14 electric car battery maintenance, check and adjust front and rear brakes. Should check and adjust front and rear brakes front electric bicycle use. Front brakes from the right gate to control the electric car, the rear brake from the left gate to control. When the front and rear brake adjustments to the brake lever reach about half of the trip that is able to reliably brakes as appropriate, excessive brake wear leather electric car charger repair, should be promptly replaced. 15, the use of electric bicycles should be checked before the chain lubrication. Feel and observe the links of the chain axis of rotation is flexible, the link is severely corroded. If corrosion or rotation is not flexible, you should raise the right amount of oil, a serious chain should be replaced. 16, Front electric bike riding, you should check the tire pressure, handlebar steering flexibility, front and rear wheel rotation flexibility, circuit, battery power, the motor working conditions and lighting, speakers and so on. Electric car vehicle maintenance (1) should be checked before riding the battery compartment is securely locked, the display panel of the lamps are normal. (2) When driving in rain puddles, water depth does not exceed the normal driving under electric wheel hub cases, such as with surface water deeper than electric wheel hub, will likely make electric wheel failure caused by water seepage. (3) The vehicle should be avoided on the air is humid, high temperature and corrosive gases, so as not to make the paint surface plating chemical corrosion of metal parts. (4) Avoid prolonged exposure to the sun and rain vehicle Bailong electric car prices, so as not to damage components within the controller, resulting in malfunctioning, accident. 48v electric cars run far _ _ Gaomi electric car provided by the White Dragon Machinery Machinery Co., Ltd. Shandong White Dragon. 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!