To Legendary brand also known as SONY! get some learn: "the Energizer Power Max P16K Pro is about 15.2mm thick" XZ2! 11.1mm and only 3180mAh..
Looks like it's made by Doogee, looks identical to BL12000 Pro, only the battery bumped up from 12000 to 16000 mAh.
It's like saying the most powerful car ever is the one with the best range
Worst marketing. Ever.