About Company

Founded in 2004, Minmax has been striving to be a professional innovator of specialty battery for demanding use.

Our goal is to support customer to achieve success through excellence and innovation.


Born for Battery

Minmax started to get involved in battery industry by setting up a R&D group of Lithium manganese cell in 2004, CR123A mainly used in film cameras and smoke alarm with high performance.


Partnership of Leading Company

Develop High temperature type Ni-Cd battery to Honeywell for its emergency lighting. On the same year, our product got the UL1642 approved.


Quality Management System

Be ISO 9001 certified and obtained IEC62133 certificate.


Battery for worldwide projects

improve LiSOCl2 battery specialized for toll gate.


Develop New Product

Launched first Solar Portable Battery Generator.


New Technology and UL Certification

Launch first UL2054 certified LiFePO4 emergency lighting battery. LiFePO4 AGV battery and mobile Robotic battery.