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The Switch 2 Pro Controller does not seem easy to repair at all
Reaching the Switch 2 Pro Controller's joysticks and battery requires a significant amount of work.
Not only is the console itself difficult to repair, but a new iFixit teardown video shows that the Switch 2 Pro Controller isn't any easier. Based on iFixit's teardown, you have to completely disassemble the Switch 2 Pro Controller to access the parts you'll likely need to fix first. Addressing stick drift problems, whether they'll happen on the Switch 2, might be one reason the company currently offers out-of-warranty repairs on the Joy-Con 2 for free.
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