HCL Technology is a leading battery factory solution provider inChina, providing professional battery factory construction consulting and services. We have 10 years of experience in batery factories, with strong resources to provide global customers with comprehensive solutions. Our core technical team members have rich experience in the battery field, specializing in the development, production, sales and marketing of various kinds of cylindrical square cell batteries,high temperature nickel-cadmium nickel-metal hydride batteries, battery packs and energy storage systems. After years of development, HCL has become one of the leading battery and energy solution providers in China.Over the years, the company has been committed to improving technology, quality and service. Reliable design and testing throughout the product life cycle.