Manufacturer of graphene supercapacitor batteries

Tel:+ 86-15800765605    Mail:       

What should I do once I receive supercapacitor battery imperfections?
Please send photos of imperfections to Shanghai Green Tech Co.,Ltd. immediately. Any details may be attached. We carry out strict quality control throughout the production, from incoming materials to finished products. We promise that the pass rate of supercapacitor battery is at least 98%.
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Shanghai Green Tech is established out of the quest for quality supercapacitor. Years of experience makes us a creator, engineer, and problem solver in the industry. Various in styles, Shanghai Green Tech's graphene battery can meet the needs of different customers. The reason why our super capacitor module is so popular is that it is very unique in its supercapacitor. GTCAP has many trustworthy business partners who have been speaking highly of the graphene capacitor and its service.

By reason of rich experience in super capacitor module field, GTCAP holds the attitude of keeping innovation. Inquiry!

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