LiFePO4 CE/UL Corey Ess Commercial and Industrial Energy Storage Corey-233

Customization: Available
Container Size: L1560mm*D1380mm*H2385mm
Weight: 2600kg

Product Description

Overview

Basic Info.

Model NO.233
Nominal Voltage230V/400V
Warranty5 years
Nominal Capacity233kwh
Cycle Life9000
CertificationsCE/UL
Battery TypeLiFePO4
Grid ConnectionHybrid Grid

Operations & Safety

Cooling MethodIntelligent Liquid Cooling
Discharge Depth95%Dod
Switching Time20ms (Optional)
Protection LevelIP54
AC Rated Voltage230V/400V(±15%)
AC Rated Frequency50/60 Hz
DC Rated Voltage768V
SpecificationL1560*D1380*H2385mm

Packaging & Delivery

Package Size:166.00cm * 153.00cm * 260.00cm
Package Gross Weight:2800.000kg
Product Description
Commercial and Industrial Energy Storage

How to quickly help you recoup your investment through our C&I Energy Storage Products?

📈

Peak-Valley Arbitrage

Buying low-cost electricity during off-peak hours and discharging it during peak or ultra-peak periods to reduce corporate energy costs.

Load Management

Optimizing demand through energy storage deployment to minimize short-term peak loads, lower demand charges, and enhance user revenue.

🔄

Demand Response

During power shortages, enterprises voluntarily reduce consumption (e.g., peak shaving) to support grid stability, earning economic incentives in return.

🔌

Backup Power Supply

Providing emergency power to critical uninterrupted loads in industrial parks during outages, ensuring operational continuity and business stability.

🌐

Spot Market & Ancillary Services

Participating in power market transactions—such as frequency regulation and spot trading—through aggregated storage or virtual power plant models to boost profits.

Commercial and Industrial Energy Storage Diagram

Product Advantages

  • Safe and reliable, C4 anti-corrosion, IP54 protection, multiple fire protection.
  • Intelligent battery management system to extend battery life.
  • Multi-layer protection measures to ensure safety.
  • Intelligent operation and maintenance, reduce operation and maintenance costs.
  • Grid-friendly, grid-connected/off-grid switching, multiple protection.

Technical Parameters

Product Model 233CE
System Parameters
System Parameter Battery Cell LFP(LiFePO4) 3.2V 280Ah
System Capacity 233kWh
Rated Power 105kW
Access Method 3W+N/3W+N+Pe
Communication CAN/RS485/Ethernet/4G
Cooling Method Intelligent Liquid Cooling
Fire Fighting Aerosol(pack-level + cluster-level ) + Water Fire Protection(cabinet-level)
Protection Level IP54 / C4 Anti-corrosion
Size L1560mm*D1380mm*H2385mm
AC Side Specification
AC Side Rated Voltage 230V/400V(±15%)
Rated Frequency 50/60 Hz
Maximum Current 167A
Automatic Switch Time 20ms (optional)
DC Side Specification
DC Side Rated Voltage 832V
Voltage Range 728~936V
Discharge Depth 95%DOD
Certifications CQC, LVRT/HVRT, EN 62477, EN 61000, EN 50549-2, UN38.3, EN 62619, VDE 4105

Application

Ideal for factory buildings, commercial buildings, areas with power shortages, and remote areas.

Energy Storage System Application 1 Energy Storage System Application 2
Project Case
Energy Storage Project Case Installation
Frequently Asked Questions

What is the lifespan and cycle life of the battery system?

The system utilizes premium LiFePO4 cells offering an exceptional cycle life of up to 9000 cycles, coupled with a 5-year warranty for reliable long-term operations.

How does the intelligent liquid cooling system benefit operations?

Intelligent liquid cooling provides uniform temperature distribution across the battery cells, which effectively mitigates thermal degradation, improves system efficiency, and extends the overall life of the battery.

What is the switching speed between on-grid and off-grid modes?

The system supports rapid automatic transfer between grid-connected and backup modes with an optional switching time of under 20ms, securing critical loads during outages.

What safety mechanisms are built into the cabinet?

Safety is ensured via a comprehensive fire-fighting framework including aerosol suppression at the module/cluster levels alongside cabinet-level water-based fire protection.

Is this system suitable for harsh outdoor conditions?

Yes, the storage system features an IP54 protection rating and C4 anti-corrosion level, making it highly robust against moisture, dust, and outdoor environmental hazards.

Which communication interfaces and protocols are compatible?

The system features versatile communication options including CAN, RS485, Ethernet, and 4G. It natively supports protocols like Modbus TCP, Modbus RTU, CAN2.0, IEC61850, and IEC104.

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