Samsung 1650 mAh Standard Battery for AT&T Galaxy S II (SGH-I777)

Samsung 1650 mAh Standard Battery for AT&T; Galaxy S II (SGH-I777) by Samsung Buy new: $39.99 $23.50 9 used & new from $19.96(Visit the Hot New Releases in Batteries list for authoritative information on this product's current rank.)Review & DescriptionSAMSUNG uses the latest Lithium Ion battery technology giving you the best performance possible. Lithium Ion batteries are designed specifically