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How to Check Your Phone Battery Health
Edited 1 week ago by ExtremeHow Editorial Team
Battery HealthMobileSettingsPerformanceAndroidiPhoneDevicesPowerCustomizationTroubleshooting
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Smartphones have become an essential part of our daily lives. We use them for everything from communication to entertainment. However, a common problem we all face is battery performance. Over time, our phone's battery health can deteriorate, and it's important to keep an eye on it to ensure our device remains reliable. In this guide, we'll explain how to check your phone's battery health, and offer tips on how to maintain it. This guide will cover both iOS and Android devices.
Understanding battery health
Before we dive into how to check your battery health, it's important to understand what battery health means. Battery health refers to the condition of your phone's battery and its ability to hold and deliver power effectively. As batteries get older, their ability to hold a charge decreases, which can result in shorter battery life and inconsistent performance.
Checking battery health on an iOS device
If you're using an iPhone, Apple has made it relatively easy to check your battery's health. Here's a step-by-step guide on how to do it:
Step-by-step guide:
- Open the Settings app on your iPhone.
- Scroll down and tap Battery .
- Tap Battery health .
Here, you will see a section called Maximum Capacity . This percentage reflects the health of your battery. A new battery should have a capacity of 100%. As the battery gets older, this percentage will decrease. If your battery's health drops below 80%, it may be time to consider replacing the battery.
Important information available:
- Maximum Capacity: This is a measurement of your battery's capacity when it was new.
- Peak performance capability: This tells you if your battery can still deliver peak performance.
- Important battery message: If your battery's health has deteriorated significantly, you'll see a message here suggesting that you replace your battery.
Checking battery health on an Android device
For Android devices, the process may vary slightly depending on the manufacturer and the version of Android you are using. Below are some common methods you can use to check your battery health on an Android phone.
Method 1: Using the inbuilt settings
Many Android phones have built-in settings that let you monitor your battery's health. Here's how you can check it:
Step-by-step guide:
- Open the Settings app on your Android phone.
- Scroll down and tap Battery .
- Tap Battery usage or Battery health .
In some phones, you may find a section called Battery Health that provides information similar to what is found on the iPhone. However, if this option is not available, you can try the following method.
Method 2: Using dial code
Some Android devices allow you to get battery information by entering a special dial code.
Step-by-step guide:
- Open the Phone/Dialer app on your Android phone.
- Enter code *#*#4636#*#* .
- In the menu that appears, tap Battery information .
This will provide information about your battery, including its status and temperature.
Method 3: Using third-party apps
If the above methods don't work, you can use third-party apps to check your battery status. Some popular apps include:
- AccuBattery: This app provides detailed information about your battery, including its status, charging speed, and discharge rate.
- Battery Doctor: This app offers similar functionality and can help you monitor and maintain the health of your battery.
- GSam Battery Monitor: This app gives you in-depth information about your battery's health and usage statistics.
You can download these apps from Google Play Store and follow the on-screen instructions to check your battery status.
How to maintain battery health
Knowing how to check your battery's health is only half the battle. To keep your battery in good condition, you should follow these maintenance tips:
1. Avoid extreme temperatures
Your phone's battery is sensitive to extreme temperatures. Avoid exposing your phone to very high or very low temperatures to prevent damage to the battery.
2. Use the original charger
Always use the charger that came with your phone or a high-quality replacement from the same manufacturer. Cheap or unapproved chargers can damage your battery.
3. Avoid complete discharge
Try not to let your battery discharge all the way to 0%. Lithium-ion batteries perform best when they are charged between 20% and 80%.
4. Enable battery saver mode
Most smartphones have a battery saver mode that can help extend battery life by limiting background processes and reducing performance. Turn on this mode when your battery is getting low.
5. Check background apps
Some apps consume a lot of battery power even when running in the background. Check and close unnecessary background apps regularly to save battery life.
6. Keep the software updated
Manufacturers often release software updates that improve battery performance. Be sure to keep your phone's software updated to benefit from these improvements.
Conclusion
Maintaining good battery health is vital to the long-term performance of your smartphone. Checking your battery health regularly can help you identify problems early and take necessary steps to extend your battery life. By following the tips in this guide, you can ensure that your phone remains reliable and performs at its best.
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