Service life of the battery electric vehicle is a chemical substance, and thus also a certain service life, such as a dry battery (including ordinary alkaline batteries), and other primary battery is not charged, the service life of course only once. For rechargeable batteries, usually measured by the number of times we have to charge the length of their service life. Nickel-cadmium battery cycle life of about 300 to 700 times the number of Ni-MH rechargeable battery is generally 400 to 1000 times, lithium-ion battery is 500 to 800 times. The service life of the rechargeable battery is not only affected by raw materials, production processes and other factors used in the production of batteries, but also with the battery charge and discharge method and the actual usage closely. For example, someone in 1985 using six nickel-cadmium batteries, always continue to use, but some of the battery capacity is reduced. It seems, as long as the use is reasonable, rechargeable batteries can be achieved even more dramatically than the nominal service life. 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 Passenger electric tricycle factory, but there are many. 6, riding without loss of electricity, natural long life. Each time a new battery electric charge can be used above the red light, but not loss of electricity traveling. Every loss of power passenger electric tricycle factory supply, life would be 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 passenger electric tricycle factory in Shandong, prevent sun exposure after charging Linyi passenger electric tricycle factory, sun exposure will increase the battery temperature, battery increases the activity of various active substances, affecting battery use lifetime. 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. Supply of passenger electric tricycle factory | Passenger electric tricycle factory | White Dragon White Dragon machinery provided by Shandong Machinery Limited. White Dragon Shandong Machinery Co., Ltd. (www.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!