How to purchase long life battery?

2020-11-05

Shanghai Green Tech Co.,Ltd. ensures the most efficient and convenient purchase process for each customer. You are welcome to contact our Customer Service who is glad to offer you the exact process. W promise to give you the most detailed information and quotation of the exact long life battery you want. Please let us know your needs for purchasing the product via phone call or e-mail, we will spare no effort to offer the most detailed information you are interested in.

GTCAP Array image85

GTCAP series is very popular amongst the users both in China and abroad. graphene battery produced by Shanghai Green Tech is very popular in the market. GTCAP graphene capacitor is designed in an aesthetically pleasing way. The product is free of toxic chemicals such as mercury which is harmful to users and dangerous for the environment.

We aim to provide added value to our country, to understand the needs of our customers and to listen to the expectations of the community. Inquire online!

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How to go through the ultra capacitor module customization?

The customization service flow of ultra capacitor module involves pilot design, sample production, volume manufacturing, quality assurance, packaging and on-time delivery...

Can ultra capacitor module be made by any shape, size, color, spec. or material?

Shanghai Green Tech Co.,Ltd. provides customization support that makes sure your product correctly promotes your brand image. In terms of the particular requirement...

Can ultra capacitor module be customized?

Shanghai Green Tech Co.,Ltd. offers the most professional customization service for customers. With skilled R&D team and professional design team, we have enough...

How to extend ultra capacitor module warranty?

For the detailed answer to this question, you'd better contact our staff. In general, ultra capacitor module can enjoy an extended warranty service at Shanghai Green Tech Co...

How long is the warranty period of ultra capacitor module?

Ultra capacitor module warranty starts on the day of purchase and runs for certain time. If it is defective during the warranty period, we will repair or replace it free of charge...

Does ultra capacitor module have warranty period?

Each ultra capacitor module has the warranty period. During the warranty period, the product could be maintained and repaired for free. The warranty period may be...

Is ultra capacitor module tested before shipment?

The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Shanghai Green Tech Co.,Ltd.. With no exception, ultra capacitor...

Can we arrange the ultra capacitor module shipment by ourselves or by our agent?

If you would like to arrange the ultra capacitor module shipments, please contact us. Shanghai Green Tech Co.,Ltd. understands that in terms of transportation, you...

Where to get help if ultra capacitor module gets problem during the use?

Ultra capacitor module, as the hot sale of our products, usually accepts good feedback. All products of this series shall meet our standard that is made by our quality...

What should I do once I receive ultra capacitor module imperfections?

We take pride in our products, and we ensure you all ultra capacitor module receive serious QC test before shipping. Yet if the last thing we expect happened, we...