Two months after the Galaxy S8 duo launch, the new battery pack appeared on Samsung’s US website. It costs $59.99, and for that price, you get a 5,100 mAh power cell, supporting Samsung Fast Charge.
The portable battery pack comes with two USB ports - a full size USB and a USB-C. The package also includes a microUSB to USB cable and a microUSB to USB-C adapter. Samsung put an LED bar on the battery to show you how much power is left and a strap to carry it more easily. If your device doesn’t support Samsung Fast Charge, it will charge at a standard 2A output.
The pack comes either in navy or gray color and is already for purchase.