Why electric car battery life premature reason your electric car batteries produce short-lived premature finishing a few points below the small series, everyone is willing to help the battery premature cognitive reasons:? 1, the owners have no awareness of battery maintenance, causing the battery curing serious damage. Must wait until the battery could run over the repair and maintenance, then the repair more difficult. In fact, six months maintenance time, the natural extension of the life of a lot, but the owners do not have this awareness. Three-wheeled electric car battery factory closed damage, mostly caused by excessive water loss from the charger starts. 2, big battery factory closed three electric depot technological innovation, causing consumers to lose fooled recognized brand name. What is technological innovation? The little less raw material, to do a few more Lianying Chang, the product still is ISO9001 certification, still one year warranty. Battery industry chain happy, or the expense of consumers. 3, Charger killer. Points inferior charger and aging charger, these batteries battery killers generally eight months later, play a killer role. The reason, in line with these new batteries battery killer taste closed three electric car price, as the battery ages, the battery can not meet the requirements of the killer, to the year in June, battery scrap rapid dehydration deformation. 4, luxury electric cars starting current, causing the battery vulcanization. If the owners start the car, slow acceleration, battery life and the natural increase mileage by 20%. EV 6, takes about 5-10 hours on a single charge. When the charging indicator light from red to green, indicating that the battery is fully charged, then if time permits, it is best to continue charging (float) about 1-1.5 hours closed three electric vehicles, in order to make the battery more energy. But continued charging time can not exceed 12 hours, otherwise easily lead to deformation of the battery damage. Overcharge cause cell damage, not covered under warranty. 7. After charging should unplug the AC power, and then unplug the battery connector plug. 8 prohibited without charge, for a long time the charger is connected to the AC power source. 9, once every one to two weeks of battery maintenance charger that after the green light, then continue charging (float) 1-1.5 hours to prolong battery life. 10. Use the special charger equipped vehicle. Not use other chargers based car charger. 11, when the charge should be carried out in a dry place, on top of the charger and the battery can not cover anything. 12, charging place to stay away from the child, when the push-pull plugs, hand must be dry. Three-wheeled electric car manufacturers closed, White Dragon machinery (certified), closed three electric vehicles provided by the White Dragon Machinery Co., Ltd. Shandong. White Dragon Shandong Machinery Co., Ltd. (www.bailonggrp.com) Shandong Linyi, bicycles, tricycles and accessories leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the White Dragon machinery leadership with the staff warmly welcome all inquiries negotiations to create a better future for White Dragon machinery.