??Features:
Quickly recharge up to two battery packs at the same time.
Convenient charging solution - not need wires to plug into your console.
2 LED light indicators show the batteries charging status.

Specification:
Compatible with: for XBOX 360
Color: black£¬ white(optional)
Input voltage: 100-240V AC
Input frequency: 50/60Hz
Rated power: 6W
Output voltage: DC 2.8V
Charging cable type: US
Package size: 9 * 7.5 * 11cm / 3.6 * 3 * 4.3in
Package weight: Approx. 190g / 6.7oz

Package List:
1 * Dual Charge Dock
2 * 4800mAh Batteries
1 * Cable(US plug)