TN group invested more than 70M USD in the R&D, manufacturing and sales of tubular battery (Traction battery). The most advanced imported equipment, including German HADI automatic mechanical grid casting line, EIRICH fully automatic vacuum and paste machines, INBATEC automatic acid circulating formation equipment etc. ensure the battery’s high performance, long life, high capacity, less maintenance and reliability.
● PzB battery are designed according to the BS standard
● Adopting European technology
● Good low temperature resistance
● Selecting AMER-SIL high performance pipe of non-woven fabric
● Selecting DARAMIC high quality PE separator and FROEPEK connectors
● Longer service life with 1500 cycle times @80%DOD.