Fast charging message not displayed

[Sherbiny1]

I got my new xz and upon using the charger and another qualcomm certified 3.0 fast charger, the mobile is not charging fast even the message is only charging

[JokerBean]

Its ridiculous cause my xz took 1 hour from 0% to 100%

[JokerBean]

My xz took 1 hour to charge from 0 to 50%

[Step04]

True, even in my xz1 which is running oreo, it doesn't show as well. I have the Zenfone2 before and I would know if it is fast charging when there's a + sign after the lightning icon. Even if the current xperias or maybe OS doesn't have this, and its not a big issue, it is sure a nice feature to know whether the charger is fast charging or not especially when you forgot your own sony charger and had to borrow from your friend's.

Regarding the charging of mine, I have no problems. It actually goes up 1% every (atleast 1min and 20sec) even while browsing. 

[seekam]

Can you post any photos from your original charger? Because I bought mine and dont know if it is original

[xtess3ractx]

https://www.sonymobile.com/ca-en/products/accessories/quick-charger-uch10/

This is the one I have. I got it with my x performance. I think this one only supports QC 2.0. You can tell by the little lightning bolt. 

There's newer ones now that support QC 3.0 I think the model number is uch12.

[JT9216]

I used wellcomm fast charging 3.0 adaptor and combined it with baseus type C cable for QC 3.0 it may took only around 30 mins from<5% till about 75%..but the rest to is considered much slower, it may take around 20 mins...So, is it considered as fast charging??Once I observed it if the battery hits below 5% the charging rate so rapid, about 2% per mins, but when it hits 75% its charging rate 35%-40% slower...Is it normal?? Nb: I Never charge it while the phone's shutdown..

[Mauping]

Dear forum

I have a Qualcomm quickcharge 3.0 charger with accompanying cable

An xperia compact xz2 should be compatible. But I don't see it fast charging.

should i see it?

thanks!