Mine can charge from 10% to 100% within estimated 2-2.5 hours.
never stuck at 99%. Perhaps you can try to kill all the process and see if that fix the problem.

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Added on November 8, 2011, 2:52 pm


So efficient, did you install any apps or just using the default standby.

damn it is really good. the widget also much better than official app (and lighter perhaps?)

wow. transformer prime? any idea how much? Tegra 3 should be very expensive.
ya. phone really broke down. have to buy. 
haha. will give some feedback if I bought it.

I've extra anti-glare screen protector for Galaxy-W.
Let me know if anyone if interested in buying it.
we can cod PJ/Kota Damansara area or post laju.

1st day dont know what happen,, 9 hours only standby suxk me 23% battery.  disappointed.
2nd day day full charge  99%  use until now,,35 hours,,  watch little rmvb file,, few sms ,incoming call 18min, skype a while, wifi download few game.  now ..... 51% left.. very very surprise. 
dont ask me why,,, this is the 3rd day i use galaxy W.

How to make wonder to type Chinese word? all my song in Chinese name is in weird name...help~~

this does not have the MONKEY GLASS.....

can map the button using Xpro physical keyboard or not?

hi guys,bought the W last 2 weeks ago for rm 990.  phone + original headset + 16gb card.including a sp.when i bought this phone i was told that the battery life will be kinda weak.so after 2 weeks of using the w,i would like to list out some problems.

1) batter life problem. fully charge ,no play games,standy mode,few calls only a day battery barely last upto 8 hours.
2) even on standy mode the whole phone feels like a volcano.no apps was running.
3) sms need to send 2 times in order to be sent out. ( i see a few ppl have this problem )
4) cant recieve incoming calls sometimes.ppl call me say the phone after ring few times thn after tht no sound liaw.check my phone everything ok.

so am going to lowyat to ask the sales person,maybe my battery got problem.