I’m so annoyed, why would he tell me to do that, he said it would speed it up but I could care less as I only use it for kayaking but now I can’t even get a full day on the water out of one charge anymore. Anything I can do?
i own a 6s.
battery life has always been an issue. from 2015 onwards.***
i am familiar with the issue you mention.
i have had the battery replaced 1st time before the low-cost battery replacement program began; and a 2nd time during the low-cost battery replacement program.
battery life decreases every year.
but isn't that normal? i have learned how to maximise battery life on this phone.
(i hike a lot: when hiking i turn off cellular, which doesnt affect GPS, etc etc)
when updating iOS a few months ago, i too had an overnight dramatic charge life.
but within a few days it regained some.
now, with iOS 13.5.1 and the iOS battery health features and knowing my usage etc etc, i am actually getting more battery life now than i was getting maybe about 3 years ago.
you should understand that, if what you say is true, "now the battery lasts half as long" that its a temporary issue.
*** i love the 6s. i have learned how to care for it. i have learned how to maximise its battery life. i love its size and its especially its weight.
i want to keep it until 2021 September! and apple is doing as much as possible to allow us 6s users to do just that.
if you are an outdoors enthusiast, here is how to maximise battery life while you running, hiking or other such activity:
- turn off cellular
- turn off bluetooth
- turn on low power mode
- make sure ALL yr notifications do NOT go to lock screen (other than emergency notifications). don't have yr screen light up needlessly. have your notifications go to Notification Center.
- turn off background updating except for apps such as maps, weather
- have yr activity related apps use apple's Health data related to activity (running, walking, steps etc) and have yr activity/health apps read the data available from the apple Health app (in other words, limit the non-apple apps from needing to calculate activity - let them get the data from apple's Health app)
- turn on Optimized battery charging, and give it time to learn yr usage, charging, and sleeping habits.
- take advantage of google map's off line downloadable maps. uses a lot less battery and still continually updates yr position via GPS even with cellular turned off
(- if you can find one, the apple made Smart Battery case is the best slip-on battery case for the 6s. also invaluable if you really do a lot of outdoor activities or need to be continually using the web on yr 6s all day)
lastly, definitely get a Mophie small and light extra battery to ensure you are not stranded, so that you are safe, no matter what. apple specific ones even have Lightning cable built in.
if all the above is not worth doing by you, then unfortunately you need to upgrade to something like the new SE.
my battery health is 79% which is really bad, but with the above, i am able to go on 30km walks and long hikes.