Anker Galaxy Note 4 Replacement Battery Review <br /> <br />I was fortunate to have Anker send me a sample of this battery to test out and provide feedback, and thought I would do a review of the battery. This <br /> <br />battery is basically identical to the stock OEM battery from Samsung that comes with the phone. It is also 3220mAh 3.85V with 12.4Wh. This battery will fit <br /> <br />in the Samsung Galaxy Note 4 from all three major carriers (ATT N910A, Tmobile N910T, and Verizon N910V). <br /> <br />This Galaxy Note 4 Replacement Battery fits my Note 4 perfectly. Nice and snug. Shipped to me it had a 56% charge. I LOVE having a spare battery with me. <br /> <br />It easily fits in my back back, and literally can be a lifesaver. The literature claims you should get 500 cycles from this battery... thats just shy of a <br /> <br />year and a half of daily charging. Samsung's stock batteries are rated roughly the same. <br /> <br />I have used Anker replacement batteries going all the way back to the original Android HTC G1 phone. They always perform better than expected, is which is <br /> <br />why I continue to use their brand in all my phones. They use quality battery cells, and when measuring the the batteries on a test bench, they are always <br /> <br />within the tolerances advertised. <br /> <br />I have not fully ran the battery through it's paces yet to gather using data. But I anticipate I should see comparable performance to the stock battery. I <br /> <br />will try to report back in a few days. <br /> <br />Make sure you take a quick read through the included booklet... it has helpful tips on getting the most out of your new battery. <br /> <br />PROS: <br />- Affordable replacement (spare) battery <br />- Fits perfectly in the Note 4 <br />- High Quality! <br />- 18 Month Warranty <br />- NFC Functionality? The website claims that it is, but I don't use it so I can't confirm. <br /> <br />CONS: <br />- None really. I just wish it came with an external charger.