20000mah Power Bank 2USB Charger External Portable Battery Backup with LED Light

A bit heavy and Safe Portable Phone Charger:  

Weight 1.08Ib with size 3.2 x 0.9 x 6.3 inches. Sufficient capacity will be a bit heavy.Reliable A+ Lithium-Ion Battery, provides protection like over-current, over-charging, over-power, over-voltage, over-discharge & short-circuit protection to ensure the safety of your device.

Dual Charging Battery Pack:   

This portable power bank can charge 2 smart phones, tablets or other devices at once with a total current output of 3.1A.(5V / 2.1A and 5V / 1A)

Emergency LED Flashlight: 

 Built-in flashlight to light your life, perfect for a dark night in times of emergency, use plastic instead of aluminum shell which more comfortable and it’s suitable to hold in your hand

Reliable Li-polymer Cell:  

Thanks to the Li-polymer battery pack, the charger is much safer than any Li-ion charger. Also, it’s lighter and slimer that you can easily carry it around, even on airplanes.