Our management is ISO9001 Quality Control System

we have 16 patents on the ultracapacitor /EDLC/ supercap /Supercaps module field.

Lithium ion capacitor

Graphene supercapacitor

Method for preparing supercapacitors' gradations

Supercapacitor modules

                        high leakproofness cover super cap

Sweeping robot made of supercapacitors

Lithium ion capacitance