Nintendo CTR-003 Battery

This 2DS and 3DS replacement battery is what you need to bring your dead handheld and Nintendo Switch Pro Controller back to life!

Battery degradation is an inevitable part of your controller's lifespan — extend it with this replacement battery. If your Nintendo Switch Pro Controller, Nintendo 3DS (2011), or 2DS won't turn on, won’t hold a charge, or you simply experience poor battery life, this replacement battery may be what you need to fix it.