Which extended battery is the best?

[kdw11005]

I plan on purchasing an S3 in the next week or so and I already know they have a not so great battery life. Can you please tell me what you think is the best extended battery for an S3? And maybe some bad ones so I know to stay away from them? Thank you!

 

[dezymond]

I bought a RAVpower battery not too long ago and it works great for my s4.

In the past with my Galaxy Nexus I tried Anker, but didn't have much luck with them. Then again it was the Nexus and that was a real battery drainer so it was a bit hard to tell as well.

 

[eddiekeyton]

I just got the 7200 anker battery. So far its great. Takes a while to charge. But once its charged. You won't have to charge it again.

 

[vnp90]

Hi. I am looking for S3 gt i9300 battery. There are lots of Samsung Batterys on Amazon, ebuy but i couldn't find Original one from all those. Is there any way to know which one is original?

Sent from my SM-G7202 using Tapatalk

 

[cr6]

Welcome to the forum!
Just search "OEM gt i9300 battery" and it'll come up. Amazon has them for just under $7 dollars US.
Good luck!