RAVPower 2800mAh Galaxy S4 Li-ion Replacement Battery with NFC Function for Samsung I337, Verizon I545, Sprint L720, T-Mobile M919, R970, I9500, I9505 (Not for Galaxy S4 Active or S4 Mini)

Upgrade the Battery, Upgrade Your Life! What makes this battery unique? NFC Capability Built-in NFC means your phone can wirelessly share contacts, files, and make e-transactions. Long Lasting Li-ion battery lasts over 500 charging cycles so you wont be replacing the battery anytime soon. A+ Battery Our battery uses top-rated A+ battery cells with CE and RoHS certifications. Use your phone like you do, stop worrying about your battery life. Compatible Models: Samsung Galaxy S4, S IV, GT-I9500, GT-I9505, Galaxy S4 LTE I9506 Galaxy J SGH-M919(T-Mobile) SCH-I545(Verizon) SGH-I337(AT&T) SPH-L720(Sprint) SCH-R970(U.S. Cellular/MetroPCS) SGH-I337Z(Cricket) Not for Galaxy S4 Active Instruction for using RAVPower replacement battery: 1. Chcek your phone model: The battery is NOT match with Galaxy S4 Active or S4 Mini. 2. Check charging cable and charger. We suggest that you'd better use the OEM cable and charger; 3. To reach the best performance, full charge and discharge the new battery is extremely necessary. 4. Keep the battery dry and away from moist and corrosive materials; 5. Re-charge the battery once every three months when it is not in use.