--- product_id: 22701944 title: "[NFC/Google Wallet Capable] Anker 6440mAh Extended Battery for Samsung Galaxy Note 4, N910, N910U 4G LTE, N910V(Verizon), N910T(T-Mobile), N910A(AT&T), N910P(Sprint), with Black Back Cover" brand: "Anker" price: "249.34 DT" currency: TND in_stock: false reviews_count: 14 category: "Wireless" url: https://www.desertcart.tn/products/22701944-nfc-google-wallet-capable-anker-6440mah-extended-battery-for-samsung store_origin: TN region: Tunisia --- # [NFC/Google Wallet Capable] Anker 6440mAh Extended Battery for Samsung Galaxy Note 4, N910, N910U 4G LTE, N910V(Verizon), N910T(T-Mobile), N910A(AT&T), N910P(Sprint), with Black Back Cover **Brand:** Anker **Price:** 249.34 DT **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** [NFC/Google Wallet Capable] Anker 6440mAh Extended Battery for Samsung Galaxy Note 4, N910, N910U 4G LTE, N910V(Verizon), N910T(T-Mobile), N910A(AT&T), N910P(Sprint), with Black Back Cover by Anker - **How much does it cost?** 249.34 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/22701944-nfc-google-wallet-capable-anker-6440mah-extended-battery-for-samsung) ## Best For - Anker enthusiasts ## Why This Product - Trusted Anker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Upgrade via replacement.We wouldn't give you anything less than the best. Grade A cells chosen from among the top 10%. Rigorous inspection tests to ensure reliability. A built-in IC chip to prevent against short-circuiting. Complete NFC functionality. What does this all mean? In terms of quality, you won't find a better replacement. Don't just take our word for it, though – type in any quick, power-related search on and see who pops up. As the leader in our industry for the last 3 years running, we know batteries.Get to know us.Here at Anker, we're dedicated to making the smart life easier. We've established ourselves as a leader in the field, bringing innovative and reliable technological solutions to millions of users across the globe. With every sale, we include an 18-month, worry-free guarantee to demonstrate the importance we set on quality. After all, we're customers too.Compatible Models:Samsung Galaxy Note 4, N910, N910C, N910H, N910U 4G LTEN910V(Verizon)N910T(T-Mobile)N910A(AT&T)N910P(Sprint)N910R(U.S. Cellular)Does NOT for Samsung GALAXY Note Edge ## Features - Tested under strict quality control standards. CE and ROHS certified. - Grade A cells ensure longer battery life (500+ cycles) and high-speed, efficient charging. - Built-in IC chip prevents overcharging. Full NFC functionality. Guaranteed to fit your phone. - Voltage: 3.85V. Capacity: 6440mAh. - Package contents: 1 x cell phone backup battery, 1 x back cover, 1 x user's manual ## Images ![[NFC/Google Wallet Capable] Anker 6440mAh Extended Battery for Samsung Galaxy Note 4, N910, N910U 4G LTE, N910V(Verizon), N910T(T-Mobile), N910A(AT&T), N910P(Sprint), with Black Back Cover - Image 1](https://images-na.ssl-images-amazon.com/images/I/51TU9lphQRL.jpg) ![[NFC/Google Wallet Capable] Anker 6440mAh Extended Battery for Samsung Galaxy Note 4, N910, N910U 4G LTE, N910V(Verizon), N910T(T-Mobile), N910A(AT&T), N910P(Sprint), with Black Back Cover - Image 2](https://images-na.ssl-images-amazon.com/images/I/41OAvdl8DAL.jpg) ![[NFC/Google Wallet Capable] Anker 6440mAh Extended Battery for Samsung Galaxy Note 4, N910, N910U 4G LTE, N910V(Verizon), N910T(T-Mobile), N910A(AT&T), N910P(Sprint), with Black Back Cover - Image 3](https://images-na.ssl-images-amazon.com/images/I/41tiecUZ3fL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Update *by M***8 on September 14, 2015* I have always bought from Anker and I hate to say it this is the one time that it was not a good purchase and that is because I bought it twice to see maybe at the first time was dud. I do not get much better screen time or standby time than the stock battery.UPDATE: 10/04/15I was contacted by Anker, about my issue with the battery that I gave a review on earlier, and they sent me a review unit to see if maybe the ones I have previously purchased were duds. at first I was shocked that they would want to send me a review unit since not a