Here tell us how long your SK lasts you Before you have to recharge it.. Heres the Format

SK model
Approximate Battery life
How Long Ago you got it/ how old it is( History)
How much you use it ( Mostly for what)

Mines is

Sidekick 3,
Lasts About 15-20 hours ( pretty much all day)
Got it from a friend so its history is unkown
Heavy usage.. Mostly Music player & Aim simultaneously & Heavy Email use