please Recommend a laptop with BEST battery life

Question:I'm a student, looking for a laptop which can provide me more than 6 hours of battery life!? HELP PLEASE!I had few laptops in mind- Dell Latitude D620 battery-Gateway nx100x-Thinkpad x60 All i can think of.... or if there is anything else that you recommend please do.!! THanks for your time! Answer:The battery life is dependant on multiple factors... When buying the battery, pick one with more cells (i.e. choose a 12 cell battery over an 9 cell battery). Also to extend battery life, turn off hardware that you don't need when running on battery.... Wireless tends to chew up the battery real fast... Also higher end video cards in laptops.... but best way is buy new new battery or buy other type battery such as :Dell Latitude X300 battery , Dell Latitude X200 battery , Dell Latitude D500 battery , Dell Latitude D505 battery , Dell Latitude D510 battery , Dell Latitude D520 battery , Dell Inspiron 3800 battery , Dell Inspiron 4000 battery , Dell Inspiron 4100 battery , Dell Inspiron 4150 battery I hope that this words can help you . v\:* {behavior: url(#default#VML);} o\:* {behavior: url(#default#VML);} .shape{behavior: url(#default#VML);}