MC0350B Features 10000mAh large capacity Build-in high-capacity battery Effectively solves the low power problem for your devices General Specs Solar Panels Specifications 5.5V/ 520mAh Type Mobile Power Bank Capacity 10000mAh Power 3W Input interface Micro USB 5V/ 1.5A Output interface Micro USB 5V/ 1A，2A Package Details Weight: 436.56 g Size: 18.5*11.5*2.5 cm