Is it compatible with samsung galaxy SII i777 (AT&T) battery?
1081081
it should be. It can cahrge up to a 5.0 battery. It can expand to accomodate size, which is great because it holds it in place. the others i tried did not.
1145169
I'm not sure about that particular battery but the specs state Compatible with most other generic and branded 3800mAh, 3850mAh, 4000mAh, or 4200mAh Galaxy SIII Extended batteries. Good luck.
1302006
This battery and charger were made for the AT&T; Samsung Galaxy SII SGH-I777 specifically.
1141485
Hi Matt. I have this battery in a Samsung Galaxy SII On the Sprint network.
1236310
Hello, yes, this battery is compatible with the Samsung captivate glide SGH-I927.Anker LaptopMate Team1-800-988-7973support@ianker.comMon-Fri 9am to 5pm(pst)
411194
Yes. It is an excellent replacement for the Samsung battery. It is the same size and the phone works excellently with it.
1622396
I have no idea as to what it is compatible with, I used it in a Uniden phone, and took the battery out checked the number, this one corresponded with mine, and worked wonderfully!
221720
The manufacturer states what models this battery is compatible with. I no longer have the box with that info. It also states all phone company's.
219762
Yes, the I747 and SGH-T999 (T-Mobile Version) use the same battery however this does not support NFC like the OEM Samsung batteries if you need that functionality.
1588245
I think it's only AT&T; compatible but I'm not sure. You should ask the seller. Have a blessed day!
658394
Don't know. I had the exact same battery in my samsung phone that it originally came with. That's why I bought it. It seems to work.
872910
Does this work with the i777, at&t; version?I looked at the dimensions of each and the a very minute difference, does the affect the capability of the this product?Thank you
844694
It is identical to the OE battery in my Samsung galaxy S5. Unfortunately the phone part does not work as well as my Samsung SIII did.
1463865
This battery is NOT the right one for the C710-2847. I read the first answer and so I ordered it. Just received it and it is not the correct one there is no way for it to work.
957343
I don't know if it's compatible but I searched the G71-347CL on the Amazon website and there a several sellers that are selling that battery for $25 and less. Hope this helps!
262160
I have a Galaxy sII, but the battery is the same size as the original equipment. Warning: do not charge this battery in any external charger (the kind with prongs) as it will ruin it because the dividers will bend or break.
1177773
Works only for the AT&T; model sgh-i777, and not any other variant of the Galaxy S 2