Why You Shouldn’t Charge Your Phone Battery to 100%

Charging your phone battery to 100% regularly can shorten the lifespan of lithium-ion batteries, which are commonly used in mobile devices. Here’s why:

1. Increases Battery Stress

Lithium-ion batteries have a limited number of charge cycles (typically around 500-1000 cycles). Keeping the battery at 100% for extended periods puts it under high stress, reducing its overall lifespan.

2. Raises Temperature and Causes Battery Wear

Charging to 100% can generate heat, especially if you use your phone while charging. High temperatures are a major factor in battery degradation and reduced efficiency.

3. Affects Long-Term Performance

Lithium-ion batteries perform best when maintained between 20% and 80% charge. Regularly charging to 100% can degrade battery health over time, causing faster battery drain.

4. Causes Trickle Charging Issues

When your phone stays at 100% while plugged in, it continuously receives small amounts of power to maintain a full charge. This trickle charging process wears out the battery and generates unnecessary heat.

How to Charge Your Battery Properly for Longevity:

• Keep the battery level between 20% and 80% for optimal performance.
• Avoid overnight charging to prevent excessive heat buildup.
• Use an original or certified charger with the correct power output.
• Minimize using your phone while charging, especially for gaming or running heavy applications.

Following these habits will help extend your battery life, improve performance, and prevent premature battery degradation!