[FAST CHARGING, ANY DEVICE]- The single Micro USB input can provide output of DC 5v – 2A with fast charging 2.0A single USB port can provide DC 5V-2A output
[20,000 mAh Li-POLYMER POWERBANK]- It also has a built-in 20,000 mAh battery for charging any smartphones, tablets, mp3 players, camera, etc
[6-LEVEL PROTECTION]- Get protection from short circuits, current and voltage overloads and protection against overheating and wrong insertion. Power Box 20K is BIS certified
[SMART LED INDICATOR]- A LED indicators to find the status of charge ensuring you exactly know so that you don't run into surprises
[COMPACT SIZE]- This battery bank has nice rugged and compact body with matte finish. It’s easily carried in your pockets without any visible bulge. It weighs around 326 grams