White Dragon electric car sales manufacturers, White Dragon Machinery (certified), Linqu electric vehicles provided by the White Dragon White Dragon Machinery Co., Ltd. Shandong. Shandong White Dragon Machinery Co., Ltd. (sdbailong.com) is specialized in the "electric tricycle, tractor, horizontal bar diesel engines, agricultural machinery, agricultural machinery parts" of the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: TOTAL. 18 electric car battery maintenance, cold weather use of electric bicycles, should be human-assisted or electrically assisted driving, and should also pay attention to battery power and voltage indication? Usually when the weather is cold white dragon electric car dealers, should be appropriately reduced battery White Dragon depth of discharge electric vehicle manufacturers, undervoltage condition must not travel. This is because, when the weather is cold, the battery charge capacity and discharge capacity were decreased. 19, electric bicycles should be stored in a cool, ventilated, dry, corrosive liquids and gases away from the place where you want to store the vehicle upright when tire pressure is sufficient, not heavy load on the body, and the battery should be stored separately. Electric tricycle battery maintenance 3. Do large current discharge electric bike at the start, manned, uphill White Dragon electric car, preferably with pedal power, try to avoid the momentary high current discharge. Easily lead to a large current discharge lead sulfate crystals, to the detriment of the physical properties of the battery plate. 4. To control the charging time, under normal circumstances, the battery is charged during the night, the average charging time is about 8 hours. If shallow discharge (after charging mileage is very short) White Dragon electric car sales manufacturers, battery soon filled, continue to charge overcharge occurs, leading to the battery dehydration, fever, reduce battery life. Therefore, in order to discharge the battery to recharge a battery optimum depth of 50% -60%, can be translated into practical use riding mileage, charged according to the actual situation as necessary, to avoid noxious charge.