Sharing battery on an iPhone is not a standard feature in the way that some devices support reverse wireless charging, but there are a few methods that can help you extend battery life or share power in certain ways. Let’s explore the options available on iPhones to share battery, including some workarounds that might help you keep your devices powered when you’re in a pinch.
1. PowerShare Feature (Reverse Wireless Charging)
Unfortunately, iPhone does not support reverse wireless charging as of now. This feature allows one device to charge another, and while it’s available on some Android smartphones (such as recent Samsung models), Apple has not yet included this functionality in their iPhones.
However, Apple may potentially introduce this feature in future models, but for now, it’s not available on iPhones.
2. Share Battery via Charging Cable with Another iPhone (Not Directly Possible)
Directly sharing battery between two iPhones using a cable isn’t an option without special equipment, as iPhones do not have built-in capabilities to charge one another. However, there are other ways to share battery or provide power when needed:
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Using a Power Bank: You can carry an external battery pack (power bank) to share battery with an iPhone. These devices can charge your phone on-the-go, and they’re an excellent option when you need extra power.
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Lightning to USB Cable and USB Power Source: If you have a power bank or portable charger, you can use a Lightning to USB cable to connect your iPhone to it and transfer the charge. This doesn’t “share” battery with another iPhone, but it allows you to keep devices charged while away from traditional outlets.
3. Battery Share via Wi-Fi or Bluetooth (Indirect)
While there’s no direct way to share battery between iPhones, Apple offers ways to share other resources that could indirectly help you save battery life or extend your phone’s power use:
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Low Power Mode: Turning on Low Power Mode is an effective way to save battery on your iPhone. This doesn’t share battery with other devices but helps your iPhone last longer. To turn it on:
- Go to Settings > Battery and toggle Low Power Mode on.
You can also manually reduce battery consumption by turning off features like Wi-Fi or Bluetooth when not in use.
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AirDrop for File Sharing: Instead of sending files using mobile data, you can use AirDrop to share documents, images, and other files between iPhones without using the internet, which could help preserve battery life.
4. Sharing Battery-Draining Features
If you’re in need of conserving your iPhone’s battery, certain features can be shared, or turned off entirely, to extend battery life:
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AirDrop and Wi-Fi Sharing: While AirDrop uses Wi-Fi and Bluetooth to send files between devices, you can enable Personal Hotspot to share your mobile data with another iPhone. This allows another iPhone to connect to your iPhone’s data connection, but not to share power.
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Hotspot and Cellular Data: Sharing your cellular data via the Personal Hotspot feature doesn’t share battery directly, but it does allow other devices to use your internet connection, which may help you extend your device’s power use when internet access is needed.
5. Using a MagSafe Battery Pack
Although iPhones don’t support reverse wireless charging, Apple has introduced MagSafe Battery Packs that can attach to the back of your iPhone and provide additional power. These are not designed to share power with other devices but are useful for extending the battery life of your own iPhone while keeping it charged on the go.
6. Third-Party Accessories for Charging
Another option for sharing battery with other devices, though not with iPhones, is using third-party accessories such as wireless charging pads or cables that can charge multiple devices simultaneously. For instance, some power banks or wireless chargers allow you to charge multiple devices at once, but again, this doesn’t technically share battery between two iPhones, it only allows you to charge additional devices.
7. Tips for Extending Battery Life to Share More Charge
While iPhones don’t allow direct battery sharing, there are several things you can do to extend your battery life:
- Turn on Low Power Mode: This reduces background activity to save battery.
- Disable Background App Refresh: Prevent apps from updating in the background by going to Settings > General> Background App Refresh.
- Use Battery-Optimized Settings: Enable settings like auto-brightness and manage your notifications to ensure less power is used for non-essential tasks.
- Turn off Location Services: Disable unnecessary location services through Settings > Privacy > Location Services.
8. Conclusion
In short, while iPhones don’t support direct battery sharing between devices, there are several ways you can manage and share resources like mobile data or external charging devices to ensure you stay powered throughout the day. Power banks, MagSafe Battery Packs, and using settings like Low Power Mode can extend your iPhone’s battery life, allowing you to keep it charged longer. For now, the concept of iPhones sharing battery with one another remains unavailable, but Apple’s potential future updates may bring new features.
