1800mAh high capacity battery

[razer22]

hi my battery does not last very long would this battery be any good 1800mAh high capacity battery.ps what uses more power wi-fi or gps(orange network):confused:thanks for the help:)

[galaxys]

hi, see here about the battery: http://forum.xda-developers.com/showthread.php?t=418979

and http://forum.xda-developers.com/showthread.php?t=426362