Charge your laptop and up to two USB devices, such as your tablet and smartphone, with the 22,800mAh Power Bank from Xcellon. This rechargeable battery pack comes with ten different tips that attach to the charging tip of the DC output cable for a wide range of compatibility with laptops, and it features an adjustable voltage setting to safely charge your laptop – choose between 9, 12, 16, 19, and 20V voltage settings with the push of a button. An LCD display shows battery capacity and voltage output as well as DC output and USB status.
Two USB ports allow you to charge a tablet and smartphone at the same time without a drop in power to other outputs. Use the 2.1A USB port to quickly charge a tablet and the 1.0A USB port to charge a smartphone or other USB device. An AC international power adapter cable, a DC output cable, and a USB cable are included.