Chosen Solution
I have got two MagSafe2 adapters from my old MacBookProRetina. Is it any way to remake it to use with new MacBookProTouchBar with usb-c?
Sorry just not possible! The older MagSafe chargers are really a dumb device the controlling logic was within your MacBook system. The USB-C charger is a smart charger where over the USB connection the charger and MacBook Pro talk to each other. So the charger knows what to do from what the MacBook Pro tells it. Sadly, one can’t make a sows ear into a silk purse ;-{
How about using a MagSafe to USB-C adaptor/convertor like this: https://www.amazon.com/Answin-Magnetic-C… -Philip C