We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for 48v, Solar Battery 12v 200ah, Price Battery, 3.2v Lifepo4,12v 100ah Optima Battery. Items won certifications with the regional and international primary authorities. For far more detailed information, please contact us! The product will supply to all over the world, such as Europe, America, Australia,United States, Hanover,Frankfurt, Peru.Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.