Recently there is a rumor regarding the Huawei new 65 W quickcharger online. It is also stated that this charger will be featured on the Huawei P40 and Mate X series.
As one Weibo post highlighted that the charger comes with charging cable, hence it may be possible to come as a standard for both models listed above.
The new Mate Xs series will be the new update to Huawei foldable smartphone and could be launched around March 2020.
Stay tuned for more updates!