Questions about Xtorm Fuel Series 4

Is any USB cable supplied with it? There is not a single word about cables!

10k mAh or 20k mAh Description and item name do not match.

What does the current rating look like in amperes? How many amps at 5V and at 9V? I need to be able to rely on the 20W, otherwise I won't be able to feed my terminal. Thanks a lot!

Hardly used, always in the optimum charge level and broken exactly after 2 years and 1 month, i.e. 1 month over warranty ? Is that a coincidence? Have you also had this experience? Even the cheapest model lasts longer (for years!)...

CE PRODUIT EST-IL ADAPTE AU SAMSUNG A 50 ?

The power bank does not charge my mobile even though it is full. The charging process starts when it is connected to the mobile phone but after 10 seconds it goes off again even though the power bank is full. iPhone is a 12 model so not an old mobile phone.

Is it normal that the powerbank does not lie flat on a surface? I suspect that the battery has inflated.