DEVIA Extreme speed Series PD 20W pocket power bank, LIGHTNING\n\nCable Free Super Mini Fast\n\nLithium battery capacity: 4800mAh;;\n\nRated capacity: 2200(5V/3A);;\n\nLithium battery rated power: 18.5WH/3.7V;;\n\nInput: Type-C;\n\nfemale: 5V-3.0A/9V-2.0A;;\n\nOutput: Lightning : 5V-3.0A/9V-2.2A/12V-1.6A;;\n\nConversion efficiency: 60%;;\n\nTotal:20W;\n