• HIGH CAPACITY. Packed with 20000mAh battery, charges the iPad Air almost twice, the iPhone 6 Plus/ 6S Plus about five times, the iPhone 6/6S at least seven times, the iPhone 5s ten times, the Galaxy S6 seven times and other smartphones multiple times.
  • 5V 3.1A, Provides powerful and stable power supply for each port. Equipped with dual USB ports to fast charge two digital devices simultaneously.
  • Built with high quality rechargeable Li-Polymer battery, and hard aluminum alloy construction. Equipped with sophisticated over-current, over-voltage, over-heat protection circuit, keeps your charger and devices safe at all times. Over 500 charge cycles over the life of the battery.
  • Slim, sleek design makes it perfectly portable. Slim Power Bank, ultra-slim design with a hard plastic & aluminum alloy construction, solid and portable. Convenient to carry at anytime and anywhere you go including travel, camping, festivals. Perfect for your long days on the road or for long plane flights.
  • Built-in figure LED indicator. The LED display indicator can show you the percentage of the remaing power.


Specifications:
Input: DC5V/2A 
Output1: 5V 2.1A/5V 1A
Capacity: 20,000mAH 
Size: 180*120*12.7mm(L*W*H)

Package includes 
1 x 20000mAh Power Bank 
1 x USB Charging Cable (iPhone cable not included) 

High Capacity 20000mAh
2 USB Output. You can charge 2 device at one time. You can simply charges all types of USB-port digital devices via a USB charging cable. 
With the 2A input, you can recharge the external battery with a 2A or higher power adapter with the included cable - it just needs 10 hours to be full recharged. Save you time! With the 5V 3.1A output ports, fastest charging speed up to 2.1 amps. Charge your iPhone, Samsung and other smart phone at full speed at the same time. 
Packed with 20000mAh battery, charges the iPad Air almost twice, the iPhone 6 Plus/ 6S Plus about five times, the iPhone 6/6S at least seven times, the iPhone 5s ten times, the Galaxy S6 seven times and other smartphones multiple times. 
It will help you to conveniently charge your digital devices while traveling out. It's perfect for many activities: flights ,traveling, business trips, or any time you're away from an outlet. 

Portable LED Display
The LED display indicator can show you the percentage of the remaning power. 

Slim Body 
One of the slimmest, high-capacity chargers. The deluxe metal body is only 14 mm at its thickest point; ideal for briefcases, backpacks and laptop bags. 

Comfortable: safe & easy to use 
Built-in preventive supports for over-charging, over-discharging, over-voltage, over-current and short circuit protection. These features protect the device from damage and increases the device life expectancy.

Superior Li-Polymer battery technology has improved performance at low and high temperatures preserving good battery life.