Hootrum proudly introduces the EverPower Industrial & Commercial ESS-a cutting-edge, all-in-one energy storage system designed for unmatched flexibility. Whether deployed as rack-mounted units or cabinet-based systems, our ESS seamlessly integrates into virtually any grid node, supporting the services such as emergency power backup, renewable energy stabilizer, energy shifting, load shaving, grid stabilizer, frequency response, etc.
Leveraging decades of expertise in Battery Energy Storage Systems ( BESS), vertically integrated supply chains, and rigorous ROI optimization, EverPower ESS is your reliable high-performance partner for grid resilience and energy efficiency.
Low Cost & High Returns
All-in-One Design: Simplifies transportation, installation, and maintenance, saving time and costs.
Pre-Assembled Units: Factory pre-assembly minimizes on-site work, reducing installation efforts and costs.
Cost Savings: Significant reduction in shipping, installation, and maintenance costs.
Stable, Low-Cost Power: Provides reliable and affordable electricity, maximizing long term returns on your investment.
High Efficiency & Flexibility
Seamless Power Integration: Easily connects to solar and diesel generators for uninterrupted, low-cost
power 24/7.
Optimized Cooling System: Intelligent A/C cooling boosts efficiency and extends battery cycle life.
Scalable Design: Modular architecture supports multi-parallel connections, enabling easy system expansion as your needs grow.
Stringent Safety Regulations & High Reliability
Comprehensive Safety Protection: Four layers of safety safeguards with independent systems for enhanced
protection.
Long-Term Durability: 12,000+ cycles lithium batteries ensure the longest service life for your Energy Storage System (ESS).
Advanced Intelligent Management: Over-charge, over-discharge, overload, over-temperature, low-temperature, and short-circuit protections for peace of mind.
Smart & Manageable
Intelligent Management Systems: Energy Management System (EMS) and Battery Management System (BMS) provide easy, visual energy control.
Real-Time Monitoring: Fast fault detection and pre-alarms enable quick response to issues, minimizing downtime.
Battery Consistency: Intelligent battery balancing technology ensures uniform performance throughout the battery's life, optimizing returns.
Models | CO15K-48E |
Electrical Parameter | |
Nominal AC Power | 15 kW |
Grid Type | 3W+N |
Nominal Grid Voltage | 400 VAC |
Nominal Grid Voltage Range | 360 VAC - 440 VAC |
Nominal Grid Frequency | 50 Hz / 60 Hz |
Nominal Grid Frequency Range | 45 Hz - 55 Hz / 55 Hz - 65 Hz |
Rated AC Output Current | 21A |
Max.THD of Current | <3% (at nominal power) |
Battery Parameter | |
Cell Chemistry | Lithium Iron Phosphate (LFP) |
Battery Voltage | 153.6VDC |
Battery Ampere Hour Capacity | 314Ah |
Battery Energy Capacity | 48 kWh |
Duration @ Rated Power | 3 hrs |
Cycle Life | 12000+ cycles |
Calendar Life | 20 + years |
Compliance | IEC62619 , UL9540A , UL1973 , UN38 .3 |
Mechanical Parameter | |
Monitoring System | Energy Management System |
Cooling Method | Air-Conditioner |
Fire Fighting System | Yes |
Noise Emission | ≤75dB |
Communication Interfaces | Ethernet, RS485 |
Operating Temperature Range | -20℃ to 50℃ (>45℃ derating) |
Allowable Relative Humidity Range | 0 - 95 % ( non-condensing) |
Ingress Protection( IP) Rating | IP55 |
Max. Working Altitude | 3000 m |
Dimensions (W* D* H ) | 800x1100x1600mm |
Weight | 560kg |
Solar Parameter (optional) | |
Max . pv Input Power | 18 kW |
Max. PV Input Voltage | 19.2VDC+19.2 VDC |
MPPT Voltage Range | 200VDC~800VDC |
Number of MPPT | 1 |
Number PV Input of Per MPPT | 2 |
Max. Current Per PV Input | 32A+32A |
Solar + Storage for applications with uninterrupted power supply.
Solar + Storage + Genset for Off-grid applications with cheap power supply.
Peak load shifting for TOU ( Peak-to-Valley) tariff arbitrage to saving electricity cost.
Peak shaving for reduce demand charge.
Backup power.
Our commercial solar battery storage systems are designed to enhance energy efficiency, reduce costs, and provide reliable power solutions for various commercial applications.
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