Q1. Tell your product list?

A: VRLA battery: Sealed lead acid battery, AGM battery, Deep cycle battery, Gel battery, Solar battery, Front terminal battery, OPzS battery, OPzV battery;Lithium battery: LiFePO4 battery, Li-ion battery, NCM battery, Wall-mounted power bank, Potable power Station, household energy storage system, ESS etc.We can say I got all types you may need.

Q2. Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.

Relying on continuous development, innovation and good service, the company has a solid market position in the world. In 2008, "Kweight" was successfully registered in the European Union, and Kweight power supply products with "EU standards, world brands" can be protected throughout the European Union, and can freely enter and exit among EU member states; the products were listed in the private enterprise of the 2010 Shanghai World Expo In the event of "Shining Expo, Looking for Coordinates" in the pavilion, it has received high attention from relevant international industries, and has established long-term partnerships with many international companies, enjoying a good reputation; "Kweight" batteries were used in the 2010 "Singapore Youth Olympic Games" , won the honorary certificate of "Singapore Youth Olympic Games Best Power Supply Product Supplier". At the same time, more than 75% of large and medium-sized VRLA products are currently exported to countries and regions such as Europe, North America, Australia, Southeast Asia, and the Middle East.

Kweight Development Co., Ltd. operates under the modern enterprise system. At the same time, it pays attention to the interests of customers, shareholders, suppliers and all employees. It will be committed to continuous innovation of technology and continuous improvement of management. Customized products and customized solutions.