Original Samsung EB-B800 3200mAh NFC Standard Battery for Galaxy Note 3 N9000/N9005. Samsung uses the latest Lithium Ion battery technology giving you the best performance possible. This Lithium Ion battery is designed specifically for your Galaxy Note 3 mobile phone to deliver the most reliable and long lasting power (3200mAh). The Galaxy Note 3 3200mAh battery is also NFC-enabled, letting your phone communicate with other devices equipped with NFC technology. It is recommended to fully drain and fully charge the battery especially during the first 3 charging and discharging cycles, doing so may greatly improve the overall life of the battery. Compatible with the following carriers - AT&T, Sprint, T-Mobile, Verizon and U. S. Cellular.