When comparing fast charging and regular chargers, which one is more commonly used and better, we can conduct a detailed analysis and summary from the following aspects:

　　1、 Usage frequency

　　Ordinary charger: In ordinary charging scenarios such as homes, offices, etc., ordinary chargers are more commonly used due to their wide applicability and lower cost. Fast charging charger: In scenarios that require fast charging, such as traveling or business trips, fast charging chargers are more popular due to their fast charging speed.

　　2、 Performance comparison

　　Charging speed: Ordinary charger: Charging speed is relatively slow and takes several hours to fully charge the battery. Fast charging charger: It can fully charge the battery in a short period of time, greatly improving charging efficiency. Charging efficiency: Ordinary chargers have relatively low charging efficiency, usually around 70%. Fast charging charger: With a high charging efficiency of over 90%, it is more energy-efficient. Meanwhile, fast charging chargers may generate battery heat during the charging process, which can have a certain impact on battery life. Compatibility: Ordinary chargers are usually only suitable for specific models of phones and have poor compatibility. Fast charging charger: Some fast charging heads support multiple fast charging protocols, which can be compatible with different brands and models of phones, improving their applicability. Intelligence level: Ordinary chargers have relatively simple functions and cannot achieve intelligent charging. Fast charging charger: usually with a higher degree of intelligence, it can adjust the output power according to the real-time status of the phone to protect the battery and improve charging efficiency.

　　3、 Summary and Induction

　　Fast charging charger: superior to ordinary chargers in terms of charging speed, charging efficiency, compatibility, and intelligence. Suitable for scenarios that require fast charging, such as traveling or business trips. However, it should be noted that frequent use of fast charging may have a certain impact on the phone battery, so it is recommended to choose fast charging mode moderately in daily use. Ordinary charger: suitable for ordinary charging scenarios that do not require high charging speed. Meanwhile, the cost of regular chargers is relatively low, making them suitable for use without the need for fast charging.

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