BYZ

20000 mAh safe and compatible with fast 

charging; large screen power display;

Support super fast charging of Huawei, 

Xiaomi, Apple, OPPO, Vivo and other mobile phones;

Safety certification, in line with international air 

transport safety standards, can be carried on board;

With PD/QC fully compatible charger, it only takes 3 hours to 

fully charge the mobile power supply, both input and output are fast charging; 

Three-port full-speed output, multi-device charging.