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As a premier manufacturer and direct supplier of industrial-scale energy solutions, we present the 233kWh commercial energy storage container. Engineered for heavy-duty applications, this high-capacity lithium battery system empowers facilities to optimize power usage, secure energy independence, and stabilize grid fluctuations.
High-efficiency 233kWh storage capacity
Robust 105kW rated power output
Premium LFP battery chemistry for maximum longevity
Step up to uncompromising power resilience with our meticulously engineered 233kWh energy storage container. Encased in a heavy-duty, C4 corrosion-resistant steel shell that feels robust to the touch and withstands the harshest environmental elements, this system is a fortress of reliable energy. When operational, the intelligent liquid cooling mechanism emits a low, steady hum—registering below 75 decibels—ensuring your facility remains free from disruptive mechanical noise. The sleek, integrated cabinet design features precisely sealed IP54-rated panels that securely lock out dust and moisture, safeguarding the advanced lithium iron phosphate core resting within.
Beyond its imposing physical presence, this system is a strategic asset designed to transform how your facility consumes and manages electricity. By seamlessly capturing off-peak energy and deploying it during high-demand hours, it directly tackles exorbitant utility costs while providing an invisible safety net against sudden grid failures. The seamless transition during power outages happens in a mere 20 milliseconds, a shift so rapid that your sensitive machinery and critical operations will not even register a flicker. This is not just a battery; it is a comprehensive energy management powerhouse that brings predictability, safety, and profound cost-efficiency to your daily operations.
System Parameters | |
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Product Model | COREY 233CE |
Battery Cell Type | LFP (LiFePO4) 3.2V 280Ah |
System Capacity | 233kWh |
Rated Power | 105kW |
Access Method | 3W+N / 3W+N+Pe |
Communication Interface | CAN / RS485 / Ethernet / 4G |
Communication Protocol | Modbus TCP, Modbus RTU, CAN2.0, IEC61850, IEC104 |
Cooling Method | Intelligent Liquid Cooling |
Fire Fighting System | Aerosol (Pack-level + cluster-level) + Water Fire Protection (cabinet-level) |
Operating Altitude | 4000m (>2000m derating operated) |
Operating Temperature | 0℃~50℃ (charge), -20℃~50℃ (discharge), 25℃±2℃ (optimum) |
Relative Humidity | 5% ~ 95% RH |
Protection Level | IP54 |
Anti-corrosion Level | C4 |
Noise Level | ≤75dB |
System Weight | 2800kg ± 50kg |
System Size | L1560mm * D1380mm * H2385mm |
AC Side Parameters | |
Rated Voltage | 230V/400V (±15%) |
Rated Frequency | 50/60 Hz |
Maximum Current | 167A |
Power Factor | ≥0.99 (-1~1) |
DC Component | <0.5% |
THDi | <2% (rated power) |
THDu | <3% (off-grid, linear load) |
Charge-Discharge Conversion Time | <100ms |
Automatic On-grid/Off-grid Switching Time | 20ms (optional) |
Anti-backflow Function | Optional |
Overload Capability | 1.1 times for long-term |
DC Side Parameters | |
Series-parallel Number | 1P260S |
Rated Voltage | 832V |
Voltage Range | 728~936V |
Maximum Current | 159A |
Discharge Depth | 95% DOD |
Certifications | |
Product Certifications | CQC, LVRT/HVRT, EN 62477, EN 61000, EN 50549-2, UN38.3, EN 62619, VDE 4105, VDE O126-1-1, XP C15-712-3, UTE C15-712-1, VFR 2019 |
Discover the operational advantages that set this industrial energy storage solution apart. Every component is selected to maximize uptime, ensure personnel safety, and streamline your facility's energy profile.
Unmatched Cycle Longevity: Utilizing premium LFP (LiFePO4) cells, the system delivers exceptional charge and discharge cycles, minimizing degradation and delaying replacement costs for years.
Deep Discharge Capability: With an impressive 95% Depth of Discharge (DOD), you unlock almost the entirety of the 233kWh capacity, ensuring maximum utilization of your stored energy without harming battery health.
Rapid Response Switching: The optional 20ms automatic on-grid to off-grid switching acts as an invisible shield for your operations, preventing costly downtime during unexpected blackouts.
Superior Overload Tolerance: Engineered to handle 1.1 times its rated power for extended periods, the system effortlessly absorbs sudden spikes in heavy machinery startup currents.
Pristine Power Quality: Maintaining a Total Harmonic Distortion (THDi) of less than 2%, it feeds clean, stable electricity back into your internal grid, protecting sensitive electronic components from voltage irregularities.
Transform your energy expenditure into a predictable, manageable asset. This storage container is specifically calibrated to accelerate your return on investment through intelligent power utilization.
Peak-Valley Arbitrage: Charge the system during low-cost off-peak hours and discharge during expensive peak periods, instantly slashing your monthly utility bills.
Load Management: Flatten your facility's demand curve to avoid punitive peak demand charges from utility providers.
Maximized Capacity Extraction: The high 95% DOD ensures you are extracting the highest possible financial value from every single charge cycle.
When dealing with high-capacity energy storage, absolute security is non-negotiable. We have engineered a multi-layered defense mechanism to protect your facility, assets, and personnel.
Stable LFP Chemistry: Inherently safer than other lithium-ion variants, providing exceptional thermal stability and eliminating the risk of spontaneous combustion.
