Shanghai Koomax Electronics Co.,Ltd is a technology company focused on green new energy. Koomax comes from "Cool + Max = Koomax", which means we hope to provide cool and extreme products and services. Founded by aspiring young staffs in 2015, who have strong technology and marketing background in new energy and lithium ion battery industry,

Koomax has grown rapidly in a short period of time, with a compound annual growth rate of 30%. We provide services and products to the global battery brands, e-commerce, retailers and industrial customers in Europe, the United States, Japan, China and other countries,including rechargable batteries (Li-ion cells and Li-ion packs etc.), primary batteries (alkaline batteries and CR button batteries etc.) and consumer electronics (LED products, chargers and cables etc.). Meanwhile Koomax is seeking customers and cooperation in professional fields such as auto, medical treatment, security and protection, smart electronics and internet of things(IOT) etc.

  We adhere to the concept and culture of "health, happiness, and progress" and remain to bring more environmental,

durable and powerful portable battery products to meet increasing demand for portable energy.