GP M20C Power Bank 20000mAh សៀវភៅណែនាំណែនាំ
GP M20C Power Bank 20000mAh Specifications USB-A: DC 5V/4.5A, 9V/2.0A, 12V/1.5A, 22.5W Max. USB-A: DC 5V/4.5A, 9V/2A, 12V/1.5A, 22.5W Max. USB-C+USB-A or USB-C1+USB-C2: DC 5.0V/3.0A, 15.0W shared by 2 ports; USB-C1+USB-C2+USB-A: DC 5.0V/3.0A, 15.0W shared by 3 ports Temperature: *Recharging…