With large capacity of 20000mAh, it can charge your devices several times, never fear running out of power when going out Dual USBType-C output ports, support 3 devices to be charged at the same time Support PD two-way fast charge 22.5W super fast charge Provide overcurrent protection and other multiple protections, ensuring the charging safety The matte process brings elegant delicacy and effectively enhances the hand feeling. Made of environmentally friendly PCABS plastic material to prevent slip and scratch, durable to use Conform to international air transport standards, just feel reassured when boarding with it Specification Battery type lithium-ion polymer battery Battery capacity 74Wh 3.7V 20000mAh Input Type-CMicro USB Output 2 USB-A1 Type-C Type-C input 5V 3A, 9V 2.5A Micro USB input 5V 3A, 9V 2A USB output 5V 3A, 9V 2.23A, 12V 1.67A, 10V 2.25A Type-C output 5V 3A, 9V 2.23A, 12V 1.67A, 10V 2.25A Type-CUSB1USB2 output 5V 3.6A Operating temperature 535 Product size 150.6x72.2x26.3mm ean/sku6901523992633