need help to choose new battery

[messi2050]

my 3 years old note 8 battery is no longer stay more than 2 hours per charge so i think it's time to replace it , i found many replacements on amazon&ebay but i don't know which one to buy that will give me the same performance as the original one please share with me your recommendations

 

[antok.tm]

Have you tried to unplug the battery connector for around 15-30 minutes and plug it in again ?

 

[messi2050]

Have you tried to unplug the battery connector for around 15-30 minutes and plug it in again ?

Hmm..No i didn't try that as i think it's because I'm using my note since 3 years , i don't know if doing that would help...

 

[antok.tm]

Hmm..No i didn't try that as i think it's because I'm using my note since 3 years , i don't know if doing that would help...

Check out this thread, specifically this post :
http://forum.xda-developers.com/showthread.php?p=47715672#post47715672

I've at least disconnect the battery of my 2 years old note 8.0 twice. The first time was because the DVFS thing, and the second time just recently because I've installed CM 13, and the battery seems to need recalibration after that.

If you're brave enough to replace the battery, might as well try to disconnect it to recalibrate it first. Just to make sure that the battery is really dying.

 

[messi2050]

Check out this thread, specifically this post :
http://forum.xda-developers.com/showthread.php?p=47715672#post47715672

I've at least disconnect the battery of my 2 years old note 8.0 twice. The first time was because the DVFS thing, and the second time just recently because I've installed CM 13, and the battery seems to need recalibration after that.

If you're brave enough to replace the battery, might as well try to disconnect it to recalibrate it first. Just to make sure that the battery is really dying.

Ty ,The problem is that i don't have the required tools to take off the battery , i completely discharged my battery now I'm getting 5.30 hours of screen on time per charge , airplane mode is always on , i used to get between 5 to 7 hours so it's not that bad