With the development of the new energy automobile industry, new energy vehicle preferential policies emerge one after another. Under the background of policy promotion and new energy vehicles to continuously improve their own level, a large number of consumers began to consider adding a pure electric vehicle. Then, the owners What should be paid attention to in daily maintenance? What methods can be used to extend the service life of pure electric vehicles?
1, correctly master the charging time
In general, the battery charging time is about ten hours, to avoid overcharging. When you are ready to travel, you should arrange the charging on the way in advance to avoid running out of power.
2, protect the charger
Try to avoid the bumps and vibrations of the charger. In order to reduce the cost, the current chargers basically do not have a high vibration-resistant design. After many chargers are vibrated, their internal potentiometers will drift, causing the entire parameters to drift, resulting in abnormal charging. Therefore, if you must move the charger, try to pack it with plastic foam. In addition, when charging, ensure the ventilation of the charger, otherwise it will not only affect the life of the charger, but also may cause thermal drift and affect the state of charge. This will cause damage to the battery.
3, it is recommended to charge every day
Even if there are not many driving distances, it is recommended to charge every day, so that the battery is in a shallow cycle and the battery life will be extended.
4. Perform a deep discharge on the battery periodically.
Periodically discharge the battery once and “activate the battery”.
5, is strictly prohibited to lose electricity when stored
When the battery is stored in a depleted state, sulfation is likely to occur, and the lead sulfate crystals adhere to the electrode plate, which may block the ion channel, resulting in insufficient charging and a decrease in battery capacity. The longer the idle state is idle, the more severe the battery is damaged. Therefore, when the battery is not in use, it should be replenished once a month, which can better maintain the health of the battery.