Question about Huawei AP81 Super Charge

The output voltage!
The large adapter can output 4A at 10V while the small one can charge the end device at 4.5V or 5V with up to 4.5A.

The large tablet batteries are usually divided into 2 cells so that they can be charged in parallel (as if you were charging 2 smartphones at the same time --> 10V = 2x 5V). I would definitely go for the smaller one for the Huawei smartphone.

Thank you:) I'm mainly interested in being able to charge my Mate 20 Pro as quickly as possible:) thank you for the detailed information. Kind regards