Does the job for secret santa!
Ideal for powering and charing portable devices, this Portal Power Bank provides up to 8 hours of additional talk time on your smartphone. This lithium ion portable charger can be recharged more than 500 times. It also has built-in over charging and short circuit protection.
Input: DC 5V 1A. Output: DC5V 1A. Charging time: 3-4 hours. Micro USB cable to charging portable charger included.