241kWh Outdoor Battery Energy Storage Cabinet
Cooling Type: Air-cooling
Output Voltage: AC 380V/400V
Output Frequency: 50Hz/60Hz
Class of Protection: IP54(outdoor)
Certificates: CE/IEC/UN38.3/MSDS
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Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 241kwh outdoor battery energy storage cabinet in China. If you're going to buy customized 241kwh outdoor battery energy storage cabinet made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.
What Is a 241kWh Outdoor Battery Energy Storage Cabinet?
A 241kWh outdoor battery energy storage cabinet is a fully integrated commercial and industrial (C&I) energy storage system designed for outdoor installation. It combines 241 kWh of lithium iron phosphate (LiFePO4) battery capacity with a 125kW hybrid inverter, battery management system (BMS), energy management system (EMS), cooling system, and fire suppression - all packaged in a single, weatherproof cabinet with IP54 protection.
This 241 kWh battery storage system enables businesses to store electricity during off-peak hours or from solar installations, then discharge it during peak demand periods to reduce energy costs. It also provides backup power during grid outages and supports demand charge management for industrial facilities, commercial buildings, EV charging stations, and microgrid deployments.
Key Features of the 241kWh LiFePO4 Battery Storage System
Our 241kWh outdoor energy storage cabinet is engineered with advanced technology and safety features to deliver reliable, long-lasting performance in demanding commercial environments.
Premium LiFePO4 Chemistry
Grade A lithium iron phosphate cells with 6000+ cycle life at 80% DOD, ensuring long-term durability and stable performance for over 10 years of operation.
All-In-One Integration
Pre-integrated with hybrid inverter, BMS, EMS, PCS, cooling, and fire suppression system - reducing installation time and commissioning complexity.
IP54 Outdoor Rated
Dust-tight and water-splash resistant enclosure designed for outdoor deployment, operating reliably in temperatures from -20°C to 50°C.
Multi-Level Fire Protection
Dual-level fire suppression at both PACK and cabinet levels with aerosol or perfluorohexanone systems, providing comprehensive safety coverage.
Intelligent EMS Monitoring
Advanced energy management system with remote monitoring, cloud-based operation, and real-time data analytics for optimized energy usage.
Modular & Scalable
Supports parallel connection of up to 10+ units, enabling seamless expansion from 241kWh to megawatt-scale energy storage deployments.
Efficient Cooling System
Air-cooled or liquid-cooled thermal management ensures optimal battery operating temperature, maximizing performance and cycle life.
Black Start & Off-Grid
Supports black start capability and off-grid operation mode, ensuring power availability even during complete grid outages.
Technical Specifications of 241kWh Outdoor Energy Storage Cabinet
The following table provides detailed technical parameters for our 241kWh commercial battery energy storage cabinet. Multiple power configurations are available to match different project requirements.
| Parameter | Specification |
|---|---|
| Battery Parameters | |
| Battery Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Rated Capacity | 241 kWh (241.15 kWh) |
| Usable Capacity (90% DoD) | 217 kWh |
| Rated Voltage | 768 V DC |
| Operating Voltage Range | 624V ~ 864V DC |
| Cell Capacity | 314 Ah |
| Configuration | 1P240S |
| Cycle Life | ≥ 6000 cycles @ 25°C, 0.5C, 80% DoD |
| System / Inverter Parameters | |
| Rated Output Power | 125 kW (60kW / 80kW / 100kW / 120kW options available) |
| Grid Voltage | 380V / 400V, 3 Phase + N + PE |
| Grid Frequency | 50Hz / 60Hz |
| Maximum Efficiency | Up to 97% |
| Power Factor | 1.0 (0.9 leading to 0.9 lagging) |
| THDi | ≤ 3% at rated power |
| Unbalanced Load | 100% three-phase unbalance support |
| Max PV Input Power | Up to 250 kWp (with 125kW inverter) |
| General Parameters | |
| Cooling Method | Air Cooling / Liquid Cooling (optional) |
| Fire Suppression | Aerosol / Perfluorohexanone / Water-based |
| Protection Level | IP54 |
| Operating Temperature | -20°C ~ +50°C |
| Noise Level | ≤ 60 dB |
| Communication | RS485, Ethernet, CAN, Modbus TCP/IP (WiFi/4G optional) |
| Dimensions (W×D×H) | Approx. 1195 × 1400 × 2140 mm |
| Weight | Approx. 2600 – 3000 kg |
| Certifications | CE, IEC, UN38.3, MSDS, ISO |
💡 Custom Configuration Available
Need a different power rating or cooling system? Our 241kWh industrial battery storage system supports custom configurations including 60kW, 80kW, 100kW, and 120kW inverter options, as well as air-cooled or liquid-cooled thermal management.
