battery charger case for Sony Ericsson X1
Many colors for you choice.
2400mah Li-polymer battery ,High quality.

1.battery charger case for Sony Ericsson X1

2.Audio Playback:up to 35hrs.

   Video palyback: up to 15hrs.

   Standby time: up to 500 hrs.

3.Many colors for you choice.

4.Capacity: 2400mah Li-Polymer battery.