Tripp-Lite Powerverter Ultra-compact Inverters - ULTRA-COMPACT POWERVERTER� DC-TO-AC INVERTERS Permanent-mount and portable power for everything from laptop computers to small appliances and tools! 150 to 1800 Watts of continuous, modified sine wave ouptut Small enough to mount or store in your car, pickup, conversion van or trailer Reliable technology is packed into the durable, lightweight aluminum housing Low-battery alarm/shutdown protects vehicle's battery Built-in circuit protection with easily accessible fuse Illuminated on/off switch For 12-volt negative-ground systems. Input: 12-volts. Limited 2-year warranty. Please note: For more technical information regarding these inverters only, you may call (773) 869-1234; sorry, orders cannot be placed on this number. Units can be exchanged or replaced only; cannot be returned for credit or refund. Not sure which Tripp Lite Inverter is right for you? Click here for our Inverter Sizing Guide. Applications: All Makes All Models, All Makes All Models, All Makes All Models, All Makes All Models