Shanghai Highjoule Energy Technologies Ltd
Subsidiary
Case
Project Case

Case

Home / Case
Case
Base Station Energy Storage Industrial Energy Storage Residential Energy Storage
Sudan 40-foot Foldable Photovoltaic Energy Storage System

Sudan 40-foot Foldable Photovoltaic Energy Storage System

Project Overview
This project is situated in a region of Sudan experiencing unstable or unreliable grid electricity supply. To address the challenge of securing stable power for critical local infrastructure—such as factories, mining sites, or telecommunications base stations—a highly integrated 40-foot foldable photovoltaic energy storage container system has been deployed. Operating under a “self-generation for self-consumption, surplus power not fed into the grid” model, the system employs an integrated photovoltaic-storage unit to enable intelligent grid-connected/off-grid switching. During grid outages, it automatically transitions to off-grid operation, utilising solar energy and storage batteries to sustain power supply to loads, thereby ensuring continuity and reliability of production and operational activities.
Sudan
Jamaica 10kW/15kWh Integrated Residential Energy Storage System Project

Jamaica 10kW/15kWh Integrated Residential Energy Storage System Project

Project Overview
This project deploys a 10kW/15kWh integrated residential energy storage system in Jamaica. Through intelligent power management, it provides domestic users with an autonomous, reliable and sustainable energy solution. The system not only supports electricity cost savings but also delivers critical emergency backup power during grid instability.
Jamaica
Ukraine 46kWp/50kWh Foldable Photovoltaic Container System

Ukraine 46kWp/50kWh Foldable Photovoltaic Container System

Project Overview
In Ukraine, where grid disruptions are frequent due to the prevailing situation, this photovoltaic foldable container equipped with energy storage batteries can be rapidly deployed in off-grid conditions. Widely deployed across Ukraine and other regions with unstable grid infrastructure, it delivers reliable power for communities, medical facilities, rescue operations, and communications – becoming indispensable emergency equipment.
Ukraine
Cambodia 100kW/215kWh Photovoltaic-Storage System Project

Cambodia 100kW/215kWh Photovoltaic-Storage System Project

Project Overview
This project involves the deployment of an AC-coupled photovoltaic-storage integrated system at a client’s 4S dealership in Cambodia. It incorporates a 125kW photovoltaic inverter and a newly added energy storage system, enabling dual functionality: ‘self-generation for self-consumption with surplus feed-in to the grid’ and ‘off-grid backup power’. The system design fully accounts for the client’s electricity consumption patterns (average daily usage of approximately 14.8kWh, operating hours 8:00–20:00) and supports the sale of up to 15kWh of surplus electricity to the grid daily.
Cambodia
Bulgaria 100kW/215kWh Photovoltaic Storage System Project

Bulgaria 100kW/215kWh Photovoltaic Storage System Project

Project Overview
This project comprises a DC-coupled photovoltaic plus energy storage system deployed in Bulgaria. It implements multiple energy management strategies, including self-generation for self-consumption, surplus electricity feed-in/off-grid, peak shaving and valley filling, and off-grid backup power. The system supports flexible configuration, enabling or disabling functions according to actual user requirements.
Bulgaria
365 Mobile Energy Storage Container Project

365 Mobile Energy Storage Container Project

Project Overview
Addressing urgent demands for emergency power supply and flexible outdoor electricity solutions, Huijue Group introduces a rapidly deployable, stable and reliable intelligent energy storage power cabinet. Featuring robust construction and compact design, the product swiftly responds to diverse temporary power scenarios such as temporary operations, emergency repairs, and event support.
Hubei
Integrated Photovoltaic Folding Storage Container Project

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.
-
Xinjiang Mobile Photovoltaic-Storage Integrated Emergency Power Supply Project

Xinjiang Mobile Photovoltaic-Storage Integrated Emergency Power Supply Project

Project Overview
Two 10-foot folding containers: 54kWp + 36kWp high-efficiency bifacial photovoltaic panels, paired with 241kWh lithium iron phosphate energy storage cabinets, forming a closed-loop ‘generation-storage-consumption’ system.
Xinjiang
Satellite Communication Base Station Indoor Energy Cabinet Integration Project

Satellite Communication Base Station Indoor Energy Cabinet Integration Project

Project Overview
This initiative delivers high-performance off-grid/backup power solutions for indoor telecommunications rooms and data sites. Deploying 400 bespoke indoor satellite communication base station energy cabinets effectively resolves sustained power supply and electrical safety challenges within complex indoor environments. The system integrates high-performance energy storage batteries, intelligent photovoltaic control, and comprehensive electrical protection, enabling efficient clean energy utilisation and rapid, seamless integration with facility infrastructure.
Cameroon 5KWp-5KW-5KWh Domestic Energy Storage Project

Cameroon 5KWp-5KW-5KWh Domestic Energy Storage Project

In response to Cameroon’s persistently unstable national grid, which experiences daily power outages of 6–8 hours, Highjoule(HJ Group) successfully deployed a bespoke domestic photovoltaic energy storage system for a local household. This initiative not only alleviates the household’s electricity challenges but also demonstrates the company’s comprehensive capabilities in technology, logistics, and installation across Africa.
Cameroon
Lianyungang 94MW/188MWh Advanced Energy Storage Project

