What battery does an Xbox Series X Controller take?

2 × AA batteries

The Xbox Series X and Series S wireless controller uses 2 AA batteries — or the optional Xbox Rechargeable Battery Pack. Microsoft chose AA batteries to allow flexibility. Rechargeable AA batteries are a cost-effective alternative.

If your Xbox Series X Controller has stopped working or is unresponsive, replacing the batteries will usually fix it. Tap the button below to find the right AA batteries on Amazon.

Also known as: LR6, MN1500, Mignon