EN
Menu
About us

Founded in 2011, Shenzhen TuoSi Innovation Technology Co. Ltd is a high-tech manufacturer of cylindrical lithium-ion batteries, power banks and self balancing scooters.

Our Advantages

•1,800-plus well-trained staffs and 700,00-square-meter manufacturing base

•12 cylindrical li-ion battery production lines, daily output of 800,000 units

•10 assemble lines, daily output of 30000pcs power bank and 3000 scooters

•Full set of Li-ion battery testing equipment to test 600,000 batteries/day

•US Liberty Insurance combined General and Products Liability

We Certified by

ISO9001:2008,BSCI ,Wercs,UL,TUV,SGS and more

Welcome to contact us today


Our Advantages

1,800-plus well-trainedstaffs and 700,00-square-meter manufacturing base

12 cylindrical li-ionbattery production lines, daily output of 800,000 units

10 assemble lines,daily output of 30000pcs power bank and 3000 scooters

Full set of Li-ionbattery testing equipment to test 600,000 batteries/day

US Liberty Insurancecombined General and Products Liability