In the field of energy storage systems, Jiangxi for Science and Technology Co., Ltd. has always adhered to the core technology independent and controllable development strategy.

In the field of energy storage system, Jiangxi for Science and Technology Co., Ltd. always adhere to the core technology independent and controllable development strategy, a comprehensive grasp of the core materials, structural design to the system integration of the whole chain of key technologies. The company has successfully realized the independent research and development and large-scale mass production of lithium iron phosphate energy storage batteries, modular energy storage cabinets and standardized battery cluster components, with the localization rate of core components exceeding 95%, completely getting rid of dependence on external technology paths. The product has high energy density, long cycle life (the measured number of cycles is more than 6000 times, the capacity retention rate is still higher than 80%), -20 ℃ to 60 ℃ wide temperature range stable operation ability, can continue to output reliable power under extreme weather conditions. At the same time, the company has innovated and built a three-level active safety protection mechanism covering the core level, module level and system level, integrating multiple technical means such as early warning of thermal runaway, multi-level fuse protection, intelligent fire linkage, etc., to improve the intrinsic safety level and long-term operation reliability of the energy storage system from the source. With excellent comprehensive performance and highly flexible power and capacity allocation capability, this series of energy storage products can be widely adapted to various application scenarios such as household energy storage, peak-valley price difference arbitrage for industrial and commercial users, frequency support and inertia response of microgrid, frequency modulation for new energy stations, emergency backup power supply, etc., providing flexible, adjustable, safe, stable, efficient and intelligent energy storage infrastructure support for the construction of new power systems. In response to the dual challenges of increasing global water shortages and agricultural modernization, the company innovated and launched a smart photovoltaic pump system. The system adopts a pure solar direct-drive operation mode, does not need to be connected to the mains, and does not rely on traditional energy sources such as diesel generators. It truly achieves zero fuel consumption, zero operating noise, and zero carbon emissions, with both eco-friendly and economic applicability. The system deeply integrates MPPT intelligent maximum power point tracking algorithm, water level adaptive adjustment control strategy, dry burning automatic protection, overload overheating multiple protection and other core technologies, with stable operation, convenient installation, simple maintenance, short investment recovery cycle and other significant advantages. At present, the system has successfully implemented a number of demonstration projects in the arid and semi-arid areas of central and western my country, the main rice-producing countries in Southeast Asia, and remote villages in sub-Saharan Africa. The cumulative irrigated area exceeds 50000 mu, benefiting more than 30000 farmers. Households, while effectively alleviating the pressure of local agricultural irrigation and the problems of residents' domestic water use, have significantly improved agricultural production efficiency and water security, and created considerable economic benefits, and bring outstanding environmental benefits and far-reaching social value. In terms of photovoltaic power station construction and service, the company holds the national power engineering construction general contracting qualification, and has the ability of one-stop EPC project general contracting covering the whole life cycle of the project. The business scope covers the preliminary resource survey and feasibility assessment, customized system scheme design, efficient equipment selection and system integration, professional construction and installation, fine grid-connected commissioning, and intelligent remote operation and maintenance management services for up to 25 years. Relying on the experienced engineering and technical team, perfect quality control system and the digital energy management platform independently developed by the company, the company can provide high-yield, low-risk and sustainable photovoltaic power station solutions for customers of different sizes, different regions and different application scenarios. The platform supports real-time monitoring, fault diagnosis, energy efficiency analysis, predictive maintenance and other functions to help customers realize asset visualization, operation digitization and management refinement, and ensure efficient coordination, intrinsic safety and long-term stability of the project from planning, construction to operation. Facing the future, Jiangxi for science and technology co., ltd. will continue to practice the business philosophy of "innovation-driven development, quality-building brand, green leading the future", focusing on the research and development of new energy storage materials, optical storage collaborative intelligent control, AI-driven intelligent operation and maintenance platform, low-carbon system integration and other cutting-edge technology directions, continue to increase investment in research and development, and accelerate the pace of product iteration and technology upgrading. The company is determined to become a trusted provider of new energy solutions in the world. With better products, more professional services and more pragmatic cooperation mode, the company will work with partners at home and abroad to jointly promote the green and low-carbon transformation of energy structure, actively help the national "double carbon" strategic goal to achieve high quality, and contribute solid and warm power to the beautiful vision of sustainable development of mankind.