Innovation, quality and reliability are the core values of our company. Today, more than ever, these principles are the basis for our success as an internationally active medium-sized company of stacked battery,li ion start battery 12 volt,51.2v 200ah powerwall.We believe in quality over quantity. Strict top quality control checks during processing in accordance with international premium standards before the hair is exported. The product will supply to all over the world, such as Australia ,Austria ,Denmark ,Germany ,Hungary . The company consists of production department, sales department, quality control department, service center and other departments. Our philosophy: excellent quality, excellent service, excellence. We are looking forward to hearing from you soon. Companies are also always welcome to our factory in Brazil.