The new Switch 2 Pro controller, like the Switch 2 dashboard itself, is characterized by a fashion design, but because this is difficult to fix it. IFIXIT video division shows that to replace the most vulnerable parts, the device will have to be completely removed.

To be a control or battery, you need to remove the upper lid first and hide the screws. Then you will have to remove a few layers of plastic and remove the bamper buttons before entering the battery. Compared to the Xbox controller, where the battery can be replaced quickly, this is very inconvenient.
Switch 2 Pro uses similar controls, like Joy-Con 2, not equipped with Hall-IT effects to help avoid the problem with “drifting”. Nintendo did not realize this issue officially, but assessed by the match, its solution did not become easier in the new model. Because of this, the company even provides a free Joy-Con 2 repair if they have a problem outside the warranty period.