For X-box One/One S/One X Controller - These Batteries are widely compatible with X-box One, X-box One S, X-box One X,X-box Series S,X-box Series X controller.
LED Indicated Cable - The micro USB charging cable has a LED indicator to show the charging status. Red - Charging; Blue - Full Charged. Fully charged in under 4-hour could have a very good play time with the 1200mAh.
Full Charged Time - Fully charged in under 4-hour could have a very good play time with the 1200mAh. Say goodbye to AA disposable batteries