The Powerful AC adapter is applied for any device with DC in 10-18V. It is designed especially for high power charger and balancer charger applications for RC models. Specifications Input Voltage Range; 100-240VAC Input Frequency; 50/60Hz Power; 350W Dimension (L X W X H); 185 X 88 X 47mm Output Voltage Range; 14.9 - 15.5VDC Output Current; 0 - 23A Cooling Method; Forced Air Cooling By Built-In DC Fan Weight; 700g