The main reasons why foldable electric vehicle batteries are not durable are as follows:
1. Battery aging: As the usage time increases, the battery will naturally age, and its internal structure and chemical composition will change, resulting in a gradual decrease in battery capacity, manifested as the battery is not durable. Generally speaking, the lifespan of lead-acid batteries is around 3 to 5 years, after which the battery performance will significantly decline.
2. Improper charging habits: Improper charging habits can seriously affect the battery's lifespan. For example, charging an electric bike immediately after riding it, or frequently charging the battery before it is fully discharged, may cause the internal temperature of the battery to become too high, accelerating battery aging. Overcharging or insufficient charging time can also affect the charging and discharging efficiency of the battery, thereby shortening its lifespan.
3. Environmental factors: The performance of batteries is greatly affected by environmental temperature. Excessively high or low temperatures can reduce the activity of active substances in batteries, thereby affecting their capacity and endurance. For example, in low temperature environments during winter, the chemical reaction rate of batteries will slow down, resulting in a decrease in battery capacity; In the high temperature environment of summer, the internal temperature of the battery is prone to rise, accelerating battery aging.
To address the above issues, the following measures can be taken to extend the lifespan of folding electric vehicle batteries:
Develop good charging habits, avoid charging immediately after cycling, and try to charge after the battery temperature returns to normal.
Control the charging time to avoid overcharging or insufficient charging time.
In extreme weather conditions, try to avoid prolonged use of electric vehicles or take appropriate measures to protect the battery.
Regularly check the battery status and replace aging batteries or damaged battery pack components in a timely manner.