Which Charger to buy for MI battery bank (Thanks)

[DiaMi]

I have a Xiaomi Mi Power Bank 2C (PLM06ZM) and I was wondering, which wall charging adapter should I buy for faster charging?
The charging specs say:

• approx. 6.7 hours (9V/2A adapter, standard cable):
• approx. 10 hours (5V/2A adapter, standard cable)

I want it to charge at the faster 9V/2A, So what 9V/2A adapter should I buy? Do USB 2.0 cables work or do I have to use USB 3.0 for 9V/2A? I googled around but I'm not sure what to buy; I don't know which one works.
Thank you so much for Your help, I really appreciate it since I won't be home for quite a while.

I am considering buying this one HW-059200EHQ, Though I'm not sure if it will work since the website says:

*Quick Charge functionality only available for compatible Huawei devices. Devices without rapid charging functionality can be charged at normal rates.

 

[Josip Tarle]

Huawei charger will work, you can use usb 2.0 cable.

 

[DiaMi]

Huawei charger will work, you can use usb 2.0 cable.

So USB 2.0 will work for charging at 9V/2A? Also the huawei charger, despite stating that quick charging will not work on non huawei devices, it will still charge my power bank at 9V/2A? Thanks a lot for clarifying and Thanks for Your time.

 

[Josip Tarle]

It will work.