Samsung Slim Battery Pack (5.1A, 15W)
Go even longer between charges with this spare battery pack. It charges itself as quickly as it charges your phone, so keeping powered up is a breeze.
The Samsung Fast Charge Portable Battery gives you up to two additional full charges to your smartphone. With Samsung Fast Charge**, compatible devices can charge up to 1.5x faster than standard USB charging options. For other USB compatible devices, a universal USB output port along with the included Micro USB cable and USB-C adapter enables charging at standard charging rates.
You can charge your battery and phone at the same time with pass-through charging. Connect your phone to the portable battery, and then begin charging the battery.
A LED power indicator shows just how much power is left in your portable battery.
The included Micro USB cable and Micro USB to USB-C adapter lets you charge many types of devices. Devices will charge at up to 2A speeds. Samsung Fast Charge compatible devices can charge up to 1.5x faster.
*Testing under laboratory conditions. Results may vary. Battery power consumption depends on factors such as device used, network configuration, signal strength, operating temperature, features selected, vibrate mode, backlight settings, browser use, frequency of calls and voice, data and other applications usage patterns.
**Fast Charge is compatible with the Samsung, Galaxy S6, Galaxy Note 4 and later models of the Galaxy S and Galaxy Note series. Will charge other devices at up to 2A charging speed.