Qingdao Universe Power New Energy Co., Ltd

UPNE Tech Co., Ltd. is here. We are a new and high-tech enterprise specialized in power products researching, developing, manufacturing and marketing in Qingdao.   We set our sights particularly on "off-grid" applications, such as solar charge controller, Industrial LED-Driver, and etc. All of designing, manufacturing and exporting solar-powered charge controllers with good quality and low price in China.   In principle, a PV system consists of four parts: the solar modules, the solar-powered charge controller, the battery and the electrical loads. UPNE Tech solar-powered charge controllers comprise the core of such systems. Their function is to safeguard the battery against overcharging and against discharge in excess of a given limit value. In addition, UPNE Tech charge controllers increase the efficiency of the system as a whole. We have following serials of solar controller with high performance: 1. SLAC-H (for home system), photo is in attachment. 2. SLAC-I (for industry and communication system), photo is in attachment. 3. SLAC-SL (for street light system) , photo is in attachment. 4. Also we have LED driver(SLADR) and integrated controller with LED driver(SLAC-DR).    We will persist on the spirit of innovation, efficiency, integrity and high quality and devote ourselves to provide better products and service for you!    Please contact us for further information.Â