built with 3.2V 104Ah Grade A prismatic LiFePo4 cells in a 16S1P configuration. This design allows seamless scalability—users can start with a single cabinet and expand capacity as needed. The modular approach simplifies maintenance, reduces downtime, and ensures cost-effectiveness over the system’s lifespan.
Advanced Cooling Technology for Optimal Performance
Heat management is critical for battery longevity. Each module in our ESS energy storage system integrates a dedicated cooling fan to regulate temperature and maintain peak efficiency. By actively dissipating heat, the system operates reliably even under high-load conditions or in warmer climates. This proactive thermal management extends cycle life and ensures consistent power delivery, making it ideal for off-grid or hybrid energy setups.
Safety First: Comprehensive Protection Mechanisms
Safety is non-negotiable in lithium-based systems. Our ESS incorporates aerosol fire extinguishing technology, providing an added layer of protection against thermal runaway or rare fault scenarios. Combined with built-in safeguards for overcharge, over-discharge, and short-circuit protection, the system adheres to stringent safety standards, giving users peace of mind in diverse operating environments.
Scalable Solutions for Diverse Energy Needs
Whether you’re powering a home or a large facility, our ESS adapts to your requirements. The system supports series or parallel connections, enabling voltage and capacity customization. With a single cabinet delivering 25KWh (rated) and expansion capabilities up to multiple units, it’s a versatile solution for backup power, renewable integration, or load-shaving applications.
Technical Excellence: Built to Last
Performance underpins every detail. The ESS boasts a 256V nominal voltage, 104Ah capacity, and a 51KW charge/discharge power rating, ensuring rapid energy transfer. It operates flawlessly in temperatures from -15°C to 45°C and delivers 6,000+ cycles, translating to decades of service. Communication via CAN & RS485 protocols enables real-time monitoring and integration with energy management systems.
Seamless Integration with Leading Inverters
Compatibility is key for seamless operation. Our ESS works with top-tier inverters like Sofar, Goodwe, Deye, and Afore, supporting CAN communication protocols for effortless synchronization. This interoperability simplifies setup and ensures optimal performance across hybrid or off-grid solar installations.
FAQ
What is the capacity of the Seplos 26kWh ESS Energy Storage System?
The Seplos ESS provides approximately 26kWh energy storage capacity with a 256V 104Ah LiFePO4 battery configuration for demanding applications.What battery technology does the Seplos ESS use?
The system uses Grade A LiFePO4 prismatic cells, offering high safety, long cycle life and stable performance for energy storage projects.Is the Seplos ESS suitable for off-grid applications?
Yes. The Seplos ESS is designed for off-grid and hybrid solar applications, providing reliable backup power and renewable energy integration.Which inverters are compatible with the Seplos ESS?
The system supports CAN communication and is compatible with inverter brands including Sofar, Goodwe, Deye and Afore.Can the Seplos ESS capacity be expanded?
Yes. The modular design supports series and parallel connections, allowing users to expand capacity according to energy requirements.
Conclusion
The Seplos 26kWh ESS Energy Storage System combines advanced LiFePO4 battery technology, modular design and comprehensive safety protection to deliver reliable energy solutions.
Designed for off-grid, commercial and renewable energy applications, this ESS provides flexible expansion, intelligent monitoring and stable long-term performance.
For distributors, EPC companies and energy project partners, Seplos offers scalable ESS solutions with professional technical support and reliable supply capability. Contact our team today to discuss your energy storage requirements.
