George, 27 Jan 2018Its very weird, you lost 17.13% battery efficiency in 4 months! The app is accurate? There is ... moreAh, I did not take into account the Always On Display - it has a rating of 1% every hour. Therefore, in a 14 to 15-hour, 10%+ would be lost (not including the actual 5 hours SOT I used). Minus the 4% lost efficiency, but left with some 2% unaccounted to probably some internal management with the proximity sensor.
So, I guess the 96% efficiency still holds. With this rate, the battery efficiency loss or degradation would be 12% in 8 months. and 2nd year would be about 24%. I charge with the lowest ampere at 300 to 500 mA with my Zerolemon battery case - a wrongly calibrated battery, compared with my 2nd one that charges at 1A. So I trickle charge at 10 to 20% of charging chunks at a time to get the lowest temperature/heat.
I noticed that I have more power capacity charge at 3200+ mAh or even closer to the original 3300 mAh capacity with a 500 mA charging than I would with 1A (only about 3000 mAh).
Fast charging decreases the battery's efficiency over time. That's what i learned the first time i experienced the feature when i got my note4. So use it sparingly, only when the situation requires it. Otherwise, stick to standard charging. It'll keep your battery alive longer.
I buy N8 yesterday. Phone have light on edge screen and AL body. When i increase brightness it's worse. Very poor factory final product. Before i used S7 edge. Dust on edge's. Next time i don't buy Samsung..
TN1, 27 Jan 2018On that subject of good charging practices, AccuBattery Pro app tells me I'm about 96% battery... moreCheck also this mate
TN1, 27 Jan 2018On that subject of good charging practices, AccuBattery Pro app tells me I'm about 96% battery... moreIts very weird, you lost 17.13% battery efficiency in 4 months! The app is accurate? There is something going wrong mate.
Robbie, 27 Jan 2018I used to own a Note 4. In the 18 months I owned it I changed the battery 3 times. My note 8 i... moreOn that subject of good charging practices, AccuBattery Pro app tells me I'm about 96% battery efficiency. That's the same 4 months I've owned the Note8. I charge at 1A rating. No fast charging.
However, looking at my battery history, when I drained 98% usage had 2680 mAh as indicated; meaning only 2735 mAh if 100%. Note8 has 3300 mAh battery. Meaning the efficiency is only 82.87%. I lost 17.13% battery efficiency in 4 months!
I plan to do another test to confirm this, or the app is not calibrated properly. Still, I can get a 5-hour SOT over a period of 14:45 hours on LTE till the battery totally drains. This is with BT always connected, notifications on, no games, and consuming some 1GB of data.
Sinan, 27 Jan 2018After two years using my note 4, I had the same issue during last week and I tought maybe the ... moreI used to own a Note 4. In the 18 months I owned it I changed the battery 3 times. My note 8 is about 4 months old and I can already tell the capacity has reduced. In another 6 months I may enquire about getting a new battery fitted. In the meantime I'm going to start non-fast charging to try and keep it healthy.
after one month using note 8,i decided to sell my phone, because i am disappointed with the camera result and performance. i compare my note 8 to my friend phone(XZ Premium) and it was embarrassed cuz, my note 8 performance is not better compare to my friend xz premium. Luckily.. now... i just bought my new champion XZ Premium and i am happy with that
Sinan, 27 Jan 2018After two years using my note 4, I had the same issue during last week and I tought maybe the ... moreYes, fast charging is a very short term solution, as out superficially "full-charge" to "100%". Normal charging is the safest and increases the battery life cycles.
Prakash S, 24 Jan 2018I am using Note 8 from october 2017. It has 6 gb ram exynos processor.Racently my phone is fre... moreAfter two years using my note 4, I had the same issue during last week and I tought maybe the battery needs to be changed, so I bought a new one online, but during waiting days to get the battery I turned off fast charging and also turned on power save mode. Then the issues disappeared. Now I again enjoy my note 4 with old battery and have got a new bought battery two days ago :)
Anonymous, 27 Jan 2018Mate 10 and mate 10 Pro lags due to the overheating used both. iPhone X with upcoming update 1... moreNote8's S Pen, Split-screen and the fact Samsung does not throttle cpu speeds make all the difference.
Got the january security patch and bug fix updates. Weighs 700+ mb. India.
AnonD-720192, 27 Jan 2018Used z5 premium, iphone X, oppo F5, huawei mate 10 pro and bunch of phones this few years. Now... moreMate 10 and mate 10 Pro lags due to the overheating used both. iPhone X with upcoming update 11.3 going to fix all issues and overall better phone and better screen, but size of iPhone X small compare to note 8. Overall iPhone X and note 8 are excellent phones to be honest.
Samsung please update note 8 to 8.1 not 8.0 same as S8 and S8 plus since the note 8 comes out of the box with 7.1.1.
This is a true review to all:
I purchased note 8 rather than the Iphone X because:
1. Worth the money with a very good specs and speed.
2. Camera graphics is a plus.
3. With 3.5mm headjack
4. Expandable with micro sd slot up to 256gb which you can save a lot easier.
5. Wider screen for those video clips and game addictive.
So if you would compare this to iphone X. Go for this phone!
And that's a guarantee.
Used z5 premium, iphone X, oppo F5, huawei mate 10 pro and bunch of phones this few years. Now with note 8 in my hand, i confidently say that by far, this is the best phone i have ever used. Fantastic screen, useful pen, useful apps (built in), snappy performance, smooth gameplay, no lags at all even compared to the newer mate 10 pro (mate 10 pro lags), battery life is as good as mate 10 pro when i turn the resolution all the way down (there is not much difference in picture quality even when i turn it down). The best would be, there is absolutely no heat when i play my favourite games, where every other phone will heat up like hell and lags. Definitely worth the price, i give it a 10/10
I've had this phone for a month. Great phone, screen is unbelievable and s pen is fantastic, great camera, super quick. Battery life is good for me, I get 6+ hours of screen on time. I don't play heavy graphic games.