MINE 50000 mAh 20 W Power Bank  (Black, Lithium Polymer, Fast Charging for Mobile)

This Power Bank, keep your smart devices charged all the time so that you do not miss any important call, email, or app notification. This portable device comes with Micro USB Inputs, LI-ION-based Batteries, and Multi-protection features to ensure that you can safely charge your smart devices anytime anywhere.You can charge two devices simultaneously using this power bank. It has Micro USB inputs to make it a useful power bank to charge different devices.