HQRP [UL Listed] AC Adapter for Mr. Heater MH18 MH18B Big Buddy Portable Propane Heater Power Supply Cord Adaptor + HQRP Euro Plug Adapter HQRP&reg; Replacement AC Adapter plus HQRP&reg; Euro Plug Adapter; Input: 100V-240V AC; Output: DC 6V, 800mA; UL Listed; Safety Features: High Efficiency and Reliability; Automatic Overload cut-off; Automatic Thermal cut-off; Short circuit and Over Voltage protection; Low Interference & Noise; Compatible with Original AC Power Adapter; 1 Year warranty!