Overview

Rechargeable battery compatible with XBOX 360 wireless controller
It can charge your XBOX 360 controller directly with a controller charging cable.
It can work 18 hours after charging and with 2100mah battery pack in it.
It can protect your XBox360 controller with a secure circuritiy
With Overcharge Protection
Capacity: 2100mAH
Quality is 100% GUARANTEED
Unit Package Weight:100g