The Nexxtech AC Adapter is brand new and sealed, delivering a reliable power source for all your electronic needs. With an output voltage of 9V and a capacity of 300mA, this adapter is perfect for a variety of devices, from multipurpose AC to DC adapters to multipurpose batteries and power sources for consumer electronics. Whether you're looking for a replacement for an old adapter or need a backup for your favourite device, the Nexxtech AC Adapter is a dependable choice. Don't let a dead battery ruin your day - keep this adapter on hand and stay powered up at all times.