well-known reviewer.But after going through 6 charge cycles with this new battery I can honestly say that Anker is back up in my top companies. the battery does give me double the standby time that I would normally get from a stock battery, and also I do actually gets doubled the on screen time use as well. I would like to thank Anker, for their great customer service and for caring about our reviews. still one of the best companies out there to buy batteries, bluetooth speakers or cables for all my devices.Will continue to go to this company for all my purchasing needs. ### ⭐⭐⭐⭐⭐ Great battery, Buy it. *by D***T on April 22, 2015* First, I was not given this battery to review, I actually bought it. I checked other extended batteries but I did not want to spend that much (Hyperion & Zerolemon) so I decided to try it out, glad I did! Battery came with 50% juice. I didnt try to calibrate or anything the first time around, I just wanted to waste the battery. I got to 1% and it lasted 1 hour 20 minutes at 1% until it died. I went ahead and charged it and it took about 5 1/2 hours to fully charge. At 5 hours it was at 100% but said still charging with the red light. Waited 1/2 hour more and it finally said "Charged" and the green light went on. I calibrated the battery once it was full and was ready to test it.I use my phone, and when I say use, I mean use. I did put the brightness alittle above 50% (since i usually have it at 30%) and was able to get 1 day and 22 hours of use. Wifi, GPS, Sync 3 emails, tons of texts, music and videos, and games. I listened to almost 12 hours of music on Google Play, 5 hours of music of my own, and 9 1/2 hours of screen time. That to me is alot and that is under heavy use.I would not hesitate to recommend this battery, great company and great use. The back cover is nice and has great grip, not like others. I would get a cover (Hyperions $9.99 cover) to add some protection. I have the Note 4 for T-Mobile and the case fit perfectly. You do have to snap it hard. Overall, I am greatly impressed by this battery. Buy without hesitation. ### ⭐⭐⭐⭐⭐ Double the power, GREAT customer service *by A***M on May 6, 2016* This is a great Battery Expansion.As noted by other it does make your phone almost twice as thick and twice as heavy.They provide a different back cover to allow for the twice as thick battery.Pros:At least doubles the battery life. You can game for hours!GREAT Customer service!Cons:With the weight of the battery and the way the back case has curved slick edges it no longer fits in most Car Dash mount holders.As others have mentioned it is a very slick case and does slide off things easily. I can't knock the product for this but it is a bummer.Even if you can fit it in the car holder (the one i used is the popular Iottie 2), with the added weight if you hit a bump in the road it will pop it out of the holder.The case fits super tight. I actually had trouble with the original one they sent. Customer service was fantastic and they sent me a new one.I live in Michigan and its super cold when i tried to put the new case on. I had trouble with it clicking into place again, but once i let the case warm up inside and with the battery warming up I was able to push it again and it snapped in place perfectly. Its been 3-4 months and it has never popped off again.So to sum it up. perfect product for the price, but to get the extra battery you will sacrifice a few things. It also makes it hit the ground a LOT harder with the added weight so I have a few dings on the side of the phone. Good luck finding a protective case that fits...I don't knot if its the weight or the slick back cover but I had hardly EVER dropped my cell phone in the past.. but I seem to drop this on a weekly basis.. But again I can't knock the product quality for that but wanted to give people the heads up. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/22701944-nfc-google-wallet-capable-anker-6440mah-extended-battery-for-samsung](https://www.desertcart.tn/products/22701944-nfc-google-wallet-capable-anker-6440mah-extended-battery-for-samsung) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-28*