Welcome to our guide on how to share battery on iPhone! Whether you’re traveling, working on the go, or simply can’t find a charger, extending your iPhone’s battery life is crucial. In this article, we’ll cover easy steps to maximize your iPhone’s battery usage, including monitoring battery health, optimizing battery settings, enabling low power mode, utilizing battery-saving apps, managing background app refresh, disabling unnecessary features, and monitoring battery usage. With these tips, you’ll be able to make the most out of your iPhone’s battery life and share it with others when needed. Let’s dive in!
Understand Battery Sharing on iPhone
Sharing battery on iPhone is a convenient feature that enables users to borrow power from another iPhone when their battery is running low. This can be very helpful in scenarios where there is no power outlet nearby or when the user is unable to carry a power bank.
To share battery on iPhone, the devices need to be physically close to each other. This can be achieved by placing them side-by-side or by connecting them with a cable.
Once the devices are connected, the iPhone with a higher battery percentage will automatically start sharing its battery with the other iPhone. This process will continue until both devices are charged to a sufficient level, or until the battery sharing is manually stopped.
This feature is available on iPhone models that support iOS 11 or later. To check whether your phone supports battery sharing, go to Settings > Battery > Battery Health. Under the Battery Health section, look for the “Battery Sharing” option.
Check Battery Health
The health of your iPhone battery is critical to its performance and lifespan. Over time, all batteries degrade, and checking your battery health regularly can help you identify when it’s time for a replacement. It’s easy to check your iPhone battery health, and here’s how:
| Step | Description |
|---|---|
| Step 1 | Open Settings on your iPhone. |
| Step 2 | Select Battery. |
| Step 3 | Tap on Battery Health. |
Once you’re on the Battery Health page, you’ll see two key pieces of information: Maximum Capacity and Peak Performance Capability. Maximum Capacity tells you the level of wear on your battery, while Peak Performance Capability lets you know if your iPhone’s performance is being limited by the battery. If your Maximum Capacity drops below 80%, it’s time to consider a battery replacement.
Optimize Battery Settings
Optimizing battery settings is a crucial step to extend the battery life of your iPhone. Here are some settings you can adjust:
| Setting | Optimized Value |
|---|---|
| Brightness | Lower the brightness level or turn on Auto-Brightness to adjust the screen brightness according to the environment. |
| Background App Refresh | Disable this feature for apps that don’t require frequent updates or that you don’t need to use immediately upon opening. |
| Location Services | Turn off location services for apps that don’t need it. |
| Push Notifications | Disable push notifications for apps that don’t require instant updates. |
| Auto-Lock | Set the shorter time duration for Auto-Lock to turn off the screen and save battery life. |
Note: These values are suggested based on balancing functionality and battery life. You may need to adjust them according to your own usage habits and needs.
Optimize Battery Settings: Brightness
The brightness level of your iPhone is a major factor in battery drainage. To save battery, lower the brightness of your display. You can adjust the brightness manually by accessing the Control Center, or you can enable Auto-Brightness to automatically adjust the brightness level according to the lighting conditions around you.
Optimize Battery Settings: Background App Refresh
Background App Refresh is a feature that allows apps to refresh their content in the background, even when you’re not using them. However, it’s also a major contributor to battery drain. To optimize battery settings, disable this feature for apps that don’t require frequent updates or that you don’t need to use immediately upon opening.
Optimize Battery Settings: Location Services
Location Services is a useful feature for apps that require your location to function. However, it’s also a major battery drainer. To optimize battery settings, turn off location services for apps that don’t need it.
Optimize Battery Settings: Push Notifications
Push Notifications are alerts that appear on your iPhone’s lock screen or in Notification Center. They’re useful for getting instant updates from your apps, but they’re also a major battery drainer. To optimize battery settings, disable push notifications for apps that don’t require instant updates.
Optimize Battery Settings: Auto-Lock
Auto-Lock is a feature that automatically turns off the display of your iPhone after a certain duration of inactivity. To optimize battery settings, set the Auto-Lock duration to be as short as possible for your needs.
Enable Low Power Mode
Low Power Mode is a useful feature that can help extend your iPhone’s battery life. When enabled, it automatically reduces power consumption by disabling certain features, such as email fetch, Hey Siri, and background app refresh.
To enable Low Power Mode, follow these steps:
- Open the Settings app on your iPhone.
- Select Battery.
- Toggle on the switch next to Low Power Mode.
Once enabled, the battery icon in the status bar will turn yellow, indicating that Low Power Mode is on. Keep in mind that some features, such as automatic downloads, may not work while in this mode.
If you want to turn off Low Power Mode, simply follow the same steps and toggle the switch off.
