How to maintain the battery in daily use of electric vehicles?

Electric vehicles are favored by consumers because of their environmental protection and convenience, while electric vehicle batteries are a consumable as the energy source of electric vehicles. So, how do you maintain the battery of an electric vehicle when using an electric vehicle? 　　 1. When using an electric vehicle, it is best to use a human-powered vehicle to start when the electric vehicle starts and goes uphill. The simple electric vehicle is started, uphill and headwind in strong winds. When riding, you should use the pedal power to reduce the load on the battery and extend its life; the luxury electric bike should be started slowly when starting, and should not be turned to the end to accelerate; and when going downhill, the electric Let go of the steering wheel. When the battery is insufficient, you should ride at a lower speed; no matter when, you should not ride electric under the undervoltage state.　　2. When using an electric bicycle, do not overload it. Generally, the design load of an electric bicycle is 75kg, that is, a single rider, overloading will cause the battery to discharge with high current for a long time, thereby damaging the battery, which is the main reason for the shortened battery life.　　 3. It should be noted that the capacity of the battery changes with time and environment. Generally speaking, as the number of uses increases, the battery capacity will gradually decrease. In the case of low temperature, the battery capacity will also decrease, and it can be restored when the temperature rises.　　 4. Master the correct charging method. The ambient temperature of the battery should be between 0°C and 40°C, and the charging should be carried out at room temperature. Pay attention to the charging status of the charger and the normal charging time to prevent the battery from undercharging or overcharging. If abnormal charging is found, you should consult a professional in time to avoid damage to the battery. Charge it in time after use, it is best to charge it every day, such as driving more than 20 kilometers at a time, it is best to charge in time and do not wait for the battery to be completely used up before charging. If the battery is not used for a long time, recharge the battery regularly.　　 5. Maintain the battery regularly. After using the battery for a long time, if you find that the battery power is low, especially when the battery is charging, you should ask the maintenance personnel to open the battery cover by yourself, remove the rubber cap, and add 5-15ml of pure water per cell to extend the battery life. . In addition, batteries with inconsistent models, new and old cannot be used in series or at the same time, and batteries from different manufacturers cannot be mixed. When replacing batteries, one group should be replaced at the same time.　　 6. Pay attention to battery pollution. It is recommended to hand over used batteries to a designated recycling station instead of discarding them casually to avoid pollution to the environment. Previous: What should I pay attention to when riding an electric bike in summer?