Go Dawgs! - BTW - is there a way to determine how many cycles we should expect and how do I tell how many one has been through? Can do on my Air, but not sure about our phones (5C and SE). Thanks!!!Yes, all batteries have an number of cycles before they are no longer good.
Hopefully Apple will follow Samsung with the S8, who claims to have improved battery efficiency from reaching 80% after similar use with the S7 and earlier, to 95% with the S8.https://www.apple.com/batteries/service-and-recycling/
"Your battery is designed to retain up to 80% of its original capacity at 500 complete charge cycles. The one-year warranty includes service coverage for a defective battery. If it is out of warranty, Apple offers a battery service for $79, plus $6.95 shipping, subject to local tax."
This should give you a good starting point about what Apple expects.
True, it's not noticeable.Yes,batteries have a limited life span,but the charging cycles set by Apple,is mostly underestimated. Had the same phone for 3 years,charge it every night,no sign of battery wear yet.
On 6 iPhones through the years, only 1, my 6, required a battery replacement. In under 2 years. it started dropping unexpectedly from 30 to 0. Replaced it. Then handed it down to replace a 4 that never had the battery replaced. I wasn't using it, so it wouldn't surprise me if the battery life was less. The user was normally driving so it could easily be charged up.Yes,batteries have a limited life span,but the charging cycles set by Apple,is mostly underestimated. Had the same phone for 3 years,charge it every night,no sign of battery wear yet.
The biggest thing is just don't let your battery drop below 10% incase of emergencies where you can't get to a charger. I've hit 180+ cycles on my 7Plus and it was still at 100% health. I avoid heat, cold, and letting it drop below 10%.This analysis shows how depth of discharge plays into the equation.
Depth of discharge (DoD) and heat also has a lot to say regarding battery wear. It's not just about cycles. If you can keep your iPhone cool and maintain charge between 40 and 80%, you'll be able to achieve a lot of more cycles than 500 before the battery is worn down.
It's a pain in the butt to keep an iPhone between 40 and 80%, so a compromise could be to keep it between 20 and 90%. This way you'll never have to worry about cycles.
Where on the iphone do you find how many cycles you've used and battery health?The biggest thing is just don't let your battery drop below 10% incase of emergencies where you can't get to a charger. I've hit 180+ cycles on my 7Plus and it was still at 100% health. I avoid heat, cold, and letting it drop below 10%.
My 2012 MBA is at 1,128 cycles and still kicking around 82%. 128 over the 80% threshold.
You can't on the iPhone itself. You need to use Coconut battery for Mac or iBackupbot for Windows.Where on the iphone do you find how many cycles you've used and battery health?
[doublepost=1493220750][/doublepost]Good info here guys. Just coming from a Samsung Note to a 7 plus and the battery life is amazing, just want to do all I can to keep it that way.
So basically, try not to charge to 100% all the time and leave it there charging at 100% and try not to let it drop below 20-40% and that is about all you can do?
And doing lots of short bursts of charge, ie when you are in car, like bumping it from 60 to 70 or just adding a little charge doesn't matter or hurt, it's the constant charging to 100 and leaving it on that kills it?
So how did you tell your cycles on your 7 Plus... ?You can't on the iPhone itself. You need to use Coconut battery for Mac or iBackupbot for Windows.
Charging to 100% is fine. iOS automatically stops charging at 100% and discharges to 95%. At 95% it starts to charge backup again, therefore preventing overcharging. Keeping it at 100% 24/7 is bad because it doesn't use the battery and batteries like to be used. Thats why they say 20-80% is the best range, because its being used. Under 20% reduces the voltage of the battery and could over time hurt the battery health.
Short bursts are typically fine. I prefer not to do it, but I haven't read anything that says its bad. The biggest thing to avoid is heat. Heat kills your battery health.
I didn't think you could have coconut on your iphone?My iPhone 6 has 671 cycles and 82,7% battery health according to Coconut. I never think about my battery. I use my iPhone 6 all the time and I charge it every night till the next morning. It gets hot and cold all the time, thanks to the weather in The Netherlands. So, it is just a lottery. Use your iPhone in a way you feel comfortabel with. That is what an iPhone is made for after all.