Well,the SunGlobal is quite well known in manufacture batter y for all type of phones. last time nokia 3310 sun global battery can last more than 2 weeks

So far,my first charge took me 14 hours (to make sure its lifespan) and the battery is burn in and ready to work out. My full charge.
First Day 6.15am turn off charger.
using WLAN surfing LYN for around 30 minutes while music playback with 80% headset volume.
and i like to snap pictures and video,first day with 98 picutres and 71 of them flash enabled, and total 6 videos and sound enabled,all videos are 10 minutes long each.

then go to school sms and sms and sms..............................go back home will make a phone call to my friends for around 2 hours average and using loudspeaker ( i dont wanna burn my ears ) , then continue sms............................... after that connect my phone to pc for extract all my pictures and videos.
the schedule like this with everyday average 70 pictures ( 80% flash enabled) , music playback,the battery will last me 3 days,I have to charge it before i sleep at the third day

the battery size is same with BP-6MT,just better looking

anymore wanna know? i can try out.

Edited: Oh ya,my phone memory keep on increasing even i didnt save anything to phone memory,what happened ah? and how to solve this problem>?
Woo, thanks for the review. SO its not as bulky as those sold on ebay?