Is my phone capable of Qi?

I have a Huawei mate 10 lite

Basically no. This can only be retrofitted with a Qi receiver.

Basically you can say that devices with metal or even aluminum backside can't support wireless charging. For this one needs, for example Glass, ceramic or plastic.

Your Mate 10 Lite does not support wireless charging.

There are qi enabled Huawei phones, but this model does not have a Qi standard. That means you need a Qi receiver first.

qi enabled phones, see

https://www.handys-drahtlos.de/#Qi_faehige_Handys_2019