Samsung Power Bank 10000 mAh EB-RZ300 External Battery Dark Grey EB-P3300XJRGRU (Open Sealed)

Key Features and Benefits:

• Recharges as fast as it charges your phone
  The fast charging capabilities aren't just for your phone. It supports 25W with Super Fast Charging for your devices and for itself, meaning you can power your phone quickly, and when your battery pack's running low, you can give it a recharge just as fast.
• Works well with others
  Sharing is caring, so the 25W Battery Pack is engineered to be compatible with different types of charging protocols. So if someone's phone is on the verge of powering down, you can easily re-up their battery.