TechOrbits Samsung Note 4 Battery (3220 mAh Li-ion) Replacement Battery &ndash; Samsung Galaxy Note 4 Battery Replacement Models: N910 N910U, N910V N910T N910A N910P QI NFC/Google Wallet &ndash; 3 Years Warranty HIGH-QUALITY, GRADE A BATTERY: Our TechOrbits Samsung Galaxy Note 4 Replacement Battery is manufactured and tested under strict quality control standards to ensure safe, proper performance and high-speed, efficient charging. Each battery is also CE and ROHS certified for quality assurance. FULL COMPATIBILITY: TechOrbits replacement battery is compatible with all major mobile carriers and with Galaxy Note 4 models: N910V(Verizon), N910T(T-Mobile), N910A(AT&T),N910P(Sprint), N910R(U.S. Cellular) NFC TECHNOLOGY: Our TechOrbits replacement battery for Samsung Galaxy Note 4 is equipped with an NFC antenna, which allows your phone to communicate with other devices and accessories equipped with NFC technology, such as Google Wallet. Our built-in IC chip also prevents overcharging. ELIMINATE RANDOM REBOOTS, POWER ISSUES: A large amount of smartphone issues are due to a faulty battery, which can cause random reboots, wrong battery readings and wavering battery charges. Replacing your battery can help improve your phones functionality and can give you a more reliable, long-lasting charge. 3-YEAR, 100% MONEY-BACK GUARANTEE: We are committed to our customers' satisfaction. If you're not satisfied with this product, we offer a 3-Year, 100% Money-Back Guarantee.