Being supported by an advanced and professional IT team, we could offer technical support on pre-sales & after-sales service for Bess Battery, Home Electricity Battery Storage, Battery Electric Storage System, Electrical Energy Storage Systems,Advanced Energy Storage Systems. Teamwork is encouraged at all levels with regular campaigns. Our research team experiments on various developments in the industry for improvement in the products. The product will supply to all over the world, such as Europe, America, Australia,Norwegian, Lyon,Dubai, Paris.With top quality products, great after-sales service and warranty policy, we win trust from many overseas partner, many good feedbacks witnessed our factory's growth. With full confidence and strength, welcome customers to contact and visit us for future relationship.