iPhone 13 Mini - 365 Days 

garishanth.gumroad.com/l/bhpyg

What?! 🫢 Here are things I've done, in order to to slow the decline of battery health %: - I rarely/never let my iPhone get down to below 20% charge - I don't game on my iPhone - I keep "Optimised Battery Charging" turned on - I turned off "Background App Refresh" - I turn off Wi-Fi when away from home and only use cellular data in 4G mode, never 5G - I turned on "Auto Brightness" - I wirelessly charge my iPhone, even though it creates the most heat, compared to wired charging Keep in mind, your use case, you have for your device may vary and there are a lot of variables to think about. Also, I'm not too fussed about checking the battery health on my devices, as I used to be. If I feel like my devices aren't holding a charge I would get the battery replaced (or get a new device, depending on how long I've had the device and if it still receives software updates, etc). I recently replaced the battery on my MacBook Air (2017), which was at 30% overall battery health after about 4 years, 🤯, which wouldn't hold a charge anymore (I bought it in 2019 directly from Apple Certified Refurbished) and now, it performs well, like it used to, when it was new. I can finally use it without it being plugged in to the power source for the past 1.5 years, when it decided to no longer hold a charge.

@@garishanth yeah I use all the tips for battery healt found on youtube since I saw the % go down to 95 (except for wireless charging). Black wallpapers also. Now I get to the end of the day easily (with 30/40%) but the capacity continues to drop

Mine is at 90% after nearly 2 years.