[ISSUE]Micromac funbook P300 battery issues

[batman]

I have a Micromax Funbook P300 which I have been using for 1 year running stock ROM.Recently I am observing some issues with battery.Even if i am not using the tab,battery gets drained off with no apps running in background and WI-FI switched off.I assume the battery has gone wrong and have to replace it.It is out of warranty period.Any idea how much is the price of funbook battery?.Or should I try some kind of battery calibration before giving to service center.I have no prior experience in battery calibration.So your suggestions are welcome.

Thanks in advance.

 

[shreymittal]

Do MMX have any A.S.S??
Bro its MMX funbook i have heard lots and lots of battery issues.
I think tkin also have same tab and issue ask him
Yup got the link..
*www.thinkdigit.com/forum/showthread.php?t=169297

 

[batman]

Do MMX have any A.S.S??
Bro its MMX funbook i have heard lots and lots of battery issues.
I think tkin also have same tab and issue ask him
Yup got the link..
[Complaint] Micromax, the company run by Satan himself!!

Yup.I have read that thread before and I wont be buying any more MMX products..Just wanted to check how much a replacement battery can cost.Also i am not sure if it is any battery calibration issue..So thought of getting some advice from here before giving for repair