Shanghai Green Tech Co.,Ltd. provides the weight and quantity after the dispatch of graphene battery pack. If you do not get it, then please contact our customer services. It is wise for you and us to understand how to compute shipping costs. We can creatively combine your packaging to streamline logistics and reduce transport costs.
Shanghai Green Tech has been regarded as an expert in developing and manufacturing supercapacitor. We are a rapidly developing company. Shanghai Green Tech produces a number of different product series, including graphene battery. GTCAP graphene supercapacitor is created by the R&D team who spent lots of time and efforts analyzing its thermal performance and the most appropriate contact area for the product and the devices. The product achieves the optimum balance of cost and performance.
We are committed to a sustainable future. We’re now working on a number of initiatives to reduce production waste at the source.