一.KCX brand of lithium protection chip is developed and produced by our company。 It is a high integration solution for lithium-ion/polyme battery  protection,It occupies a large share in the e-cigarette industry.

      - CT2105 is positive protection  IC 

      - RB305A  is negative protection IC 

二.Hycontek’s Battery Management IC

      - Single Cell Protectors

      - Multi-Cell Protectors 

      - Secondary Protectors

      - Balance IC

      - Gas Garge

        For more details, Please visit 

         www.hycontek.com