[180 days warranty] ZeroLemon Samsung Galaxy S4 7500mAh Extended Battery + Free Black Extended TPU Full Edge Protection Case (Compatible with AT&T I337, Verizon I545, Sprint L720, T-Mobile M919, International I9500 & I9505) NFC for S Beam and Google Wallet - WORLD'S HIGHEST S4 BATTERY CAPACITY **USA PATENT PENDING DESIGN** - Black