Product Introduction
Our Commercial & Industrial Energy Storage Cabinet delivers a complete integrated storage solution. It consolidates LiFePO4 battery modules, BMS, PCS inverter, EMS energy management platform, thermal control and fire suppression systems within a single cabinet. Every unit is pre-assembled and fully validated at our factory before shipment.
This system fits multiple application scenarios, including factory peak shaving and valley filling, rooftop solar self-consumption, critical load backup power, microgrid deployment and demand response programs. It enables C&I clients to reduce electricity expenses, mitigate the impact of peak electricity rates, and maintain continuous power supply for core production facilities. With simple on-site connection and commissioning, it greatly reduces construction complexity for EPC partners.
Product Advantages
Integrated All-in-One Cabinet — Streamlined On-Site Installation
One C&I enclosure brings together LiFePO4 battery modules, BMS, PCS, fire suppression, cooling, and distribution components. Because it leaves the factory pre-tested, on-site work amounts to nothing more than a simple electrical hookup—there is no assembling of scattered parts. Split systems deployed in factory rooftop PV-plus-storage and commercial park peak-shaving projects call for separate delivery and on-site assembly of batteries, inverters, and cabinets, consuming 7–10 working days for installation and commissioning; this pre-integrated cabinet wraps up connection and debugging in a mere 1–2 days, sharply compressing the construction timeline and trimming labor expense.Parallel Expansion with Customizable Capacity
Paralleling multiple cabinets lifts total power and energy. Enterprises can open with a modest capacity sized to present needs and bring in further cabinets as production ramps up, steering clear of large upfront outlay and idle equipment. A manufacturing plant started with two 50kW/107kWh cabinets for peak shaving to ease high peak charges; two years on, after expanding workshop output, it brought in three additional units. The original system stayed fully compatible, no existing equipment needed replacing—capital investment was optimized.Energy-Storage-Dedicated LiFePO4 Modules with Long Service Life
The cabinet draws on LiFePO4 modules built specifically for storage duty, rated at 6000+ deep cycles with slow capacity decay and consistent performance under daily peak-shaving cycling—a strong match for long-running C&I projects. In industrial park peak-valley arbitrage and 24h continuous off-grid microgrid projects, ordinary storage batteries shed noticeable capacity after 4–5 years, yet this cabinet preserves over 70% SOH after 6000 cycles and keeps operating stably beyond ten years, cutting asset replacement frequency for owners.Intelligent EMS with Multiple Operating Modes
An onboard EMS platform handles peak shaving and valley filling, backup power, PV self-consumption, off-grid microgrid, and demand response, watching conditions in real time and fine-tuning strategy automatically according to grid prices and load. A shopping mall deployed the cabinet for two roles: ordinarily it performed peak-valley arbitrage to shave electricity bills; when the grid went down it shifted automatically into off-grid backup mode, sustaining elevators, security, and lighting and shielding core business loads.Multi-Layer Safety Protection with Integrated Fire Suppression
The cabinet merges BMS cell-level protection, PCS electrical protection, temperature control, and an onboard fire suppression device. Cell voltage, temperature, and cabinet environment are tracked continuously, with early warnings and protective actions firing whenever abnormalities appear. For chemical factories, food processing plants, and other safety-critical sites, the cabinet has cleared comprehensive safety testing; if localized overheating risk develops inside, the system sounds alarms and discharges fire suppression automatically, satisfying local safety inspection and EPC acceptance criteria.Independent Temperature Control for Harsh Environments
Optional air or liquid cooling thermal management maintains a constant internal temperature across a broad operating range, fitting factory workshops, outdoor container sites, and high-temperature plant areas. Factories in subtropical regions with blistering summers installed outdoor cabinets; thanks to built-in thermal management, battery temperature remains within safe bounds through peak summer, warding off heat-related performance loss and prolonging whole-cabinet lifespan.Cloud Remote Monitoring with Fault Early Warning
Monitoring runs through both a cloud platform and a local touch screen. Project managers can check power, SOC, SOH, running logs, and fault alerts from anywhere. Warnings are pushed out before serious failures strike, which lends itself to unattended site management. For distributed storage projects scattered across multiple industrial parks, operators can skip routine site visits—all cabinet data shows on a single cloud dashboard, abnormal alarms reach them remotely, and maintenance can be arranged ahead of time, saving considerable inspection manpower.
Application Scenarios
Factory Peak Shaving & Valley Filling — Store low-cost off-peak electricity and discharge it during high-price peak hours, cutting demand charges and monthly power expenditure.
Rooftop PV + Energy Storage — Maximize solar self-consumption, ease grid feed-in limitations, and make full use of on-site photovoltaic generation.
Critical Load Emergency Backup — Keep production lines, servers, and control systems continuously powered, avoiding huge economic losses from sudden blackouts.
Commercial Park / Shopping Mall — Stabilize power consumption and provide backup for elevators, lighting, and security systems.
Off-grid Microgrid & Remote Industrial Sites — Combine with diesel generators and PV to build a stable independent supply for mines and remote processing plants.
Demand Response & Grid Auxiliary Services — Participate in grid demand response programs and gain extra revenue for enterprise owners.
Product Features
1. Pre-Integrated All-in-One Cabinet
Fully assembled and factory-tested internally, minimizing on-site wiring and commissioning time.
2. Modular & Parallel Expandable
Multiple cabinets can be connected in parallel, scaling power and capacity step by step to match project requirements.
3. Energy-Storage-Dedicated LiFePO4 Battery Modules
High safety, 6000+ deep cycles, long lifespan, and low capacity attenuation for daily cyclic operation.
4. EMS Intelligent Energy Management
Automatically switches between multiple working modes and optimizes charging/discharging strategy to maximize economic benefits.
5. Integrated Thermal Management System
Air cooling or liquid cooling keeps battery temperature safe at both high- and low-temperature working sites.
6. Multi-Level Safety & Built-in Fire Suppression
Cell-level BMS protection, electrical protection, smoke detection, and an automatic fire suppression system.
7. Cloud & Local Monitoring Platform
Local touch screen and remote cloud dashboard for real-time data display, fault warnings, and log recording.
Specifications Capacity
Custom-built to match your needs.
FAQ
Q1: What working modes does this C&I energy storage cabinet support?
A1: It covers peak shaving and valley filling, PV self-consumption, UPS backup, off-grid microgrid, and grid demand response. The main working strategy can be set according to your local tariff and project needs.
Q2: Can multiple cabinets be paralleled? What is the maximum capacity?
A2: Yes, cabinets can be paralleled, with total capacity expanded to match project demand. For large-scale parallel projects, our engineering team provides dedicated system design.
Q3: What is the warranty for the whole cabinet?
A3: Battery modules are covered for 10 years; PCS, EMS, cooling, and fire control components for 5 years. Free technical support and spare parts are offered for quality issues not caused by human damage.
Q4: Can the cabinet operate outdoors?
A4: Yes. It features IP54 protection (customizable), and integrated thermal management supports stable outdoor operation. The protection rating can be adjusted to suit the site environment.
Q5: What is the delivery time for bulk orders?
A5: Standard models take 15–25 working days. For customized cabinets, production time is confirmed once technical specifications are finalized.
Q6: Do you accept OEM/ODM customization?
A6: Yes. We support custom power/capacity, cabinet color, logo, touch screen UI, and communication protocol to match your EPC brand requirements.
