Specifications: Input any USB Port Like: Computer/ Laptop/ Color TV/ Car/ Aeroplane/ Audio/ Video Charging Time: 5 Hours (approx.) on 5V-2Amp Micro USB Input: DC 5V-2Amp (Max) USB-C Input: DC 5V-2Amp (Max) Dual USB Output: DC 5V-2Amp (Max) Features: BIS Approved Li-Polymer Cells A True Travel Companion 100% Extra Talk Time Mostly for Smart Phones Slim, Safe & Fast Charging Storage Capacity 20000 mAh High Gloss Poly Carbonate (PC) Cabinet LEDs indication for charging-discharging status Press the button to check battery capacity Compatibility: All Smart Mobile Phones, Gaming Devices, Bluetooth Devices, MP3, MP4, Digital Cameras and much more