603450 lipo battery.How to extend the lifespan of electric vehicle batteries

　　How can batteries be used to extend their lifespan? This is an issue that electric vehicle users are very concerned about, and whether users use it correctly is crucial for the battery life. The editor of Suzhou lithium battery manufacturer in this article explains the precautions for using batteries as follows:

　　1. Charge every day.

　　Even if your driving ability requirement is not long and charging can last for 2 to 3 days, it is still recommended that you charge it every day to keep the battery in a shallow cycling state and prolong its lifespan. Lithium batteries do not have a memory function, so there is no need to charge them after using up the battery. Frequent discharge has a significant impact on the battery's lifespan. After the battery is fully charged, the power should be unplugged as soon as possible to prevent damage to the battery due to overcharging.

　　2. Regularly charge and discharge.

　　If the battery is not used for a long time, it should be regularly charged and discharged. Generally, charging and discharging should be carried out every three months. The method of discharge is to ride a bike under normal load on a flat road surface until under voltage protection is achieved. After completing the discharge, charge the battery.

　　3. Try to use the original charger as much as possible

　　The charger should be the original charger matched by the battery manufacturer, and should not be replaced arbitrarily when unsure. If the mileage requirement is relatively long, equip with an original charger and charge it in a timely manner.

　　4. Protect the charger.

　　Generally, chargers should not be placed directly in the trunk and basket of electric bicycles. If the charger must be placed, it should also be packed with foam cotton to prevent vibration, which may lead to abnormal charging state.

　　5. Pay attention to the charging environment.

　　The ambient temperature for charging is 25 ℃. In real life, when the ambient temperature is truly 25 ℃, it is relatively rare, which inevitably leads to the problem of overcharging in summer and undercharging in winter. Fortunately, most households now have indoor temperature control conditions, so when charging, arrange the battery and charger in a ventilated and temperature controlled environment.

　　6. Develop some good habits of saving electricity.

　　Utilize sliding as much as possible. When going downhill, try to use early power off and coast down as much as possible. Advance into taxiing when approaching traffic lights to minimize braking. When starting, adding cycling assistance not only improves the starting speed, but also reduces damage to the battery.

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