Shenzhen Leadyo technology Co.,Ltd ,is a hi-tech enterprise Engaged in thethe research and development ,manufacture and sales Of cylindrical Lithium ion/Li-ion/Li-polymer/LiFePo4 battery packs, BMS/PCM/PCB and Chargers. Through years of hard work and efforts, we have successfully designed more than 800 types of BMS/PCM/CMB/PCB to 1-32S Battery packs, including over 50 types of BMS with SMBUS (I2C,HDQ Port),these high quality products are widely applied to all kindsof electric tools battery,EV,golf car,motorcycle,Medical,escooter battery and other backup power.etc. At Leadyo-battery.com ,we not only provide these products, but also provide expertise to help customer design their own custom batteries, we also equipped with the advanced equipments and kinds of test of instruments for these prodcuts and strictly according to ISO9001 quality management system. Innovative engineers, experience staff ,modern facility ,strict management ,strong responsibility make us capable offering reliable products at competitive cost and also best service to meet clients requirement . "Excellent Quality,Professional Service" is our persistent tenet and pursuit.Aggressiveness ,keep moving ,it make product quality to be accepted at home and abroad ,we have established cooperative relation well with most famous battery manufacture .and our market is major in Germany, Sweden ,USA, Australia ,India ,Korea,Japan, Isreal and other Europe and America country .