In rural areas with limited grid coverage, frequent power outages can directly disrupt the daily operations of small businesses. Lightweight energy storage can provide rapid backup power while offering a simpler alternative to diesel generators for stores and other small commercial facilities.
Building a Simple and Reliable Energy Security System for Micro and Small Business Scenarios
In some rural and remote areas of Africa, grid coverage is limited and power supply stability is insufficient; power outages have become a major factor affecting the continuous operation of small and micro businesses.
For users such as retail stores, restaurants, and small processing facilities, even brief power outages can cause point-of-sale systems, lighting, refrigeration equipment, and production machinery to shut down, directly impacting daily operations.
While traditional diesel generators can provide backup power, the costs associated with equipment procurement, fuel storage, and maintenance are high, and the noise levels and ease of use often fail to meet the needs of small-scale commercial settings.
To address the energy needs of micro and small businesses in Africa, YUNT offers lightweight energy storage integration solutions. Through highly integrated design, intelligent control, and rapid deployment capabilities, these solutions help customers achieve stable power supply and flexible energy utilization.
Scenario Requirements: Ensuring Business Operational Continuity
Energy applications in rural retail stores typically face the following challenges:
- Frequent power outages;
- Business operations rely on a stable power supply;
- High costs of diesel-powered backup systems;
- Lack of professional operations and maintenance personnel.
The project must meet the following requirements:
- Rapid takeover of the load during power outages;
- Reduce daily electricity costs;
- Simple system installation;
- Convenient maintenance.
Compared to traditional diesel backup solutions, small and micro businesses require an energy solution that is simple to deploy and reliable in operation.
System Solution: Rapid Deployment of Integrated Energy Storage
YUNT provides standardized, integrated energy storage system solutions tailored for small commercial applications.
Project Configuration:
- 100 kW/215 kWh integrated energy storage system;
- Grid-forming PCS;
- Smart EMS management system;
- Outdoor protection and safety control unit.
Through a highly integrated design, functions such as energy storage conversion, energy management, and protection control are integrated into standardized equipment, enabling rapid deployment without the need for customers to configure complex systems.
The system supports dual-mode operation:
Daily grid-connected operation:
- Intelligent charging and discharging based on load demand;
- Optimizes energy usage by leveraging peak-off-peak electricity rates;
- Reduces daily electricity costs.
Grid Abnormalities:
The system rapidly switches to backup power;
The PCS autonomously maintains stable voltage and frequency;
The system continuously supports the operation of critical commercial loads.
Designed for outdoor applications in Africa, the equipment is adapted to high-temperature and dusty environments, enhancing long-term operational reliability.
Project Value: Lowering the Barrier to Commercial Energy Use
Through a lightweight integrated energy storage solution, rural businesses can improve their energy security without relying on high-cost diesel backup equipment.
The solution reduces the complexity of system deployment and maintenance, enabling even small-scale commercial users to access stable, smart energy solutions.
This project demonstrates YUNT’s ability to provide differentiated energy storage solutions tailored to various market segments, offering a reliable path to energy upgrades for rural businesses, retail stores, and small-scale processing facilities across Africa.
