Wagan 5 Amp AC to 12V DC Power Adapter
The Wagan 5-Amp AC to 12V DC Power Adapter allows you to use your 12-Volt DC powered items outside of your vehicle, including in your home, office, or dorm.  It's ideal for GPS units, portable powered coolers/warmers, air compressors, and other DC appliances.  This charger has a simple plug-in design that's easy to use, and is vented for your safety.