Nintendo Switch Won’t Charge After Battery Replacement? Error 2101-0001 Fixed!
Nintendo Switch not charging? Showing Error Code 2101-0001? This customer replaced the battery, but the console still would not power on or charge.
In this repair video, we diagnose the issue, inspect the USB-C charging port, and replace one of the most common failed charging ICs on the Nintendo Switch motherboard.
Many people replace batteries first — but the actual problem is often a faulty charging circuit.
Symptoms:
• Nintendo Switch not charging
• Nintendo Switch won’t turn on
• Error Code 2101-0001
• Battery replacement did not help
• USB-C charging issues
Need Nintendo Switch repair?
ZapFixers offers professional board-level repair and nationwide mail-in service.
Order repair: zapfixers.com/order
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