Three-Tiered Fire Suppression: Features a cutting-edge aerosol system at both the pack and cluster levels, backed by a robust water-based fire protection mechanism at the cabinet level.
Rugged Exterior Shielding: The IP54-rated and C4 anti-corrosion enclosure guarantees uncompromised performance even in coastal or heavily industrialized outdoor environments.
Heat is the enemy of battery efficiency. Our sophisticated temperature regulation protocols ensure the system operates in its optimal state, regardless of external weather conditions.
Intelligent Liquid Cooling: Actively circulates coolant to maintain uniform cell temperatures, significantly outperforming traditional air-cooling methods in efficiency and consistency.
Whisper-Quiet Operation: By eliminating massive cooling fans, the system operates at a subdued noise level of ≤75dB, maintaining a comfortable acoustic environment for your workforce.
Extended Lifespan: By keeping the internal climate at an optimal 25℃±2℃, the cooling system drastically reduces thermal stress, prolonging the operational life of the entire unit.
Eliminate the guesswork from energy management. The integrated software architecture provides total visibility and control over your power assets with minimal human intervention.
Comprehensive Protocol Support: Seamlessly integrates with your existing infrastructure via Modbus TCP, CAN2.0, IEC61850, and multiple other communication standards.
Remote Cloud Monitoring: Access real-time data, state-of-charge (SOC) estimations, and performance analytics from any location via 4G or Ethernet connections.
Predictive Maintenance: Automated fault alerts and over-the-air (OTA) updates drastically reduce the need for on-site manual inspections and costly maintenance callouts.
Your operational needs will evolve, and your energy infrastructure should grow alongside them. This system is designed with future expansion and grid harmony in mind.
Modular Architecture: Easily parallel multiple units to scale your total storage capacity seamlessly as your facility expands.
Seamless Grid Interaction: Offers flawless synchronization with the main power grid, alongside an optional anti-backflow feature to comply with strict local utility regulations.
Unyielding Power Continuity: The rapid 20ms off-grid switching ensures that your most critical loads remain powered during severe grid fluctuations or total utility outages.
Time is money. We have streamlined the installation process to ensure your new energy asset is up and running with minimal disruption to your daily operations.
All-in-One Integration: The battery, inverter, cooling, and safety systems are pre-engineered and consolidated into a single, compact cabinet.
Plug-and-Play Installation: Arrives fully pre-assembled and pre-tested from the factory, requiring only straightforward standard connections upon delivery.
Reduced Civil Works: The highly dense footprint minimizes the land area required, significantly cutting down on site preparation and construction costs.
Partnering with a dedicated manufacturer for your energy storage needs guarantees that you receive more than just a piece of hardware. We provide a comprehensive ecosystem of reliability, expertise, and ongoing support tailored for large-scale operations.
Direct Manufacturer Value: By eliminating intermediaries, we offer highly competitive pricing structures for volume procurement, ensuring your capital expenditure is fully optimized.
Stringent Quality Assurance: Every container undergoes rigorous stress testing, thermal imaging, and load simulation before leaving our facility, guaranteeing flawless performance upon arrival.
Global Certification Compliance: Our systems are certified under strict international standards including UN38.3, EN 62619, and VDE 4105, ensuring seamless regulatory approval in your jurisdiction.
Dedicated Engineering Support: From initial site assessment to post-installation optimization, our team of technical specialists provides continuous guidance to maximize your system's efficiency.
Robust Supply Chain: With streamlined production lines and massive inventory capabilities, we guarantee punctual delivery schedules even for large-scale, multi-unit deployments.
Find answers to common technical inquiries regarding the deployment and operation of our 233kWh energy storage container.
Q1: How does the intelligent liquid cooling system impact the overall maintenance schedule?
A1: The liquid cooling mechanism operates within a closed loop, drastically reducing the accumulation of dust and debris compared to open-air cooling fans. This minimizes the need for frequent filter replacements and internal cleaning, allowing for longer intervals between scheduled maintenance and lowering your overall operational costs.
Q2: Can this energy storage container be integrated with our existing solar photovoltaic (PV) array?
A2: Absolutely. The system is designed for high adaptability and can seamlessly couple with existing solar PV installations. The integrated Energy Management System (EMS) will intelligently prioritize solar energy for charging, maximizing your renewable energy utilization and further reducing your reliance on grid power.
Q3: What happens to the system performance if installed at high altitudes?
A3: The container is engineered to operate efficiently at altitudes up to 4000 meters. However, for installations exceeding 2000 meters, the system will undergo a controlled derating process to compensate for thinner air and altered thermal dynamics. This ensures safe and continuous operation without risking component failure.
Q4: Is it possible to expand the 233kWh capacity in the future as our facility's energy demand grows?
A4: Yes, the system features a highly modular architecture. You can easily parallel additional container units to scale up your total energy storage capacity. The master BMS/EMS will automatically synchronize with the new units, creating a unified, larger-scale power network without requiring a complete system overhaul.
Q5: How does the three-tiered fire suppression system function in the event of a thermal anomaly?
A5: The system employs a localized, precise response. If a temperature spike is detected at the individual cell pack or cluster level, the aerosol suppression is instantly deployed to suffocate the anomaly without damaging surrounding components. In the highly unlikely event of a cabinet-wide issue, the secondary water-based fire protection system activates to ensure absolute containment and facility safety.
