#Battery indicator percentage Bluetooth

Mail downloading 20 messages at once instead of pulling them in gradually during the day).

However, based on the reported functionality of Low Power Mode, I do not see how it could cause any problem at all-UNLESS the steady trickle of background activity is less of an impact on the battery on sudden bursts of activity when the user activates an app (e.g. I have read some posts claiming that constant use of low power mode can cause premature battery aging. SEPARATELY, I have often been using a Shortcuts script to keep Low Power Mode on at all times, although it wasn't on during the 50% to 8% drop I just described. Yesterday the charge indicator was inexplicably at 50% for about 6 hours straight light despite usage, then when I was at the grocery store after work it suddenly went from 50% to emergency shutdown and when I rebooted it said 8%. I have gotten in the habit of rebooting the phone after a call for this specific reason, but after the reboot, sometimes it goes up and sometimes it goes down, thus it is not clear whether the cause is an overestimation of charge before the boot, or an underestimation of charge after the reboot, etc. The reading often experiences a dramatic change after a reboot. The readings are all over the place and sometimes it takes a long time for a drop in battery charge to be reported. I have been having the bad-indicator problem on my 1st-gen iPhone SE which I purchased brand new from Best Buy in early 2018.

Periodically Check your Battery Health (Settings > Battery > Battery Health).

Enable 'Wifi Assist' : Settings > Cellular or Settings > Mobile Data > Wi-Fi Assist.

#Battery indicator percentage Bluetooth

Switch off Wifi & Bluetooth while in Roaming or Not in Range.Your phone keeps trying for reconnection with the missing / weak network. On an iPhone with a Home button: Go to Settings > Battery, then turn on Battery Percentage. On an iPhone with Face ID: Swipe down from the top-right corner. Enable Airplane mode in areas with bad cellular and wifi coverage. See the iPhone battery percentage in the status bar.Try connecting to trusted Wifi where ever available in stead of Cellular.Set your iPhone to fetch email and calendar data from internet less frequently.Location services to be allowed only while using the app.Apps which are open in the background use large memory is a myth and quitting them is counterproductive Don't force close apps Apps which are not on frontend screen are paused by the system to save energy.If you Want to watch continuous Video.

Manually lower brightness from Control Center.Enable Auto Brightness:- Settings > General > Accessibility > Display Accommodations > Auto-Brightness.Keep your iPhone Face down to prevent notifications to light up screen.Disable Push notifications for apps you do not use often.Put Auto Lock On (1 min):- with low power mode it will be 30 Sec.Batteries - Maximising Performance - Apple (IN).About the battery usage on your iPhone, iPad, and iPod touch.Protect & Prolong life of your iPhone's Battery: