Cigarette Lighter Powered With 2 Power Output. 150 Watts Maximum Continuous AC Output Power. 300 Watts Maximum AC Output Surge Power. General Dual 115 Volts 60 Cycles as Power From Any 12 Volt. DC Battery Terminal Clip Power Plugs (3 Feet). Replaceable Spade Fuse. Use In Car. Truck, RV or Boat. 90% Optimum Efficiency. Use For Video Games. 25.6-40 Amp Input Current. Less Than 0.5A No Load Current Draw. Electronic Over Load Protection w/Automatic Shutdown. Low Battery Voltage Warning Followed By Automatic Shutdown. High Input Voltage Protection. Input Reverse Polarity Protection. Dimensions: 4.76''W x 2.08''H x 6.69''D