1) CE certification 2) Capacity:840mAh 3) Good quality 4) tested before shipping 5) 100% fit for Sony Ericsson mobile

1) CE certification2) Capacity:840mAh 3.7V3) Good quality4) Replacement For Sony Ericsson battery5) 100% fit for Sony Ericsson S500I/S500C/S500/K858C/T658C/W580C/K770/K850I/T650I/W580I/W670C/C902C/Z770I/W580/W760/W980/T303C/C905/W902/W980/R306C/Z770I/R300I/C501/W995/S312/S312C/S312I/V640I/K630C/K770C/K770I/Jalou/X10 mini/U20I/C510/W150 /X10 mini pro/E10I/U20I/W150I

700mAh battery for Sony Ericsson:

1) CE certification2) Capacity:840mAh 3.7V3) Good quality

4) Replacement For Sony Ericsson5) 100% fit for Sony Ericsson S500I/S500C/S500/K858C/T658C/W580C/K770/K850I/T650I/W580I/W670C/C902C/Z770I/W580/W760/W980/T303C/C905/W902/W980/R306C/Z770I/R300I/C501/W995/S312/S312C/S312I/V640I/K630C/K770C/K770I/Jalou/X10 mini/U20I/C510/W150 /X10 mini pro/E10I/U20I/W150I

6)Prompt delivery

7) Best service

Li-polyester battery for Sony Ericsson mobile