Integrated Photovoltaic Folding Storage Container Project
Case introduction

CASE

Case

Integrated Photovoltaic Folding Storage Container Project

Project Overview
This project constitutes a DC-coupled photovoltaic-storage integrated system, incorporating folding photovoltaic panels with energy storage functionality. It is designed for flexible grid dispatch and peak shaving/valley filling applications within commercial and industrial settings. The system supports intelligent grid-connected and off-grid switching, offering multiple operational modes including self-generation for self-consumption, anti-backflow protection, off-grid power supply, and electricity arbitrage. It aims to enhance energy autonomy, supply reliability, and economic benefits.



  1. Project Details

Applications

Supports grid dispatch and peak shaving/valley filling for commercial and industrial applications;

Enables self-generation for self-consumption, with optional grid injection of surplus power (configuration dependent);

Automatically switches to off-grid mode during mains power outages to ensure continuous supply to critical loads;

Leverages peak-off-peak electricity price differentials by charging during off-peak hours and discharging during peak hours to reduce electricity costs.

Installed Capacity

Photovoltaic capacity: 24 kWp (foldable photovoltaic container);

Energy storage system capacity: 30 kW / 71 kWh.

Principal Equipment

Integrated PV-Storage Unit

Batteries and Battery Management System (BMS)

Air Conditioning System

System Architecture: Integrated PV+storage design enabling rapid deployment.



Project advantages

High-Efficiency Integration
High-Efficiency Integration
DC-coupled architecture enhances energy conversion efficiency;
Flexible Deployment
Flexible Deployment
Foldable container design facilitates transport and on-site installation with plug-and-play capability;
Intelligent Operation
Intelligent Operation
Built-in Energy Management System (EMS) automatically switches operating modes based on grid status, PV output, and load demand;
Strong Cost Efficiency
Strong Cost Efficiency
Automatically optimises charging/discharging via peak shaving and valley filling strategies, significantly reducing demand charges;
High Reliability
High Reliability
Supports seamless grid-connected/off-grid switching, ensuring continuous power supply during grid outages;
Grid-Friendly
Grid-Friendly
Configurable anti-backflow function meets policy or customer requirements prohibiting power injection into the grid.

Core products

Fiber Optic Pigtail
Fiber Optic Pigtail

Fiber Optic Pigtails have a pre-terminated connector on one end and a bare or tight-buffered fiber on the other for fusion splicing into fiber distribution systems. This series features a 12-core bundle design using G652D single-mode fiber with internationally color-coded jackets (yellow). Multiple connector types (SC/LC/FC/ST) and polishing options (UPC/APC) are available. The 0.9 mm tight buffer provides effective fiber protection with good flexibility for easy termination and routing.

FTTH Drop Cable Patch Cord
FTTH Drop Cable Patch Cord

FTTH Drop Cable Patch Cords (Butterfly/Drop structure) are essential access products in Fiber-to-the-Home systems, featuring a flat butterfly-shaped design with 1~4 cores of bend-insensitive G657A1/A2 single-mode fiber. Integrating cable and connector into one assembly, these cords can be directly routed through building hallways, indoor conduit shafts, or overhead outdoor installations - with excellent mechanical performance and easy installation - making them the standard last-100-meter solution for fiber broadband networks.

Fiber Optic Patch Cord – All Models Combined
Fiber Optic Patch Cord – All Models Combined

Fiber Optic Patch Cords are pre-terminated fiber optic cables used for equipment interconnection, test connections, and link extensions in optical communication systems. This product series covers Single-Mode (SM) and Multimode (MM, OM3/OM4) categories, supporting FC, LC, SC and other mainstream connector types with UPC and APC polishing options in both Simplex and Duplex configurations. All products use G652D/G657A single-mode or multimode fibers with low insertion loss, high return loss, and excellent repeatability. Suitable for FTTH, data centers, LAN, and CATV applications.

ODVA Waterproof Remote Fiber Patch Cord
ODVA Waterproof Remote Fiber Patch Cord

ODVA Waterproof Remote Fiber Patch Cords are purpose-built for harsh outdoor environments, featuring ODVA-standard waterproof connectors (Mini SC / OptiTap interface) with IP68 waterproof and dust-proof ratings. Designed for FTTA (Fiber to the Antenna) base station remote connections, FTTH outdoor drop applications, and industrial outdoor fiber access, these cords withstand extreme temperatures, UV radiation, and mechanical vibration - the ideal choice for outdoor fiber network deployment.

MPO Fiber Optic Patch Cord
MPO Fiber Optic Patch Cord

MPO Fiber Optic Patch Cords are high-density multi-fiber connector assemblies built to the MPO (Mechanical Push-On) standard interface, supporting 8 to 144 cores for parallel transmission. Compared to conventional single-fiber LC/SC patch cords, MPO cords deliver several times the fiber density in the same footprint, dramatically reducing cabinet space in data centers, HPC facilities, and FTTH networks running 40G/100G/400G links.

Solution

Introduce safe and efficient clean energy to achieve energy-saving, low-carbon operations and stable, secure performance for communication base stations.
Introduce safe and efficient clean energy to achieve energy-saving, low-carbon operations and stable, secure performance for communication base stations.
Introduce safe and efficient clean energy to achieve energy-saving, low-carbon operations and stable, secure performance for communication base stations.
Make full use of the tops of transmission towers, machine room roofs, and idle land at base stations for component installation, optimizing base station resources. This enables energy savings, safe operation, and meets the needs of both existing and 5G infrastructure development by introducing safe and efficient clean energy sources—solar and wind power.
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With a 98.7% high-efficiency conversion rate, we help businesses achieve low-carbon, sustainable development and shorten the customer investment payback period.
With a 98.7% high-efficiency conversion rate, we help businesses achieve low-carbon, sustainable development and shorten the customer investment payback period.
With a 98.7% high-efficiency conversion rate, we help businesses achieve low-carbon, sustainable development and shorten the customer investment payback period.
From energy storage system design to installation and maintenance, we offer a comprehensive “turnkey” industrial and commercial energy storage service that effectively addresses issues such as transformer capacity limitations, high electricity costs, and power outages.
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Providing cost-effective clean energy solutions for industrial, commercial, and residential facilities.
Providing cost-effective clean energy solutions for industrial, commercial, and residential facilities.
Providing cost-effective clean energy solutions for industrial, commercial, and residential facilities.
The microgrid system is custom-designed by integrating clean energy, energy storage systems, the public grid, and generators, tailored to meet the specific needs of the customer.
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Reduce reliance on the grid, making electricity usage more economical.
Reduce reliance on the grid, making electricity usage more economical.
Reduce reliance on the grid, making electricity usage more economical.
From product customization to installation and maintenance, we offer comprehensive residential energy storage services to meet various energy needs, creating intelligent, eco-friendly, and energy-efficient energy management solutions.
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Professional Integrated "Turnkey" Service System

Please feel free to call our customer service hotline or leave us a message online. We will provide you with efficient and comprehensive service.
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