Electric car battery maintenance 9, avoid long-term loss of electricity. Long-term loss of electricity would plate vulcanization. Electric car manufacturers, charging the main battery power loss caused by deficiencies of poor charge acceptance issues, charging at low temperatures. Cryogenic insulation freezing measures should be taken, particularly charge should be placed in a warm environment conducive to ensure adequate power electric car sales manufacturers, to prevent the generation of irreversible sulfation and prolong battery life. 11 electric car battery maintenance, every start time can not be more than 5 seconds. Avoid large current discharge the battery for a long time, will greatly damage the internal structure of the battery. Recommends that owners of each start time can not more than five seconds. Requires two consecutive starts, the middle interval of 10 to 15 seconds. 12, to prevent exposure to electric car sales business in the sun, the sun exposure will increase the battery temperature, battery activity of each active substance increases affect battery life. 13, the battery should be added after the discharge of electricity, shall not hold more than 12 hours. Electric car sales manufacturers, Huimin electric vehicles, machinery provided by the White Dragon White Dragon Machinery Co., Ltd. Shandong. Shandong White Dragon Machinery Co., Ltd. (sdbailong.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 work into the brilliant, for a better future!