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
Samsung's Galaxy S4 beats Apple's iPhone 5S for battery power | Daily Mail Online
Samsung Standard Battery for Galaxy S4 EB-B600BUBESTA B&H Photo