Product Features and Advantages
Operational Assurance
Two-tier battery safety management system.
Full coverage of critical sampling points, building a comprehensive IoT.
Real-time feedback control; fault diagnosis, real-time warning. Triple protection, blocking the spread of risk in layers.
Thermal Management System
Advanced thermal management technology, from the cell to the battery module.
Through simulation and actual testing, controlling the temperature difference within the rack is within 8°C.
Flexible Configuration, High Compatibility
Flexible configuration with standardized, modular design; the PACK supports DC1500V platform.
Technical Specifications
280Ah LFP
Specifications
| Model | SE-RC-280A-1P16S*15 | SE-RC-280A-1P20S*12 |
| Cell Capacity&Type | 280Ah LFP | 280Ah LFP |
| Group configuration | 1P16S*15 | 1P20S*12 |
| Nominal capacity | 215kWh(@25°C±2) 215kWh(@25°C±2),0.5P | 215kWh(@25°C±2) 215kWh(@25°C±2),0.5P |
| Efficiency | ≥94% | ≥94% |
| Max. constant charging/discharging power | 0.5P | 0.5P |
| Range of operating voltage | 648V~864V | 648V~864V |
| Max. range of working temperature | Charging: 0℃~55℃ Discharging: -30℃~55℃ | Charging: 0℃~55℃ Discharging: -30℃~55℃ |
| IP rating | IP20 | IP20 |
| Environment humanity | ＜90%RH（non-condensing） | ＜90%RH（non-condensing） |
| Cooling method | Air cooling | Air cooling |
| Weight | 1950kg | 1920kg |
| Dimension(W*D*H) | 1056mm×830mm×2000mm | 1056mm×983mm×1740mm |
| Fire safety configuration | Aerosol | Aerosol |
| Cycle Life | 8000 | 8000 |
Product Application
Utility-Scale Renewables: 20% more cycle life for solar/wind farms
Smart Microgrids: 2ms response for frequency regulation
EV Ultra-Fast Charging: 3X power output without grid upgrades
Industrial UPS: 99.9999% uptime for mission-critical operations
Mobile Power Units: Containerized solutions for disaster recovery
FAQ
How do BESS compare to supercapacitors?
A.• Energy Density vs. Power Density: BESS offer higher energy density (store more energy per unit volume), while supercapacitors excel at delivering high power quickly.
• Cycle Life: Supercapacitors have a very long cycle life; batteries degrade more quickly over repeated cycles.
• Duration of Discharge: BESS is well-suited for longer-duration applications (minutes to hours), whereas supercapacitors are ideal for short, high-power bursts (seconds to minutes).
What is a Battery Energy Storage System (BESS)?
A.A.Battery energy storage system (BESS) is a technology that uses lithium-ion batteries as the core to achieve efficient storage and release of electrical energy through battery packs, management systems, and power conversion devices. It is mainly applied in power grid peak shaving, renewable energy integration, and distributed energy management, and has the characteristics of high energy density, fast response, and long cycle life.
What are the typical applications where supercapacitors might outperform BESS?
A.The core advantages of supercapacitors lie in their fast charging and discharging capabilities (completed in seconds), ultra long cycle life (over hundreds of thousands of cycles), wide temperature adaptability, and high safety (no chemical leakage risk). These characteristics make it significantly superior to traditional BESS in applications that require instantaneous power support, frequent charging and discharging, or extreme environments.
What role can BESS play in frequency regulation?
A.By rapidly injecting or absorbing power, BESS can help maintain the grid’s frequency close to its nominal value (e.g., 50 Hz or 60 Hz). When there’s a mismatch between supply and demand, BESS can quickly respond to stabilize frequency.
Why are BESS solutions important for modern energy grids?
A.Modern energy grids increasingly depend on variable renewable sources, like solar and wind. This variability means supply does not always match demand. A BESS smooths power output, provides backup power during outages, and helps maintain grid frequency and voltage. This reliability benefit is crucial for power quality and grid stability.
Your One-Stop Energy Solution Provider
SolarEast is a trusted provider of comprehensive energy solutions, delivering customized battery energy storage systems for industrial and commercial clients. Whether it’s energy management, cost optimization, or renewable energy integration, we offer professional expertise and tailored services to meet your diverse needs.
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
Fill out the form to connect with us and start your energy storage journey today!