System Components of the 241kWh Battery Energy Storage Cabinet
The 241kWh outdoor battery cabinet is a fully integrated system containing all essential components for grid-tied and off-grid energy storage operations. Every component is carefully selected and tested to ensure compatibility, safety, and optimal performance.
| Component | Function |
|---|---|
| LiFePO4 Battery Modules | High-quality lithium iron phosphate battery cells with 314Ah capacity, providing safe and efficient energy storage with 6000+ cycle life. |
| Battery Management System (BMS) | Monitors cell voltage, temperature, state of charge (SOC), and state of health (SOH). Provides cell balancing and comprehensive protection features. |
| Hybrid Inverter / PCS | Converts DC battery power to AC power for grid or load use. Supports both on-grid and off-grid operation with maximum efficiency up to 97%. |
| Energy Management System (EMS) | Intelligently manages charging, discharging, alarms, and energy strategies. Supports remote monitoring and cloud-based optimization. |
| Thermal Management System | Air or liquid cooling system maintains battery temperature within optimal operating range for maximum performance and lifespan. |
| Fire Suppression System | Multi-level fire protection with PACK-level and cabinet-level detection and suppression, ensuring maximum operational safety. |
| AC/DC Distribution Unit | Safely connects battery, inverter, grid, solar PV, and load circuits with comprehensive protection devices. |
| Outdoor Cabinet Enclosure | IP54-rated weatherproof cabinet with robust industrial construction, designed for outdoor installation in harsh environments. |
Applications of the 241kWh Commercial & Industrial Energy Storage System
The 241kWh outdoor battery energy storage cabinet is versatile and can be deployed across a wide range of commercial and industrial applications to reduce energy costs, improve power reliability, and support renewable energy integration.
Peak Shaving
Reduce demand charges by discharging stored energy during peak tariff periods, lowering overall electricity costs for businesses.
Solar Self-Consumption
Store excess solar generation during the day and use it in the evening, maximizing self-consumption of PV energy.
Backup Power / UPS
Provide uninterrupted power supply during grid outages, protecting critical loads and business operations from downtime.
EV Charging Stations
Support fast-charging infrastructure by reducing peak demand and enabling solar-integrated electric vehicle charging.
Industrial Facilities
Manage energy costs for manufacturing plants, warehouses, and production facilities with high power consumption.
Commercial Buildings
Optimize energy usage for offices, shopping malls, hotels, and data centers to reduce utility expenses.
Microgrids
Enable islanded operation and grid resilience for communities, campuses, and remote area power systems.
Demand Response
Participate in grid demand response programs by reducing or shifting load during grid stress events.
How Long Can a 241kWh Battery Power Your Business?
The actual runtime of a 241 kWh battery storage cabinet depends on your facility's average power load, depth of discharge (DoD), inverter efficiency, and environmental conditions. With a typical 90% depth of discharge, the usable energy is approximately 217 kWh.
Formula: Usable Energy = Battery Capacity × Depth of Discharge = 241 kWh × 0.9 = 217 kWh
| Average Load | Estimated Runtime | Typical Application |
|---|---|---|
| 50 kW | ~4.3 hours | Small commercial building, office |
| 75 kW | ~2.9 hours | Medium facility, retail center |
| 100 kW | ~2.1 hours | Large warehouse, light industry |
| 125 kW | ~1.7 hours | Heavy industrial, data center backup |
📋 Need a Custom Runtime Analysis?
Every project has unique load profiles and requirements. Our energy storage experts can provide a detailed runtime analysis and system sizing recommendation based on your specific facility data.
FAQ
How long does a 241kWh battery last?
A 241kWh battery can power a load for approximately 1.7 to 4.3 hours depending on the power draw. For example, at a 50kW load it lasts about 4.3 hours, while at 125kW it lasts about 1.7 hours (at 90% depth of discharge). In terms of cycle life, the LiFePO4 batteries typically provide 6000+ cycles at 80% DoD, translating to 10+ years of useful life for most applications.
What is the difference between 241kWh and 261kWh battery cabinets?
The main difference is battery capacity - 241kWh vs 261kWh. The 241kWh model is more compact and cost-effective for standard applications requiring about 2 hours of backup or peak shaving. The 261kWh model provides approximately 8% more energy capacity for facilities with higher energy demands or longer backup requirements. Both use the same 125kW inverter and similar system architecture.
Can the 241kWh energy storage cabinet be used outdoors?
Yes, the 241kWh energy storage cabinet is specifically designed for outdoor installation with an IP54 protection rating. It features a weatherproof enclosure, dust protection, and water splash resistance. The system operates reliably in temperatures ranging from -20°C to +50°C and includes thermal management to maintain optimal battery temperatures in varying climate conditions.
What inverter brands are compatible with the 241kWh battery cabinet?
Our 241kWh battery cabinet is compatible with leading hybrid inverter brands including Deye, Growatt, Solis, GoodWe, SMA, and others. We can customize the system configuration with your preferred inverter brand to match your project requirements and existing equipment ecosystem.
How much space does a 241kWh battery cabinet require?
The 241kWh outdoor battery cabinet has a footprint of approximately 1.4 to 1.7 square meters (about 15-18 square feet). Typical dimensions are around 1195mm × 1400mm × 2140mm (width × depth × height). Additional clearance space should be allocated for maintenance access and ventilation - typically 1 meter on the sides and 1.5 meters in the front.
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