PD 40W 66W Super Fast Charging Powerbank 20000mAh/30000mAh Power Bank Qc3.0 Charger Support Portable Charge 移动电源

1 100%ORIGINAL PRODUCTS. 2 GUARANTEE Before&After Sales SERVICES. 3 Local Delivery&Local Maintenance. 4 Professional customer service staff will solve your questions. 5 Enjoy the official product warranty service. attery type: Lithium polymer battery. Feature: 40W dual fast charge. Output interface: 2 USB. Output interface: 1Type-C 1android. Battery capacity: 20000mAh. Charging device: suitable for all smart phones. Input interface: Micro Usb. Input interface: Type-C. Type: Portable Power Bank. 20000mAh Size: 14.56.71.9cm weight: 180g. 30000mAh Size: 14.56.73cm weight: 350g. 40W is fast charge, A33 and y65 no fast charge, 1. Why hasn't it been fully charged for a long time?. because the new power bank has a virtual power supply, you need to use up the power first, and then charge it for 12 to 14 hours. After repeating 3-4 times, the power is the most accurate and the use time will be longer. 2. Why is charging so slow?. You need to use a fast charging cable, if your cable is not a