Lianyungang 94MW/188MWh Advanced Energy Storage Project

1. Project Overview
Located in Lianyungang City, Jiangsu Province, China. This represents the nation’s largest single-site ‘fish-solar complementary’ photovoltaic power generation project (total installed capacity: 940MW). A supporting 94MW/188MWh lithium iron phosphate energy storage power station has been constructed to enhance renewable energy integration capacity and grid stability. On 19 November 2024, the first phase of the project successfully connected to the grid. Shanghai Huijue Technology provided the integrated solution and key equipment for the energy storage system.
Lianyungang
Spain 86KWh Photovoltaic Storage System Project

Spain 86KWh Photovoltaic Storage System Project

Project Overview
This project is located in Spain. The photovoltaic storage system comprises a 30KW photovoltaic inverter and an 86KWh energy storage battery, forming an off-grid photovoltaic storage system. It is equipped with nine 550W photovoltaic panels. The system meets the client’s current requirement for no mains electricity supply, while also incorporating a hybrid grid-tied/off-grid mode to accommodate future mains electricity connection needs.
Spain
Bosnia and Herzegovina 1MW 2MWh Integrated Photovoltaic-Storage Project

Bosnia and Herzegovina 1MW 2MWh Integrated Photovoltaic-Storage Project

Project Overview
Located in Bosnia and Herzegovina, this project employs an integrated photovoltaic-storage solution offering significant advantages including high maturity, safety and reliability, low Levelised Cost of Storage (LCOS), extended lifespan, and excellent environmental adaptability. The system incorporates a container-grade fire suppression solution combining perfluorohexane and combustible gas detection. Integrated with the Huijue Cloud platform, it supports automated inspections and remote operation and maintenance, enabling efficient early warning and prompt elimination of fire hazards. This provides robust assurance for the safe and stable operation of the energy storage facility.
Bosnia,Herzegovina
Shanghai Huijue Headquarters (Qingcun) Solar Carport + Energy Storage + Charging Pile Project

Shanghai Huijue Headquarters (Qingcun) Solar Carport + Energy Storage + Charging Pile Project

The original 10 parking spaces at the main entrance of the Shanghai Huijue Qingcun factory office building were severely damaged by a typhoon and require renovation and upgrading. In combination with the green space in the factory area, the number of parking spaces is expanded to 19. The project involves the construction of a green, smart carport that integrates “photovoltaic power generation + energy storage system + charging piles.” The photovoltaic modules will replace the traditional carport roof, providing sunshade and rain protection, lowering the temperature of the vehicles underneath, and supplying clean power to the office building. Additionally, the carport will be equipped with energy storage and charging facilities, creating a comprehensive green energy utilization demonstration scenario.
Shanghai,Qingcun
US 8KW/20KWh Modular Pod Roof-Mounted Photovoltaic Energy Storage Project

US 8KW/20KWh Modular Pod Roof-Mounted Photovoltaic Energy Storage Project

Project Overview
The modular pod roof-mounted photovoltaic energy storage system represents an innovative new energy building product integrating photovoltaic power generation, intelligent energy storage, and a modular folding structure. It transcends the boundaries between traditional architecture and energy systems, redefining the relationship between ‘living space’ and ‘energy production’ through lightweight, mobile, and carbon-neutral design principles. Whether for outdoor expeditions, disaster relief, eco-tourism, or temporary offices, it enables ‘residence where the light falls, energy at your side.
United States
1234NextEnd
Load more

Core products

400kW heavy-duty truck charging pile
400kW heavy-duty truck charging pile

HJ This heavy-duty truck charging pile utilizes galvanized sheet metal process, offering strong safety protection and excellent anti-oxidation and corrosion resistance. It efficiently meets heavy-duty truck charging needs with stable operation.

240kW DC charging pile
240kW DC charging pile

HJ DC charging piles adopt galvanized sheet metal process, offering excellent safety protection with strong anti-oxidation and corrosion resistance. The modular design with low-power contactors ensures efficient compatibility with multiple charging platforms.

160kW DC charging pile
160kW DC charging pile

HJ DC charging piles adopt galvanized sheet metal process, offering excellent safety protection with strong anti-oxidation and corrosion resistance. The modular design with low-power contactors ensures efficient compatibility with multiple charging platforms.

120kW-160kW DC charging pile
120kW-160kW DC charging pile

HJ DC charging piles adopt galvanized sheet metal process, offering excellent safety protection with strong anti-oxidation and corrosion resistance. The modular design with low-power contactors ensures efficient compatibility with multiple charging platforms.

80kW DC charging pile
80kW DC charging pile

HJ DC charging piles adopt galvanized sheet metal process, offering excellent safety protection with strong anti-oxidation and corrosion resistance. The modular design with low-power contactors ensures efficient compatibility with multiple charging platforms.

Solution

Base Station Energy Storage Solution Industrial and Commercial Energy Storage Solution Microgrid Solution Residential Energy Storage 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.
View More
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.
View More
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.
View More
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.
View More

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.
Contact Us
X

You can send us your product requirements or questions here

※
※
※
Submit Now