"Lithium-ion batteries can have their lifespan extended and performance maintained with proper management. Here are the battery management methods:"

1. Charging Management

   • Avoid Complete Discharge: Discharging the battery to 0% shortens its lifespan, so it's better to charge when the battery is around 20–30% remaining.

   • Prevent Overcharging: Charging to 100% frequently can decrease battery life. It's better to stop charging at 80–90%.

   • Avoid Immediate Use After Charging: Using the battery immediately after it's fully charged, while it's still hot, can reduce its lifespan.

   • Avoid Fast Charging (Quick Charging): Although fast charging is convenient, it generates heat in the battery, which can shorten its lifespan in the long run.

2. Usage Environment

   • Avoid Extreme Temperatures:

     • Optimal Temperature: 20–25℃

     • Below 0℃ or above 40℃ can degrade the battery performance and shorten its lifespan.

   • Avoid Direct Sunlight and Humid Environments: Exposure to high temperatures can cause the battery to swell, and humidity can damage the internal circuits.

3. Long-term Storage Management

   • Maintain 50% Charge: Storing the battery at 100% or 0% charge level can degrade performance.

   • Store in a Cool Place: The ideal storage temperature is between 15–25℃.

   • Regular Charging: When storing for a long period, charge to 50% every 2–3 months to prevent cell damage.

4. Usage Habits

   • Minimize Sudden Acceleration/Deceleration: Frequent rapid acceleration or braking increases power consumption and shortens battery life in electric scooters or bicycles.

   • Avoid Charging After Full Discharge: Lithium-ion batteries don’t have a memory effect, so there’s no need to discharge completely before charging.

5. Use a Genuine Charger

   • Avoid Using Incompatible Chargers: If the voltage or current doesn't match, it could damage the battery and pose a fire risk.

   • Avoid Using While Charging: Using the device while charging can generate excessive heat and reduce battery lifespan.

By following these methods, you can extend the battery lifespan by 20–30% or more.