Product Introduction
This cabinet rack LiFePO4 lithium battery adopts integrated cabinet rack design, equipped with A-grade storage LiFePO4 cells and cabinet-level intelligent BMS management system. It supports multi-module parallel expansion and seamless communication via CAN/RS485 to realize unified system monitoring.
It is widely applied in commercial & industrial energy storage, solar PV storage systems, peak shaving, backup power supply, microgrid and large-scale off-grid power projects. Featuring high energy density, multi-layer safety protection, long cycle life and low operation maintenance, it serves as a reliable large-capacity energy storage solution for EPC companies, system integrators and distributors.
Product Advantages
Integrated Cabinet Rack All‑in‑one Structure
Adopts integrated cabinet rack all-in-one structure, integrating battery modules, BMS, cooling system and wiring terminals inside the cabinet. Compact overall layout, pre-assembled in factory, reducing on-site wiring work. Project Case: For large C&I energy storage, microgrid and solar storage power station projects, the whole cabinet can be delivered and hoisted directly. Installers only need to complete power cable and communication wiring on site, cutting field construction period and lowering installation labor cost.
Cabinet-level Centralized Monitoring & Unified Management
Built with cabinet-level monitoring unit cooperating with module smart BMS. It realizes centralized monitoring of voltage, temperature, SOC, SOH of every battery module inside the cabinet, with local display and remote alarm function. Project Case: For commercial industrial peak shaving and backup power projects with dozens of battery cabinets, operation teams can check status and view fault alerts remotely. No need to inspect each battery module one by one on site, improving O&M efficiency of large energy storage stations.
Premium A-grade Storage LiFePO4 Cells, Long Service Lifespan
Equipped with high-quality A-grade energy storage LiFePO4 cells, featuring long cycle performance and low capacity attenuation. The whole cabinet system is well matched for long-term cyclic charge and discharge. Project Case: In industrial park peak shaving and off-grid microgrid projects running daily cycles, ordinary low-grade batteries suffer fast capacity drop. Our cabinet rack battery keeps stable capacity for over 10 years, reducing frequent module replacement and later investment.
Multi-layer Safety Protection & Fire Suppression Option
Whole cabinet adopts multi-layer safety design: module BMS protection, cabinet over-temperature monitoring, and optional built-in fire suppression device. LiFePO4 cell chemistry avoids thermal runaway risk under abnormal conditions. Project Case: For energy storage projects deployed in factories, hospitals and shopping malls with strict safety requirements, the cabinet will trigger early warning and protection once overheating or abnormal current is detected, minimizing safety hazards for on-site assets and personnel.
Parallel Connection of Multiple Cabinets, Large Capacity Expansion
Supports multiple complete cabinets in parallel connection to scale up total system capacity and power. Flexible combination to meet megawatt-level large energy storage demands. Project Case: Factory owners can start with 1–2 battery cabinets for basic peak load shifting. When production expands and energy demand rises, extra cabinets can be paralleled to the existing system, without replacing the original energy storage setup, realizing phased investment.
Intelligent Communication Interface, Seamless System Docking
Reserved CAN/RS485 communication ports for the whole cabinet, compatible with mainstream energy storage inverters and EMS energy management systems. Real-time data uploading for remote monitoring and dispatch. Project Case: For large PV-storage hybrid power plants, the cabinet can continuously transmit running data to the cloud EMS platform. Operators can set charge/discharge strategies remotely to maximize arbitrage benefit from peak-valley electricity price difference.
Application Scenarios
C&I Energy Storage Station｜Large-capacity energy storage for factory parks and commercial complexes for peak shaving and emergency backup.
Solar PV+Storage System｜Match rooftop or ground-mounted PV to boost solar self-consumption.
Remote Microgrid & Off-grid Project｜Reliable continuous power supply for remote mining, villages and unattended industrial sites.
Telecom & Communication Infrastructure｜24/7 long-duration standby power for base stations and communication equipment.
Hospital & Public Facility Backup｜Emergency power supply to sustain critical medical and public loads when grid fails.
Commercial Shopping Mall Backup & Peak Shaving｜Reduce peak electricity demand and provide instant backup for lighting and elevators.
Product Features
Integrated all-in-one cabinet structure Pre-assembled cabinet with battery modules, BMS and wiring inside, easy for hoisting and on-site installation.
Cabinet-level centralized monitoring Real-time monitoring of each module’s voltage, temperature, SOC and SOH with remote alarm function.
Premium A-grade storage LiFePO4 cells Excellent cycle performance, low capacity decay for long-duration cyclic operation.
Multi-cabinet parallel expansion Support multiple whole cabinets parallel connection, realize MW-level large capacity scaling.
Multi-layer whole-cabinet safety protection Built-in module BMS plus cabinet over-temperature monitoring, optional fire suppression.
Reserved CAN/RS485 communication ports Seamlessly connect with mainstream PCS and EMS for cloud data upload & dispatch.
IP-rated industrial cabinet Strong dust & moisture resistance, stable operation for indoor and semi-outdoor scenarios.
Specifications Capacity
Can be customized according to your requirements
FAQ
Q1: Can multiple rack batteries be connected in parallel? A1: Yes, support multi‑parallel to increase total capacity.
Q2: What communication interfaces does the cabinet support? A2: CAN and RS485 ports, compatible with mainstream PCS and EMS energy management systems.
Q3: What is the warranty period for the cabinet rack battery? A3: 10-year warranty for battery modules.
Q4: Can this cabinet battery be used for C&I peak shaving and backup power? A4: Yes, ideal for industrial & commercial peak shaving and emergency power backup.
Q5: Can we customize the cabinet’s voltage and energy capacity? A5: Yes, OEM customization for different voltage and capacity configurations is available.
Q6: Is on-site installation complicated? A6: Pre-assembled all-in-one cabinet. Only cable connection required on site, complete installation guide provided.
Q7: What working environments is the cabinet suitable for? A7: Indoor and semi-outdoor sites, wide temperature range with dust & moisture resistance.
