Kweight Power Ltd is one of the earliest companies has years of experience in the R&D design, production and sales of maintenance-free VRLA battery,Deep cycle battery,Gel battery,Solar battery and UPS battery.Our company covers more than 50000 square meters. Its comprehensive strength is getting closer with some world-class Level VRLA battery manufacturers after about 10 years development. By means of several times of large-scale technology improvement with some domestic and overseas professional organizations and relative companies, our product quality, technology and service can be rated as world-class level.We use the most advanced professional equipment to manufacture batteries and do quality control. And our annual production capacity is approx. 280 million Vah. Since establishment of our company, We actively promote the comprehensive quality control system, treat the quality of the products as companys life. We have passed the ISO9001 Quality Management system, RoHS Environmental Management System, CE and American UL certificate etc.