Introduction: Located in an area with a high concentration of industrial loads, the project aims to provide enterprises with comprehensive energy solutions through advanced energy storage technologies, achieving significant cost reductions, efficiency improvements, and optimization of the energy mix. This project not only brings substantial economic benefits to Qiaonan Industrial Co., Ltd., enhancing its electricity self-sufficiency and reliability, but also successfully demonstrates the feasibility and immense value of large-scale application of digital energy technologies in the industrial sector by smoothing power demand peaks and promoting the integration of renewable energy sources. As such, the project serves as a positive model for driving the green transformation of industrial and commercial users in the region.

Introduction: The Zhejiang Zhenen Environmental Protection Industrial Park covers an area of 155 mu and has a total construction area of 200,000 square meters. It is equipped with 130 high-end electroplating production lines and can accommodate up to 60 upstream manufacturing enterprises. Currently, the park’s annual electricity consumption stands at 63.25 million kWh, averaging 200,000 kWh per day. Saiwei Digital Energy has developed a customized energy storage solution for the park. The project features a total of 56 Saiwei S1 commercial and industrial energy storage cabinets, with an installed capacity of 5.6 MW/11.2 MWh. These systems can shift peak demand to off-peak hours by approximately 23,000 kWh per day, effectively addressing the “power restrictions” caused by summer peak electricity demand, reducing production losses for businesses, helping enterprises smoothly navigate the summer peak period, and ensuring a stable power supply.

Introduction: The project’s core functionality is arbitrage based on peak-to-valley price differences, optimizing electricity costs through two charging and two discharging cycles each day. It also implements demand-side management to precisely control the maximum power consumption, thereby reducing basic electricity charges. Meanwhile, the system can serve as a backup power source for critical equipment within the plant, enhancing the reliability of the production power supply. The commissioning of this project has brought direct economic benefits to Guangda Electroplating, effectively smoothing out electricity load fluctuations. It represents a successful demonstration of refined energy management using user-side energy storage in typical continuous-production industrial enterprises.

Introduction: As a global leader in the intelligent apparel equipment industry, Jack Shares continuously innovates in smart manufacturing and energy management at its factory. SAV Digital Energy actively explores energy storage applications for industrial and commercial sectors, rationally planning the energy storage capacity and charge-discharge strategies for Jack’s factory site to enhance energy efficiency and support the company’s green, low-carbon development.

Introduction: After a thorough analysis of Chiyeh Shoe Industry’s energy needs and current situation, SAV has tailored a commercial and industrial energy storage solution specifically for Chiyeh—building and installing a 500kW/1,000kWh energy storage power station. The energy storage power station consists primarily of five 100kW/200kWh SAV commercial and industrial outdoor energy storage cabinets. These cabinets feature advanced lithium-battery technology and an intelligent management system, offering high energy conversion efficiency and precise charge-discharge control capabilities. By employing a peak-shaving and valley-filling strategy, the system automatically charges during periods of low grid electricity prices and releases stored energy during peak price periods or times of high enterprise electricity consumption, thereby effectively reducing the company’s electricity costs.

Introduction: The project consists of 22 outdoor energy storage cabinets from Saiwei, each with a capacity of 100 kW/200 kWh. These cabinets charge during off-peak hours and discharge during peak hours, performing two charging and two discharging cycles per day to precisely match the enterprise’s electricity demand. On average, each cabinet can save the company 100,000 yuan in electricity costs per year.

Introduction: Economic Benefits: Annual electricity savings exceed 500,000 yuan, shortening the investment payback period to just 3 years. Production Assurance: Power stability has improved by 30%, and the compliance rate for continuous dyeing processes exceeds 99%. Environmental Value: Annual carbon emissions reduction reaches 450 tons—equivalent to planting 32,000 trees—and achieves efficient and circular utilization of resources.

Introduction: The energy storage project designed and commissioned by Saiwei Digital Energy for Heshan Weiyе has a capacity of 0.4 MW/0.8 MWh. The project’s core function is to enable large-scale arbitrage between peak and off-peak electricity prices, significantly reducing enterprises’ electricity costs. Through sophisticated demand management, the system effectively controls peak load and reduces basic electricity charges. Meanwhile, the system can participate in grid demand-side response, enhancing the region’s power regulation capabilities, and serves as an emergency power source for critical loads within the plant site, ensuring continuous production.

Introduction: Economic Benefits: The annual revenue from energy storage is approximately 800,000 yuan, with an investment payback period of 3 years. Production Assurance: Power stability has improved by 35%, and the rate of meeting production continuity standards has exceeded 99.5%. Environmental Value: Annual carbon emissions have been reduced by 580 tons—equivalent to planting 55,000 trees—and resource utilization has been optimized for efficient recycling.

Introduction: As a company with significant influence in the industry, it has extremely high demands for efficient energy utilization and cost control. However, it faces challenges such as unstable energy supply and high electricity costs. After thoroughly understanding the company’s needs, SAV tailored a comprehensive energy storage solution specifically for it, enabling peak-shaving and valley-filling of electricity consumption. This has effectively reduced the company’s electricity costs, provided a stable power supply, ensured the continuity and stability of production, and improved both product quality and production efficiency.

Introduction: This project addresses the frequent power outages that textile enterprises in Southeast Asia face by deploying a 1 MW/2 MWh energy storage system. The system integrates highly reliable lithium‑iron‑phosphate batteries with an intelligent control unit, with the primary goal of providing continuous, stable power to support production. Its key function is to serve as an uninterruptible emergency power source, enabling millisecond‑level switching during grid outages to ensure uninterrupted operation of critical processes—such as dyeing and finishing—thereby preventing batch rejections and equipment damage. In addition, the system leverages local time‑of‑use electricity pricing to engage in daily charge‑discharge arbitrage, directly reducing energy costs.

Introduction: In response to the significant risks posed by unstable power grids in Southeast Asia to continuous production, Saiwei Digital Energy has custom-built a 2.7 MW/5.4 MWh energy storage power station for a large textile enterprise. As a benchmark industrial energy-storage project in the region, its core mission is to ensure absolute power supply reliability for critical production lines. The system employs high-safety, long-life lithium iron phosphate batteries and is equipped with an intelligent energy management system, delivering multiple benefits: First and foremost, it serves as a massive “uninterruptible power supply” for the plant, seamlessly stepping in during sudden grid outages to keep core processes such as dyeing and finishing running continuously, thereby preventing batch-level losses. At the same time, by fully leveraging local electricity pricing policies, the system enables large-scale peak-valley arbitrage and demand-side management, significantly reducing overall energy costs.