Amazon.com: Note 4 Battery 7500mah LCLEBM Galaxy Note 4 Battery Replacement with Black Back Cover and TPU Case (Up to 2.3X Extra Power) for Samsung Galaxy Note 4 N910,N910V,N910A,N910T,N910P,N910R4,N910U 4G LTE :
Synergy Digital Cell Phone Battery, Works with Samsung Galaxy Note 4 ( China Mobile ) Cell Phone, (Li-ion, 3.85, 5600mAh) Ultra High Capacity, Compatible with Samsung EB-BN916BBC Battery - Walmart.com
B2G1 Free Long Lasting Battery for Samsung Galaxy NOTE 4 EB-BN910BBZ/BU 3220mAh | eBay