PowerMoxie Max&reg; 2600 mAh (NO NFC) Battery for Samsung Galaxy S4 Fits I9500, I9505, M919, I545, I337, L720, R970 with 2 Year Warranty PowerMoxie Max [NFC/Google Wallet Capable] Long Lasting Battery for Samsung Galaxy S4, I9500, I9505, M919, I545, I337, L720 Tested & Passed Strict Quality Control Standards Grade A Cells Ensure Longer Battery Life (550+ cycles) and High-Speed, Efficient Charging Voltage: 3.8V Capacity: 2600mAh 2 Year Warranty