Onewod 2600mah Replacement Li-ion Battery for Samsung Galaxy SIV S4 I9500, Sch-1545(verizcn)/sgh-1337(at&t)/sph-l720(sprint)not for Galaxy S4 Active(nfc/google Wallet Capable) Onewod Spare battery for Samsung Galaxy SIV I9500 SCH-I545(Verizcn)/SGH-I337(AT&T)/SPH-L720(Sprint),Not for Galaxy S4 Active With NFC,built-in IC chip prevents overcharging. Certified by CE/FCC/RoHS. Battery type: Li-ion; Voltage: 3.8V; Capacity: 2600mAh; Over 500 Repeated Charging Cycles 12 Months warranty