Defnocopower

Defnocopower is one of the world’s largest battery manufacturer, We are the world leading battery manufacturer specialize in special shaped batteries, high discharge rate battery and modular battery in China, and among manufacturing the liPo and LiFeO4 battery. We are an advanced company offering research, development, production, and sales services. Defnocopower has more than 12 years of history and has always offered the highest level of service and quality. With our own laboratories, testing facilities, and more than 100 protessional engineers conducting daly research and development, were always a step ahead of our competition, We are an international brand, offering local services.