Slim and Compact Design: Lightweight, slim and portable enough to fit in your pocket or bag for on-the-go use. Super Slim and Ultra Compact: Ultra-slim and compact design. Fast Charging and Bi-directional Recharging: Provides fast charging and recharging in both directions. Powerful 20W built-in cable. Built-in 18W input cable. Power 3 Devices Simultaneously: Charge three devices at the same time. Safety and Security System: JodaSafe Protection System: Protects the device and the user. Fire Resistant Housing: For user safety. High Density Polymer Battery: For performance and safety. Short Circuit Protection: Prevents damage caused by short circuits. NTC Thermistor: For temperature regulation and safety. Additional Features: Universally Compatible Built-in Cable. Easy to Use Carrying Cable