Amazon.com: Empire Cell Phone Battery, Works with Samsung GALAXY S III 32GB Cell Phone, (Li-Ion, 3.8V, 4200 mAh) Ultra Hi-Capacity, Compatible with Samsung Galaxy S3 Battery : Cell Phones & Accessories
Amazon.com: Samsung OEM Original Standard Battery B450BU for Samsung Galaxy S3 S III Mini AT&T SM-G730A Verizon SM-G730V - Non-Retail Packaging - Black : Cell Phones & Accessories