Do you always charge your smartphone to 100%? This charging behavior might be detrimental to the long-term health of your battery. Regularly charging your phone to full capacity can gradually decrease its lifespan. Let’s examine the optimal charging techniques.
**Why Charging to 100% is Problematic**
When a battery is fully charged and still connected to the charger, it generates increased heat and stress internally. This process progressively diminishes the battery’s overall capacity. Because of this, many companies recommend charging phones to only 80%.
**Optimal Battery Charge Levels for Longevity**
The safest practice is to maintain the battery charge between 20% and 80%. This range reduces strain on the battery, and charge cycles complete more slowly, increasing the battery’s lifespan.
**Industry Trends: Charging Limit Options**
Apple and Samsung, among others, now offer battery health features that enable users to set charging limits, often to 80% or 90%. This helps the battery perform optimally for extended periods and reduces the need for frequent battery changes.
**Essential Charging Tips**
Refrain from overnight charging. Always utilize the original charger and avoid charging in warm conditions. If your phone feels warm, avoid charging it. Overuse of fast charging can also degrade battery health.