Shenzhen Optimumnano Erngy Co., Ltd

Shenzhen OptimumNano Energy Co., Ltd is a lithium battery manufacturer established in 2002 and headquartered in Pingshan New District, Shenzhen. The company focuses on the development and production of LiFePO4 battery technology, serving applications across solar and wind energy storage systems, telecom and UPS backup systems, engine starting, and electric vehicles. Over the years, OptimumNano has progressed to mass production and broad application of its energy storage solutions, positioning itself as a key player within the Chinese lithium battery sector. The company’s products have achieved nationwide reach, being distributed across 31 provinces in China, and have been exported to more than 40 countries worldwide. In 2011, OptimumNano entered into a supply agreement to provide 6,000 pure electric car batteries to France, delivering 1,680 units by the end of that year. This milestone underscores the company’s capacity to scale production and meet international demand for energy storage and EV-related battery solutions. OptimumNano continues to participate in the global battery supply chain, contributing to energy storage projects and electric mobility initiatives across multiple regions.