As a leading custom battery pack company, we at Gushine have been delivering high-performance energy solutions since 2011. Specializing in lithium battery modules, smart chargers, and energy storage systems, we provide customized battery packs designed for durability and reliability in extreme conditions. With our manufacturing facilities covering 37,000 square meters in Zhuhai and 29,000 square meters in Vietnam, we combine advanced R&D with strict quality control, adhering to ISO 9001, 14001, 45001, and 13485 standards. Serving industries worldwide, our custom battery packs are engineered to meet precise specifications, ensuring optimal performance and safety.
We excel as a custom battery pack company by offering fully tailored solutions to fit diverse applications. Our customization process includes cell selection, voltage adjustments, capacity optimization, and charge-discharge rate configurations. Whether standard or high-rate discharge is needed, our custom battery packs are designed to perform under demanding conditions. Our expertise extends to extreme-temperature operations, with battery modules functioning reliably in environments ranging from -40°C to 85°C. High energy density and low internal resistance ensure extended battery life, while intrinsic safety features make our customized battery packs suitable for critical applications.
Safety and efficiency are at the core of our customized battery packs, thanks to our sophisticated Battery Management System (BMS). Our BMS provides multi-level protection against overcharge, overdischarge, overcurrent, and short circuits, ensuring long-term reliability. Real-time monitoring of voltage, current, and temperature enhances performance, while SOC and SOH management solutions from industry leaders like TI and Maxim optimize battery health. Communication interfaces such as RS232, RS485, I2C, and CAN enable seamless integration with various devices. Additionally, fast-charging support via USB 3.0 and Type-C, along with ultra-low power consumption, ensures that our custom battery packs deliver consistent performance in any application.
Durability is a key factor in our customized battery packs, with structural designs built to withstand harsh conditions. We use UL 94-V0 flame-retardant materials to enhance safety while ensuring high mechanical strength. Rigorous testing, including drop, thermal shock, and vibration resistance, guarantees reliability in extreme scenarios. For industries requiring additional protection, we offer IP67 and IP68 waterproof and dustproof designs. Furthermore, we develop intrinsically safe battery solutions compliant with ATEX and IECEx standards, making them ideal for hazardous environments. Every customized battery pack is tailored to fit specific device dimensions and operational requirements, ensuring seamless integration and long-lasting performance.
We have established ourselves as a trusted name among custom battery packs in China, providing innovative and reliable energy solutions for over a decade. From initial design consultation to full-scale production, we work closely with our clients to develop battery systems that meet exact specifications. With a strong focus on safety, efficiency, and adaptability, our customized battery packs power industries ranging from medical technology to industrial automation. Choosing us means partnering with a company dedicated to delivering high-quality, precision-engineered battery solutions for the most demanding applications.
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Expert in Custom Battery Manufacturing for Demanding Applications 
