Air-Cooled Energy Storage Cabinet
50kWh to 418kWh Air-Cooled Battery Storage feature efficientthermal management, which extends battery life, and a five-levelsafety design. Moreover, this product ensures reliable power supplyfor different commercial and industrial (assuming “C&L" refers tocommercial and industrial) energy storage applications.
UN38.3
IEC62619 IEC62477
IEC61000
Product Features and Advantages
Ultimate Safety
In-PACK fire warning and protection with aerosol, prevent heat diffusion and runaway, optimised cooling; front and rear doors open for maintenance, facilitating side-by-side arrangement of multiple systems on site and reducing floor space.
Long Cycle Life
Over 8,000 times cycle life, excellent performance of baery system. can realise system operation monitoring, energy management strategy formulation, equipment remote upgrade and other diversified functions.
Highly Integrated
Productised system, integrating energy storage battery, PCS and power distribution, temperature control, fire protection, flooding door magnet, and monitoring and communication, comprehensively controlling system operation status and risk.
Diverse Functions
Standardised structural design, menu-type function configuration, optional photovoltaic charging module for microgrid and other scenarios, grid switching module, industrial frequency transformer and other components, integrated system cabinet.
Technical Specifications
SE418L
AC Side
| AC Rated Power: / |
| Allowable Grid Voltage &Frequency Range: / |
| Max. PCS Efficiency: 98% |
Battery Side
| Cell Specification: LFP 3.2V/314Ah |
| Battery RACK Configuration: 1P416S |
| System Capacity: 417.996kWh @ 25℃，0.5P |
| Voltage Range: 1123.2~1497.6V |
System Parameter
| Charge/discharge Ratio: ≤0.5P |
| Display: Touch screen display (optional) |
Dimension(W*D*H): 1300*1350*2300mm |
| Weight: 3600kg |
| IP rating: IP54（Pack：IP67） |
| System Efficiency: ≥88% |
| Cooling method: Liquid cooling |
| Environmental Temperature: -30~55 ℃ |
| Fire safety configuration: Aerosol |
| Compliant with standards: GB/T 34120，GB/T 36276，IEC62477，IEC62619，IEC61000 |
| Cycle Life: 8000Cycles(0.5P,25+2°C,@70%SOH) |
Product Application
Improve power quality, load tracking, backup power, peak shaving and valley filling.
Solar+Storage+Charging Stations - Tri-integrated system boosts green energy utilization by 60%
Data Centers - Uninterrupted power supply reduces PUE by 0.3+
Telecom Base Stations - Stable operation in -40°C extreme cold
Offshore/Oilfield - Corrosion-resistant design for harsh environments
Smart BMS+EMS dual-system coordination enables remote O&M and AI energy optimization.
Product Solution
Why Choose Us?
Compact & Integrated Design: Combines battery, PCS, EMS, and cooling systems in one unit for easy deployment and space savings.
Smart Energy Management: AI-driven optimization reduces peak demand charges and maximizes energy efficiency.
Safe & Long-Lasting: Built with LiFePO4 batteries (6,000+ cycles) and IP55 protection for 24/7 reliability.
Scalable for Growth: Modular design supports expansion from 418kWh to MWh-scale to meet evolving business needs.
Limited-Time Business Offer: Bigger Orders = Bigger Rewards!
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Our Factory
SolarEast BESS is committed to delivering quality industrial and large scale ESS facilities professional technicasupport and thoughtful customer services beyond your expectations.
Your One-Stop Energy Solution Provider
SolarEast is a trusted provider of comprehensive energy solutions. We're committed to providing prompt, professional support and delivering customized battery energy storage system solutions for industrial and commercial clients. Whether it’s energy management, cost optimization, or renewable energy integration, we offer professional expertise and tailored services to ensure your energy needs are always met with the highest level of service.
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
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