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DeadKlau5

macrumors regular
Oct 11, 2016
140
111
Thanks for sharing your findings. I assume you have the cycle count from Coconut, right?
No i used on a windows computer a program called "iBackupBot"
 

Mlrollin91

macrumors G5
Nov 20, 2008
14,172
10,187
My iPhone 7 Plus is starting to trend downwards. Roughly 145 cycles, 98% health. Still better than what it is rated for, but starting to notice the 2% health loss. When I originally got my phone, it was 105% capacity, so really its a 7% loss.

As to accurately checking your health, the only way to do so is Coconut battery. The battery life app listed above only takes an estimate and not a real time picture of your battery. Battery life says my battery is at 100% still, but its really 97.9%.
 

nickelro

macrumors regular
Nov 11, 2013
144
80
No i used on a windows computer a program called "iBackupBot"

Cool, thanks!

My iPhone 7 Plus is starting to trend downwards. Roughly 145 cycles, 98% health. Still better than what it is rated for, but starting to notice the 2% health loss. When I originally got my phone, it was 105% capacity, so really its a 7% loss.

As to accurately checking your health, the only way to do so is Coconut battery. The battery life app listed above only takes an estimate and not a real time picture of your battery. Battery life says my battery is at 100% still, but its really 97.9%.

Yeah, still having 98% left after 145 cycles seems fair enough. I don't have a Mac, so I'll see what I can do in regards of having my battery checked with Coconut battery.
 
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yongtjunkit

macrumors member
Feb 5, 2016
82
5
My iPhone 7 Plus is starting to trend downwards. Roughly 145 cycles, 98% health. Still better than what it is rated for, but starting to notice the 2% health loss. When I originally got my phone, it was 105% capacity, so really its a 7% loss.

As to accurately checking your health, the only way to do so is Coconut battery. The battery life app listed above only takes an estimate and not a real time picture of your battery. Battery life says my battery is at 100% still, but its really 97.9%.
What about ibackup bot for windows? it also can read the charge cycle
 

nickelro

macrumors regular
Nov 11, 2013
144
80
Here are my battery readings from iBackupBot:
batt.jpg
 

nickelro

macrumors regular
Nov 11, 2013
144
80
...and here's a screenshot I made a few hours earlier from coconutBattery
cocobat.jpg
 
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Silent_Death_2

macrumors newbie
Jun 28, 2018
14
0
I never let the battery drop below 20% unless an emergency. I never unplug the battery unless it's fully charged. So I won't plug in for 20 minutes then unplug. I also don't constantly keep my phone at 100% I use the battery. I also make sure not to let it overheat or get too cold. I'm very particular about my battery health but it is clearly paying off. 4 months and still over 100%.
And which adapter do you use ?
 

BrettApple

macrumors 65816
Apr 3, 2010
1,145
488
Heart of the midwest
Pleasantly surprised to see that I am still sitting at 90% capacity after over two years of usage as my daily phone. I'm nearly at 600 cycles but you'd never know without checking it.

Debating if I want to get in on the last of the $30 replacements to go another year or two or to just wait it out until I get a new one next year or so. But for the price and to get back to 0 cycles from 600? Wouldn't be a bad idea.
Nearly 600 Cycles.png


I generally have pretty good luck with batteries though. I have a working iBook G4 still with original battery that lasts a while. My iPhone 3GS from 2009, still all original holds 92% capacity as well. And my 1st gen preordered Apple Watch is doing "ok" for it's age. Has well over 1,000 cycles no doubt. It makes it through the day still.
 
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