Is 86 Percent Battery Health Good For Iphone 11

5 min read Jun 26, 2024
Is 86 Percent Battery Health Good For Iphone 11

Is 86% Battery Health Good for iPhone 11?

As an iPhone 11 user, you might be wondering if an 86% battery health is good or not. In this article, we'll dive into the details of iPhone battery health and help you understand what this percentage means for your device.

What is iPhone Battery Health?

Before we discuss the 86% battery health, let's first understand what iPhone battery health is. Apple introduced the Battery Health feature with iOS 11.3, which provides an estimate of the battery's capacity to hold a charge compared to when it was new.

How is iPhone Battery Health Measured?

The battery health is measured in percentage, with 100% being the maximum capacity of the battery when it was new. The percentage is calculated based on the battery's ability to hold a charge, with factors such as:

  • Capacity: The amount of charge the battery can hold
  • Cycle Count: The number of charge cycles the battery has undergone
  • Temperature: The operating temperature of the battery

What does 86% Battery Health Mean?

An 86% battery health means that your iPhone 11's battery has retained about 86% of its original capacity. This is a relatively good score, indicating that your battery is still in good condition.

Is 86% Battery Health Good for iPhone 11?

For an iPhone 11, an 86% battery health is considered good, but not excellent. Here's why:

  • Apple's Guidelines: Apple considers a battery health of 80% or higher to be normal. So, an 86% score is above the normal threshold.
  • Battery Performance: With an 86% battery health, your iPhone 11's battery is likely to last a full day with moderate to heavy use. You might notice a slight degradation in battery performance, but it should still provide a decent battery life.
  • Future Performance: With proper care and maintenance, an 86% battery health indicates that your iPhone 11's battery should continue to perform well in the future.

Tips to Maintain Good Battery Health

To keep your iPhone 11's battery health in top condition, follow these tips:

  • Avoid Extreme Temperatures: Keep your iPhone away from extreme temperatures, as this can affect battery performance.
  • Avoid Deep Discharges: Try to keep your iPhone charged between 20% and 80% if possible, as deep discharges can reduce battery health.
  • Update Your iOS: Regularly update your iOS to ensure you have the latest battery management features.
  • Avoid Physical Damage: Handle your iPhone with care to avoid physical damage that can affect battery health.


An 86% battery health is a good score for an iPhone 11, indicating that your battery is still in good condition. By following proper maintenance tips, you can help extend the life of your battery and keep your iPhone 11 performing well.

Related Post