Product Review

Upgrade via replacement.
We wouldn't give you anything less than the best. Grade A cells chosen from among the top 10%. Rigorous inspection tests to ensure reliability. A built-in IC chip to prevent against short-circuiting. What does this all mean? In terms of quality, you won't find a better replacement. Don't just take our word for it, though - type in any quick, power-related search on Amazon and see who pops up. As the leader in our industry for the last 3 years running, we know batteries.

Compatible Models:
Samsung Galaxy S2 I9100
Samsung Galaxy S2 I9100G

NOT compatible with:
Sprint Galaxy S2 Epic Touch 4G D710
AT&T Galaxy S2 SGH-I777
T-Mobile Galaxy S2 SGH-T989

Note:
As we are updating the appearance of our replacement batteries, some customers may receive a version that appears different than displayed in the product images.