i have a toshiba satellite laptop l305, and the battery sucks it lasts a

[julietcruz23]

mere 2 hrs. does any1 no how to fix ? i have a toshiba satellite laptop l305 and the battery sucks. It lasts a mere 2 hrs when its not plugged in. Does anyone know how to fix this? How do i make my battery last longer like 6 hrs or so? Is there like an external battery for the toshiba satellite laptop l305-s919?

PLEASE PROVIDE GOOD INFORMATION.