-- Customized requirements support
-- Professional electrical and mechanical engineer.
-- 3 years full warranty;
-- Warehouse in Germany and in time replacing service;
-- ...
● Fresh Grade A battery cell
● High energy density,170-180Wh/kg
● Long cycle life, more than 4000 cycles @1C/1C, 100% DOD,80%SOC
● Full sets of certificates available, ISO 14000, TS16949, ...