How to carry out daily maintenance of lithium batteries to extend their service life

　　1. Avoid overcharging and overdischarging: Do not charge the battery to 100% full or discharge it to 0%. Usually, maintaining a battery level between 20% and 80% can extend battery life.

　　2. Use a suitable charger: Use original or certified chargers and avoid using low-quality or incompatible chargers as they may damage the battery.

　　3. Avoid extreme temperatures: Do not use or store batteries in environments with extreme high or low temperatures. High temperatures can accelerate battery aging, while low temperatures may temporarily reduce battery capacity.

　　4. Regular Charging: Even if the device is not used frequently, the battery should be charged regularly to prevent deep discharge.

　　5. Avoid prolonged charging: Once the battery is fully charged, unplug the charger promptly. Modern devices usually have protection mechanisms to prevent overcharging, but connecting to a charger for a long time is still not a good habit.

　　6. Avoid extreme temperatures during use: When charging or using equipment, avoid placing it in high-temperature environments such as direct sunlight or near heat sources.

　　7. Keep the battery clean: Regularly clean the battery contact points to ensure good electrical connections.

　　Avoid physical impact: Try to avoid severe vibrations or impacts on the battery, as this may damage the internal structure of the battery.

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