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About Us
Who We Are ?
Welson Power is one of branch company which invested by Westech Holding Group Co., Ltd found in 2003, specialized in R&D renewable energy of Solar and Lithium Iron Phosphate cells (LiFePO4 & NMC), battery packing manufacture and Investment of BMS design, Inverter and Smart Modules for Residential Energy Storage Solutions (ESS) ranging from 5.12kWh to 1.5mWh with over 20 years of experience, we also engage in the manufacturing and installation of Industrial Solar Farm Battery Energy Storage Systems (BESS) for MW KWh capacities in China, India, USA, and Europe. Our products are exported to over 50 countries and regions worldwide and hold certifications such as CE, TUV, UL, BIS, UN38.3, IS16893, and ISO9000. For more information about our products and services, please visit our websites at www.welsonbattery.com and www.welsonpower.com
Our manufacturing facility spans 6,000 m²
Supported by more than 150 skilled engineers
Monthly production capacity is 10,000-15,000 units
Total up to 3GWh
R&D Capability
Driven by innovation and backed by robust R&D capabilities, we focus on creating efficient, safe, and intelligent energy solutions tailored to diverse needs worldwide. Our products are designed and manufactured to meet stringent international standards, holding key certifications such as CE, TUV, UL, BIS, UN38.3, IS16893, and ISO9000, ensuring quality, safety, and long-term performance.
Production Line
At Welson Power, customer satisfaction is at the heart of everything we do.
We provide not just products, but complete energy solutions that empower communities, enhance energy independence, and contribute to a greener, smarter world.