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C&I Liquid-Cooled Energy Storage System
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C&I Liquid-Cooled Energy Storage System
The Juguang Juneng energy storage cabinet features an all-in-one integrated architecture, with a capacity of 261 kWh per cabinet and an IP55 protection rating. Its modular design supports expansion to megawatt-scale systems. Compared with conventional products, it reduces the required footprint by 38% and increases energy density by 55%. AI-powered liquid-cooling temperature control maintains the cell temperature difference at ≤2°C, while the cycle life exceeds 8,000 cycles. Multiple layers of electrical protection mitigate risks throughout the entire system. Equipped with an EMS, it optimizes demand management and supports a full range of commercial and industrial applications, including peak shaving and valley filling, factory backup power, and off-grid power supply.
High Energy Density
AI-Powered Intelligent Temperature Control
EMS Energy Management System
Integrated PV-Storage-Charging-Testing System
The Zero-Carbon Smart Valley integrated PV-storage-charging-testing system combines photovoltaic power generation, energy storage for peak regulation, intelligent charging, and battery testing. It intelligently manages energy flows to enable self-generation and self-consumption as well as peak shaving and valley filling. By balancing safe operation and maintenance with low-carbon energy efficiency, it helps commercial parks upgrade to green, zero-carbon energy use.
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Compatible with All Application Scenarios
Full-Lifecycle Services
Green and Low-Carbon Benefits
Integrated PV-Storage Coordination
Compatible with direct grid-connected photovoltaic systems, it enables intelligent, coordinated control of PV generation and energy storage. Surplus solar power is consumed locally to increase the self-consumption rate of green electricity. Charge and discharge strategies are dynamically optimized according to photovoltaic output, reducing electricity costs across peak and off-peak periods and supporting distributed PV-plus-storage projects in diverse application scenarios.
On-Demand Expansion and Flexible Configuration
- Supports flexible parallel expansion of multiple units, enabling step-by-step upgrades of both power and capacity.
- Scalable from a single 261 kWh/125 kW cabinet to an MWh-scale energy storage system.
- Fully meets diverse electricity demands ranging from small commercial premises to large industrial parks.
Compatible with All Application ScenariosFull-Lifecycle ServicesGreen and Low-Carbon Benefits
Six-Layer Protection and Three-Level Fire Suppression
Each cabinet comes standard with six layers of module protection: smoke detection, cell-level temperature sensing, fire and thermal barriers, intelligent pressure relief, insulation monitoring, and embedded safety protection. Thermal-runaway response time is ≤5 seconds.
- Fire-Suppression Solution for the Chinese Market
The solution adopts a three-level fire-protection architecture comprising pack-level fire suppression using perfluorohexanone and smoke detectors, zoned early warning, and whole-system water-based fire suppression. It complies with Chinese fire-safety standards and holds comprehensive safety certifications, providing all-round equipment protection.
- Fire-Suppression Solution for Overseas Markets
The solution adopts a three-level architecture comprising pack-level aerosol fire suppression, zoned early warning, and whole-system water-based fire suppression. It meets overseas environmental and safety requirements and protects the equipment throughout the entire system.
High-Altitude Adaptability Certification
The complete system has obtained dedicated high-altitude certification and can withstand low atmospheric pressure and significant day-to-night temperature variations in plateau environments. Its components have been specially optimized and calibrated for extreme cold and low-pressure conditions, reducing the risk of electrical faults commonly encountered at high altitudes and meeting the deployment requirements of commercial and industrial energy storage projects in plateau regions.
Efficient Energy Conversion with Reduced Power Loss
- The Juguang Juneng commercial and industrial liquid-cooled energy storage cabinet achieves a system efficiency of >90%, using liquid-cooling temperature control to optimize energy conversion.
- It reduces charging and discharging losses and improves overall energy utilization efficiency.
- It is suitable for a wide range of commercial and industrial applications, including peak and off-peak electricity management and backup power supply for factories.
Internationally Recognized Certifications, Global Quality Assurance
The product has obtained multiple internationally recognized certifications and documentation, including CE, UN38.3, and MSDS, and strictly complies with global safety and quality standards.
- CE certification confirms that the product complies with EU safety, health, and environmental protection requirements.
- UN38.3 certification ensures safe transportation worldwide.
- The MSDS provides comprehensive chemical safety information.
Rigorous testing throughout the entire process enables the product to be safely exported worldwide, providing customers with compliant and reliable energy storage solutions.
CE
MSDS
UN38.3
Comprehensive Application Coverage, Empowering the Transition to Net Zero
Helps industrial and commercial parks build an integrated source-grid-load-storage energy system, using energy storage to smooth fluctuations in distributed photovoltaic output and maximize renewable energy consumption.
It enables parks to achieve greater energy self-sufficiency and reduce carbon-emission intensity. Through peak-to-valley electricity price arbitrage, demand response, and other strategies, it lowers electricity costs for businesses and supports the development of green, low-carbon, economical, and efficient zero-carbon demonstration parks.
Industrial-Grade Protection for All Environments
The complete system achieves an IP55 protection rating, providing resistance to dust and water and reliable performance under harsh conditions such as high temperatures, heavy rain, and sandstorms. Its C5-rated corrosion-resistant design is suitable for a wide range of industrial environments. It supports operation across a wide temperature range of −30°C to 50°C and delivers excellent seismic and wind resistance.
IP55
C5
Stable Operation in All Environments
Intelligent Operation and Maintenance Management
- Equipped with a new-generation intelligent BMS that monitors the voltage, current, and temperature of every cell in real time.
- Supports remote data monitoring and fault diagnosis, providing early warnings of potential issues.
- Its modular design facilitates future maintenance and component replacement, significantly reducing operation and maintenance costs.
Juguang Juneng.Commercial and Industrial Liquid-Cooled Energy Storage System — Product Specifications
| Battery-Side Specifications | |
| Cell Type | LFP3.2V/314Ah |
| Rated Grid Frequency | 50Hz/60Hz |
| PCS-Side Specifications | |
| Rated Output Power | 125kW |
| Maximum Output Power | 150kW |
| Maximum Operating Voltage Range | 650V~936V |
| System Specifications | |
| Dimensions (W × D × H) | 1040×1350×2400mm |
| Weight | 2.7T |
| Fire-Suppression System | Battery module level: aerosol or perfluorohexanone fire suppression (optional); |
| Cabinet level: perfluorohexanone fire suppression, five-in-one detector, and water-based fire suppression. | |