Certain vivo mobile models support the built-in battery health check feature, which lets you quickly view the maximum battery capacity directly on the device.
To check: Navigate to Settings -- Battery -- Battery health and charging. On this page, you can see the Maximum battery capacity of your vivo mobile.
Batteries are consumable components. As your vivo mobile goes through repeated charge and discharge cycles, its maximum battery capacity will gradually decline. When the maximum capacity drops below 80%, the battery’s ability to hold charge will weaken, and this may noticeably affect your daily battery life.
If you encounter this situation, we recommend bringing your vivo mobile to an official customer service center for professional inspection and testing.
Note: If you replace the battery at an official service center, the maximum battery capacity reading will be refreshed to 100%. For a brand-new vivo new phone, the maximum battery capacity will start at 100% out of the box. As you use your vivo new phone over time, regular checks on battery health help you keep track of battery status and maintain good battery performance.