Sustainable Transport

How to Check Charging Speed on Android

In today’s fast-paced world, our smartphones have become an integral part of our lives. From staying connected with loved ones to being our go-to source of information, these devices are constantly in use. However, with all this usage comes the need for frequent charging. We often find ourselves in situations where we need to quickly charge our Android devices, but have you ever wondered if your phone is charging at its optimum speed? If not, then this article is for you. Here, we will discuss how to check the charging speed on your Android device and answer some frequently asked questions.

Checking the charging speed on your Android device is a simple process that requires only a few steps. Here’s how you can do it:

Step 1: Connect your device to a charger
The first step is to connect your Android device to a charger. Make sure you are using the original charger that came with your phone, as using third-party chargers may affect the charging speed.

Step 2: Enable developer options
To check the charging speed, you need to enable the developer options on your Android device. To do this, go to Settings, then About Phone, and tap on the build number seven times. You will see a message confirming that you are now a developer.

Step 3: Access developer options
Once you have enabled the developer options, go back to the main Settings menu and you will now see a new option called Developer Options. Tap on it to access the developer options menu.

Step 4: Check USB debugging
In the developer options menu, scroll down and look for the USB debugging option. Make sure it is turned on. USB debugging allows your device to communicate with your computer and other USB devices, which is necessary to check the charging speed.

Step 5: Connect your device to a computer
Now, connect your Android device to a computer using a USB cable. Make sure the USB debugging mode is still enabled on your device.

Step 6: Check the charging speed
Once your device is connected to the computer, open the command prompt on your computer. Type the following command: “adb devices”. This command will list all the devices connected to your computer. If your device is listed, it means it is connected successfully.

Now, type the command “adb shell dumpsys battery” and hit enter. This command will display the battery information of your device, including the charging speed. Look for the “charging_current_max” value. This value represents the maximum charging speed of your device. The higher the value, the faster your device is charging.

Frequently Asked Questions:

Q: Can I check the charging speed without connecting my device to a computer?
A: No, checking the charging speed requires connecting your device to a computer and enabling USB debugging.

Q: What if my device is not listed when I type the “adb devices” command?
A: If your device is not listed, make sure you have installed the necessary drivers for your device on your computer. You can usually find these drivers on the manufacturer’s website.

Q: Does using a different charger affect the charging speed?
A: Yes, using a third-party charger may affect the charging speed. It is recommended to use the original charger that came with your phone for optimal charging speed.

Q: Why is my device charging slowly?
A: There can be several reasons for slow charging, such as using a low-quality charger, connecting your device to a low-power USB port, or having too many background apps running. Try using a different charger or closing unnecessary apps to improve the charging speed.

Q: Is it safe to check the charging speed using developer options?
A: Yes, it is safe to check the charging speed using developer options. However, it is important to be cautious while using other options in the developer options menu, as they can affect the performance of your device if misused.

In conclusion, checking the charging speed on your Android device is a simple process that can be done by enabling developer options and connecting your device to a computer. following these steps, you can ensure that your device is charging at its optimum speed, allowing you to make the most out of your smartphone experience.