Amazon.com: OEM Samsung Original Battery for Samsung Galaxy S4 SCH-r970c SGH-i337 SGH-i337z : Cell Phones & Accessories
Amazon.com: Galaxy S4 Mini Battery [Upgraded] LCLEBM 2200mAh S4 Mini Battery Replacement for Samsung Galaxy S4 Mini LTE GT-i9190 GT-i9195, Not for Standard Galaxy S4 : Cell Phones & Accessories