I have a SP3 with charger model 1625 which includes the USB port to charge a phone. When I bought the SP 1796, i5 8GB I was expecting a similar charger. From all the info I could find and unboxing videos it looks like it should include this type of charger. But my SP 1796 includes a charger that is like a travel charger with foldable prongs, model 1735 with no USB port. The only unboxing videos I could find seem to show that this kind of charger comes with the SP with M processor.
Can anyone advise whether I may have gotten the wrong charger for this SP and would MS replace it with one that includes a USB port?