Fujian Nebula Electronics 

Fujian Nebula Electronics Co., Ltd., established in 2005 and headquartered in Fuzhou, China, specializes in the development, manufacturing, and distribution of electronic solutions primarily within the Chinese market. Their core business encompasses advanced battery testing equipment, industrial automation systems, and energy storage (ES) inverters. The company provides a wide array of battery testing instruments, including specialized testers for electric vehicle (EV) batteries, such as those for working condition simulation, Battery Management Systems (BMS), energy feedback cycles, and end-of-line (EOL) performance. They also offer testing solutions for Lithium-ion (Li-ion) batteries, covering Pack Control Module (PCM), finished product validation, and cycle life assessment. Furthermore, their product line extends to power tool and e-bike batteries, with testers designed for energy feedback cycles, finished product evaluation, and power battery pack PCM. Beyond testing, Fujian Nebula Electronics provides automation machinery like automatic cell sorting and welding machines, along with charging pile infrastructure and energy storage inverters.