An AC/DC adapter, or AC/DC converter is a type of external power supply, often enclosed in a case similar to an AC plug. Other common names include plug pack, plug-in adapter, adapter block, domestic mains adapter, line power adapter, wall wart, power brick, and power adapter. Adapters for battery-powered equipment may be described as chargers or rechargers are used with electrical devices that require power but do not contain internal components. If you're choosing a power adapter:
The Kensun 110V to 12V - AC to DC - Car Cigarette Plug Multi-Use 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, power banks, car thermos flask, phone chargers and other DC appliances. This charger has a simple plug-in design that's easy to use, providing a usual way of charging. It is a great gift for people who like to go on a trip, long ride or vacation far from civilization, taking their favorite gadgets.