In-flight Power

110 Volt Ports

In-Seat AC 110 volt power outlets are available at all seats in the BusinessElite cabin and the first 10 rows of Economy on all of Delta's international 747-400, A330, 757, 767-400ER, and 777 aircraft. In-Seat AC 110 volt power outlets are also available at all seats in the First Class cabin of Delta's domestic 737, 767-300, and transcontinental 75x aircraft. No special adapter is needed for these AC power ports.

USB Ports

Delta offers USB ports to all customers in the BusinessElite, First Class, and Economy Cabins on aircraft that feature Delta on Demand. These ports provide sufficient power to recharge small personal electronic devices, such as a mobile phone or media player.

EmPower™ Ports

In-seat EmPower ports are available to all customers in the First and Economy cabins on domestic 767-400ER aircraft. EmPower DC power ports require an adapter when powering a laptop or any other electronic device. When purchasing an adapter for your next Delta flight, check for compatibility with the EmPower system and your personal notebook brand.