where's your dump file? Install BetterBatteryStats v1.8.1.apk and make sure you tick in Preferences for these 3 option, Process Stats, Service Stats and Alarm Stats. Im tryin' to help you here.

How To Dump:

In BetterbatteryStats, Setting>More>Dump to File. should be generated BetterBatteryStats-YYYY-MM-DD_Time.txt.txt file in your /sdcard and do attached here

hold your horse, handsome. you're just gettin' started. on the side note, i just need one dump file. tomoro dump again before you plug you charger. I repeat, dump file before you plug the charger.

100% --> USE --> left 5% ---> dump ----> plug in charger ----> charge

1. reboot your phone.
2. after reboot, leave it your phone and get yourself some rest or you can use it as usual till you asleep
3. tomoro before your battery going to die, dump file first then attached here. then plug your phone to the charger

P/s: i just need single dump file.txt. you can delete the existing one. dont messed up your /sdcard.

Edit: thanks to pika and destex for helping out our friend here. tomoro im working so i try my best to look forward to your dump file. we got other expert here pika, destex, eiraku and antoo. (im new joiner, just recognize some expert here. SORRY, if other expert name not mentioned!!)

PARTIALS WAKELOCK, 3 OPTION IN DUMP FILE IS CHECKED

@meazurali89: here's my review

Your Phone Usage:
Since 10 h 23 m 43 s (with normal usage and stock 1650 battery is acceptable)
Deep Sleep (): 6 h 31 m 32 s (Compare to your screen on 3 h 32 m 22 s acceptable deep sleep for normal usage BUT not acceptable if this value for situation leave it overnight while you asleep. deepsleep should be high value if you're phone in idle)
Screen On (): 3 h 32 m 22 s (3 h screen on with stock 1650 is quite impressive, cheers!!)
Wifi On (): 5 h 53 m 45 s
Awake (): 3 h 52 m 10 s ((awake should be equal to screen on and there a little diffrent on 20 minute so which mean 20minutes your battery drained in background so this acceptable)

Your Partial Wakelock: nothing major, this section is fine

Kernel Wakelock: very impressive, no major wakelock. guess fluxi rulez 

This is your problem, google yourself to get rid of this.
com.android.vending (com.google.android.finsky.services.LicensingService
  Active since: 10 h 7 m 16 s
  Last activity: 4 h 31 m 26 s
Below process running background. you can quit or freeze these app if dont use. not necessary to turn it on all the way. wallpaper wizardri, TV out, your AV, and dsp manager. I repeat, disable or freeze if you think you're not using it.

com.twistedapps.wallpaperwizardrii (com.twistedapps.wallpaperwizardrii.NoScrollService)
  Active since: 22 s
  Last activity: 4 h 48 m 56 s
  Crash count:0
com.teamhacksung.tvout (com.teamhacksung.tvout.TvOutService)
  Active since: 19 s
  Last activity: 4 h 47 m 17 s
  Crash count:0
org.antivirus (org.antivirus.AVService)
  Active since: 21 s
  Last activity: 5 h 4 m 32 s
  Crash count:0
com.bel.android.dspmanager (com.bel.android.dspmanager.service.HeadsetService)
  Active since: 18 s
  Last activity: 4 h 47 m 27 s
  Crash count:0

common problem, go back by pressing the menu button then press switch camera

pandroid is cm9 based    better wait, even myself dun have G unit. i ask my friend to flash it but he just flashed divine 1.1

didnt noticed your post, bro. sorry!. yerp, 3500mah with back cover. seldom use this battery, only im going out for more than week as spare battery. wanted to sell but it's 'rare' unit now so i would keep it. tomorrow payday so going to find 2000mah for my gf. wee~

no prob... last i went midvalley Samsung shop got it for that price .. 

  i bought a newer battery which was 2000mAh because I use my phone alot in a day ... original battery is only 1650mAh ...

Its is safe to freeze it.

i just bought a S2..kind of outdated but i am always waiting the phone to have a huge price drop and finally after S3 was released, my dream come true

After update to ics, my S2 (non-G) battery life drop dramatically, so Iwent to samsung service center to service. BUt they downgrade my ICS to gingerbread, i ask them why, they said ICS is no stable yet on S2!! ==''' 

looks like SC trolling with you. post your dump file here. might give you an idea how to reduce your battery drained. facepalm if i was behind you at that time

DXLP9 bro. better juice and better coverage (i think  )