This is a generic, equivalent one, 100% compatible. This 4800mAh Replacement Rechargeable battery is designed to compatible with Microsoft Xbox 360 Wireless Controller.

Specifications:
* Product Type: generic/equivalent
* Battery Capacity: 4800mAh
* Chemistry: NI-MH
* Condition: new, 1 Year Warranty!
* No memory effect, Over-charge protection, Over-discharge protection.
* Over-heat protection, Over-current protection, Short-circuit protection.

Compatible With
Microsoft: Xbox 360, 360 Slim

Compatible with Xbox 360. This is NOT compatible with Xbox or One. Keep your controller charged-up so you are always ready to strike the winning point. Make sure you don't run out of battery before your big win by keep in an extra rechargeable Ni-MH battery on hand. Best replacement for the original battery with comparable standby and talk time. Great bargain with excellent quality guaranteed. Color: Black. Power: 4800mAh. Accessory ONLY, controller not included.

Package Included:
1 x Replacement USB Charger Cable Pack for Microsoft Xbox 360 Wireless Controller + Rechargeable Battery