Utilize Battery Saving Apps
Aside from optimizing settings, iPhone users can also maximize their battery life by using battery saving apps. These apps are specifically designed to minimize battery drain and extend battery life. Here are some of the most popular battery saving apps available:
| App Name | Description |
|---|---|
| Battery Life | This app provides detailed information about battery usage and health. It displays battery capacity, temperature, and usage patterns to help users optimize their battery settings. |
| Battery Doctor | With over 50 million downloads, this app is a top choice for optimizing battery life. It features one-tap optimization, real-time battery status monitoring, and personalized power-saving modes. |
| Greenify | This app hibernates background apps to prevent them from consuming battery power. It also identifies and alerts users to apps that are overusing their battery. |
| Du Battery Saver | An award-winning app, Du Battery Saver provides power-saving modes for different scenarios, including night, home, and work. It also features a one-tap optimization mode and personalized battery usage reports. |
It’s important to note that while these apps can be helpful in extending battery life, they should be used in conjunction with other battery-saving tips and tricks. Users should also be cautious when downloading and using battery saving apps, as some may contain malware or drain battery even further.
Manage Background App Refresh
Background App Refresh is a feature on your iPhone that allows apps to refresh their content in the background, even when you’re not using them. While this can be useful for getting the latest news updates or notifications, it can also drain your battery life if you have too many apps running in the background.
To manage your Background App Refresh settings:
- Go to Settings
- Tap General
- Tap Background App Refresh
You can choose to turn off Background App Refresh for all apps or just for specific ones. To turn it off for all apps, toggle the switch to off. To turn it off for specific apps:
- Scroll down to the list of apps
- Tap on the app you want to modify
- Select either “Off” or “Wi-Fi” only
By disabling Background App Refresh for apps you don’t frequently use, you can significantly extend your iPhone’s battery life.
Disable Unnecessary Features
You can save your iPhone’s battery life by disabling certain features when not in use. Here are some tips:
| Feature | Steps to Disable |
|---|---|
| AirDrop | Swipe up on the home screen to access Control Center. Press and hold the network settings box (top left corner), then tap AirDrop. Choose Receiving Off. |
| Bluetooth | Swipe up on the home screen to access Control Center. Tap the Bluetooth icon to turn it off. |
| Wi-Fi | Swipe up on the home screen to access Control Center. Tap the Wi-Fi icon to turn it off. |
| Location Services | Go to Settings > Privacy > Location Services. Toggle Location Services off. |
By disabling these features when not in use, you can extend your iPhone’s battery life and maximize its usage.
Monitor Battery Usage
Monitoring your iPhone’s battery usage can help you identify which apps or processes are consuming the most battery power and help you manage them. Here are the steps to access and monitor your battery usage:
- Go to Settings.
- Select Battery.
- You will see a list of apps and their corresponding battery usage percentages for the last 24 hours or 10 days.
- Tap on an app to see additional details, including time spent on screen, background activity, and energy impact.
- To maximize battery life, you can force quit or uninstall apps that are consuming a lot of battery power.
It’s also a good idea to check your battery usage periodically throughout the day to ensure your phone’s battery is not draining too quickly.
Frequently Asked Questions (FAQ) about Sharing Battery on iPhone
If you’re new to sharing battery on iPhone, you may have some questions. Here are some of the most common queries and their answers:
Q: What is sharing battery on iPhone?
A: Sharing battery on iPhone allows one iPhone user to share their battery power with another iPhone user. This is helpful if one person’s phone is running low on battery and they don’t have access to a charger.
Q: How do I share battery on iPhone?
A: To share battery on iPhone, both you and the person you want to share your battery with must enable the feature. To do this, go to Settings > Battery > Battery Sharing and toggle it on. Then, the other person can connect to your iPhone’s Wi-Fi and battery will be shared automatically.
Q: Can I share battery with any iPhone user?
A: No, you can only share battery with other iPhone users who have a model that supports the feature. This includes iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone XS, iPhone XS Max, iPhone XR, iPhone SE (2nd generation), and later models.
Q: Does sharing battery drain my own battery faster?
A: Yes, sharing battery will drain your own battery faster. It’s important to only use this feature when necessary and to disconnect once the other person’s phone has a sufficient amount of battery power.
Q: Can I choose how much battery I share?
A: No, you cannot choose how much battery you share. It will be shared equally between both phones.
Q: Is sharing battery safe?
A: Yes, sharing battery is safe. iPhones have built-in safety measures to prevent overcharging or overloading the battery.
By following these tips and utilizing the battery sharing feature, you can extend the battery life of your iPhone and stay connected for longer periods of time.
