Yanjin Solar Energy Storage System Manufacturer
Yanjin is a solar energy storage system manufacturer located in Guangdong, China. We specialize in residential and commercial energy storage systems. We have our own complete production workshops for solar panels, inverters, and lithium batteries. The company is committed to the development of energy conservation, environmental protection, and new energy industries, contributing to China's "Belt and Road" initiative, and promoting international cooperation in solar and energy storage production capacity.
With our comprehensive production, testing, and quality control processes, we provide reliable energy storage system products and OEM/ODM services to global distributors, wholesalers, engineering contractors, and brand customers.
Factory Strength and New Energy Storage Solutions

01. Qualifications and Global Market
"Yanjin New Energy" adheres to a rigorous quality management system, focusing on the research, development, production, and quality control of solar-powered residential energy storage systems.
Our energy storage products meet international market standards, support CE, RoHS, and other relevant certifications, and meet the application needs of customers in different countries and regions.
Our products are widely used in global residential energy storage, off-grid power supply, and residential photovoltaic systems, and are exported to many countries and regions in Europe, the Middle East, Southeast Asia, Africa, and South America.

02. Core Product Lines
Home Energy Storage Systems: Solar panels, lithium battery energy storage systems, hybrid inverters, and intelligent energy management equipment provide stable, safe, and efficient green energy solutions for homes.
Integrated Photovoltaic Energy Storage Systems: Combining solar power generation and energy storage technologies, suitable for residential homes, villas, outdoor applications, and off-grid power supply, achieving energy self-sufficiency.
Customized Energy Storage Solutions: Providing OEM/ODM new energy storage services, supporting customization of capacity, voltage, appearance, system configuration, and brand packaging to meet the needs of different national markets.

03. Technological and Quality Advantages
Strong R&D capabilities in new energy products, covering solar system design, lithium battery management, intelligent inverter control, and energy management solutions.
Comprehensive production and testing processes, including cell testing, battery assembly, system debugging, charge/discharge testing, aging testing, and factory quality inspection.
Products feature high-safety battery protection, intelligent BMS management, high-efficiency energy conversion, overcharge and over-discharge protection, waterproof and dustproof design, and a stable and durable structure.

04. Development History
2018: The company entered the new energy field, conducting research and development on solar products and energy storage technologies.
2019: Completed the design of the first batch of residential energy storage system solutions and conducted product performance testing.
2021: Established a new energy production system, achieving mass production of solar panels, energy storage batteries, and inverter systems.
2023: Expanded product line to include residential energy storage systems, integrated photovoltaic-storage-charging systems, and off-grid energy solutions.
Today: "Yanjin New Energy" continues to provide reliable solar energy storage products and OEM/ODM new energy solutions to global customers.

