CUKTECH 20000mAh Power Bank

Cuktech is a prominent Chinese electronics brand that specializes in high-performance portable charging solutions, particularly power banks and gallium nitride (GaN) chargers. The brand gained significant attention as a core member of the Xiaomi ecological chain, often collaborating with tech giants to push the boundaries of charging speeds and battery density.

All Cuktech products are manufactured in China, utilizing advanced automated assembly lines to ensure high safety standards and efficiency. The company represents a modern wave of Chinese tech firms transitioning from original equipment manufacturing (OEM) to establishing global independent brands.

Originally operating under the name ZMI (Nanjing Zimi Technology Co., Ltd.), the brand evolved into Cuktech following deep integration and investment from the Xiaomi Group. Today, it remains a key player in the global consumer electronics market, focusing on power delivery technology for laptops, smartphones, and professional-grade mobile devices.