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:? 5, the motor controller is damaged, causing the battery is not short-lived probability large, but there are many. 6, riding without loss of electricity, natural long life. Every time a new battery will power can be used above the red charging electric tricycle manufacturers, but not loss of electricity traveling. Every loss of electricity, life is a little less, 10 new batteries lose power quickly scrapped, to be promptly charged to avoid power loss. 7, the most important thing is to be a reasonable charge: someone says, "but the battery is not charged with a bad bad", this statement really have its correctness. Battery charging performance is good or bad for battery life and performance plays an important role, it must pay attention to the way the charge. By the vast majority of users, the ideal can choose the best one charge and discharge the battery to a depth of 50% -70%, the battery life will give the best results. Meanwhile, the effect of temperature on the charge is also quite large. In the hot season, the battery charging problem existed. Should try to reduce the battery temperature to ensure good heat dissipation where electric tricycle manufacturers to prevent sun exposure after charging the battery temperature sun exposure will increase the supply of electric tricycle manufacturers, battery activity of various active substances increase the quality of electric tricycle manufacturers affect battery life. In contrast, at low temperatures, the battery charge acceptance is poor, the problem of insufficient charge, in this case, we must improve the charging voltage and extend the charging time and take frost insulation measures that help to ensure adequate electricity, extend battery life. Electric car battery problem Rollup 4, softening. Caused by high current charge and discharge. Repair method: first deep discharge, and then filling up 0.2-0.5C large pulse current. 5, off. Late inevitable. Repair method: None. 6, short circuit, open circuit. Serious sulfide, loss caused by the inevitable late life. Repair: Replace the battery. Supply of electric tricycle manufacturers of electric tricycle manufacturers _ _ White Dragon White Dragon machinery provided by Shandong Machinery Limited. White Dragon Shandong Machinery Co., Ltd. (www.bailonggrp.com) (http://bailonggrp.com) strong, credible, Shandong Linyi bicycles, tricycles and accessories industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the White Dragon machinery and you hand into the brilliant, for a better future! You can also access (http://bailonggrp.com/supply_details_39233783.html), for more information about the company.