We, UltiPower, rely on switchmode power supply technology of Tsinghua University, Nanjing University of Science and Technology and Nanjing University of Aeronautics and Astronautics. We apply advanced pulse and reverse-pulse charging technology and integrate high tech with years of marketing experience. We are a company specialized in R&D, manufacture and selling of intelligent battery chargers. Ultipower is 'customer focused' and is endeavoring in the best cost effective power solutions. We operate on the basis of making it easy and simple thus enabling you to save time and hassle. As an innovative company and with our total commitment and understanding of our customer's needs, we are able to meet each of our customers' requirements. As a high-tech and software company, we can provide service from design concept through to the end products.