As global semiconductor manufacturing continues to expand, Singapore has become one of Southeast Asia's leading hubs for semiconductor production and data center infrastructure, driving growing demand for highly reliable backup power solutions.
To meet the stringent backup power requirements of semiconductor equipment manufacturers in Singapore, Gushine Electronics has developed a custom lithium battery module specifically designed for UPS systems. Engineered for mission-critical semiconductor backup power applications, the solution has successfully passed rigorous customer prototype validation and qualification testing, demonstrating Gushine's comprehensive capabilities in custom UPS battery development—from engineering design to scalable manufacturing.
The battery adopts an optimized ultra-low-power architecture that significantly reduces sleep current consumption, extending storage life while lowering maintenance frequency and inventory management costs.
The system supports over-the-air (OTA) firmware upgrades, enabling remote software updates and feature enhancements without on-site service. This capability is especially valuable for overseas deployments and distributed industrial operations.
A highly integrated single-board design minimizes internal connection points, improves current-carrying capability, reduces heat generation, and supports higher discharge rates. These advantages are particularly important for semiconductor equipment that experiences sudden high-current loads during operation.
Multiple temperature sensors are integrated throughout the battery system to continuously monitor cell temperature, connector temperature, and ambient conditions. By providing the Battery Management System (BMS) with real-time thermal data, the design enables rapid detection of abnormal temperature rise and enhances thermal safety during high-rate charging and discharging.
The Battery Management System (BMS) is built around an industrial-grade microcontroller from STMicroelectronics, a globally recognized semiconductor supplier with extensive experience in battery management systems.
The MCU delivers exceptionally low power consumption, with sleep current as low as 2 μA, while providing accurate battery monitoring, protection, and power management. Widely adopted in industrial UPS and digital power control applications, the ST platform has been validated through long-term industrial deployment and rigorous reliability standards, ensuring stable operation in mission-critical semiconductor backup power systems.
Professional welding technology is applied to the high-current input and output terminals to minimize contact resistance and improve connection reliability. The battery also incorporates electrical insulation and isolation within a full-metal enclosure, maintaining excellent mechanical strength while enhancing electrical safety and overall system reliability.
The battery supports configurations of up to 17 cells in series, with scalability to 32-series architectures exceeding 100 V, allowing flexible adaptation to various industrial UPS voltage requirements.
A fully isolated electrical architecture separates the high-voltage power circuit from the low-voltage control circuit, preventing fault propagation and significantly improving system safety and long-term operational reliability.
According to the project engineering team at Gushine, the solution reflects the company's customer-oriented development approach throughout every stage of the project—from requirement analysis and system design to prototype development and manufacturing preparation.
To meet the unique operating conditions of semiconductor UPS systems, Gushine's battery engineers customized key aspects of the solution, including cell selection, circuit design, Battery Management System (BMS) strategy, and mechanical structure. The final design achieved outstanding performance in discharge capability, thermal management, and long-term system stability, fully demonstrating Gushine's engineering expertise in high-end industrial UPS battery solutions.
Founded in 2011, Gushine Electronics is a National High-Tech Enterprise integrating research and development, manufacturing, and sales of lithium battery solutions. With more than 15 years of experience in lithium battery module development, the company specializes in custom lithium battery packs, energy storage systems, and intelligent charging solutions.
Headquartered in Zhuhai, China, Gushine operates two global manufacturing bases in Zhuhai, China, and Hai Duong, Vietnam, with business operations extending across the United States, Japan, Hong Kong, Shenzhen, and other international markets.
Gushine's customized battery solutions are widely used in industrial handheld terminals, medical equipment, smart hardware, light electric vehicles, UPS systems, and energy storage applications, serving customers in more than 80 countries and regions worldwide. By combining strong engineering expertise with flexible customization capabilities, Gushine continues to deliver safe, reliable, and application-specific lithium battery solutions for global customers.
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