How do I check battery on iPhone 4?
Open up the settings app, and then navigate to Battery > Battery Health. From there, you’ll see a percentage next to “Maximum Capacity,” which gives you a good idea of whether or not your iPhone’s battery is in good health—the higher the percentage, the better.
How do I get my iPhone to display battery percentage?
Apple iPhone – View Battery Percentage
- From a Home screen, navigate: Settings. > Battery. If unavailable, swipe left to access the App Library.
- Tap the Battery Percentage switch to turn on or off . When enabled, the remaining battery percentage to shows in the status bar (upper-right).
Why is battery percentage not showing?
To solve this, we simply have to turn the “Battery Percentage” feature back on: Go to Settings > General > Usage, make sure “Battery Percentage” is turned on.
Why is my iPhone showing the wrong battery percentage?
The iPhone showing wrong battery percentage issue is caused either by a faulty battery, a battery that has not been calibrated, or a software bug that your iPhone is experiencing if it is not running on the latest iOS software.
Where did my battery percentage go?
On your Samsung Galaxy smartphone, go to Settings, and tap on Notifications. Then, tap on Status bar to access more settings about what is displayed on it. Find the “Show battery percentage” switch at the bottom. Turn it on, and the battery percentage is immediately shown on your Android’s status bar.
How do I turn on my battery percentage?
Open the System UI Tuner menu and tap “status bar”. Towards the bottom you’ll see the option called “battery” with a number of choice. Select “always show percentage”.
How do I change the size of my battery icon?
How to change your battery icon:
- Go to the Settings menu.
- Scroll down to the Battery option under the Device heading.
- Tap on the battery icon found in the menu bar in the top right-hand side of the screen.
- Select one of the following options: Battery bar, Battery circle, Battery percent, or Battery hidden.
How do I show battery percentage when charging?
Displaying battery life in the notification area and on the lock screen
- Tap >
- In the Widgets section, tap Notification area.
- In the upper part of the screen, turn on the switch.
- If you want to view the battery level percentage in your device’s status bar, turn on Show percentage of battery remaining in the status bar.
What is the battery capacity of iPhone 12?
iPhone 12 and iPhone 12 Pro battery test results
| Battery life (hrs:mins) | Battery size (mAh) | |
|---|---|---|
| iPhone 12 (5G) | 8:25 | 2,815 mAh |
| iPhone 12 Pro (5G/) | 9:06 | 2,815 mAh |
| iPhone 12 Pro Max (5G/) | 10:53 | 3,687 mAh |
| iPhone 11 (4G) | 11:16 | 3,110 mAh |
Is iPhone 11 Battery better than 12?
Battery life With a 3,110mAh battery, the iPhone 11 certainly has more power on tap than the iPhone 12 with its 2,815mAh unit. But you need to factor in the added optimization based on the more efficient A14 Bionic chip. Apple quotes identical battery life figures across video (17 hours) and music (65 hours).