Would this back door cover work with a slightly bigger extended battery? In other words, is the cover bigger than the original one on the Galaxy S3?
621514
Hi, I don't think so , this cover is a little deeper than the original but the space is used to allocate the qi receiver and the nfc antenna
1547200
No, it will not fit with an extended battery. Sorry for the delayed response.
403927
I currently use mine with the OEM 2100 extended battery, but I have to leave the phone's back cover off for it to work. Otherwise, yes, it will work with an extended battery quite well.
664461
If the OEM extended battery makes the phone thicker, wider, or bigger in any way, then no, this case will not work
1799252
It's the same height and width as the OEM battery, just thicker; hence, the new back plate. Personally, I think the phone is better off with this extended back plate: it's easier to pick up and I can always tell which end is up when it's in my pocket. The battery itself is fantastic. Two days without charging!
1177777
Hello Mark, I did get the battery and it worked well with extending the talk and idle time without re-charging. I did however have trouble with placing the cover on my phone. I could not seem to get it to totally close. I tried to get used to it but I have taken the battery out of my phone and put in the original battery and cover back on. Check and see if they have made an improvement to the cover for a better fit.
1831297
Yes the extended battery cover fits. However, reception decreases significantly because the phone's antenna is located in the battery cover. The extended battery cover does not have a good antenna and reception suffers. I no longer use the extended battery or cover. I learned the hard way. Cheers.
222393
I would say no, though I don't have the extended battery either, so this is just my best guess. Its a pretty tight fit getting it in or out and although that hasn't been an issue for me I would say if you increased the dimensions in ANY direction it would probably not fit anymore.
1836101
Nope, this one is specifically designed for the slim profile of their cases. The one for the extended battery is a different model altogether.
1992013
The battery sticks out about 0.15" from original battery. If you have seen a cover or case for the phone, they are molded for the phone having an extended battery.
738873
No because the battery is double the size of the one that comes with your phone. When you buy the extended battery it comes with a new back cover for your phone. I also found just a basic cover on amazon that fits this but it's not durable like the otter box.
1738068
This item fits my S4 Active snugly as is, however I am unfamiliar with extended batteries and their dimensions. Best Wishes &gt;^^&lt;
1242688
No This cover don't fit the extended battery. You can get the extended battery and cover as a package just look around Amazon
129385
It does fit the s3 i9305 battery. Do you mean extended battery if so it fits mine very well..
1997899
I haven't seen an s3 with extended battery but my guess is no. I can get a couple cards behind my phone but don't think much else would fit.
1783884
I don't think it will fit. You should get the extended battery that comes with the new back for the extended battery.
284817
No. The large battery cover has a bulge to accommodate the battery. The original is a thinner battery. You might be able to use a thin piece of anything (foam) as a spacer if you use the original as a back-up.