Three-wheeled electric car sales business _ White Dragon Machinery (certified) _ Qingzhou electric vehicles provided by the 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. Electric car battery maintenance 8, to avoid overcharging. When the charger will stop charging full display, not a charge on the night or even days. Overcharge will lead electrode active material hardening off three electric vehicle manufacturers, and produces dehydration and battery deformation. Battery run in the hot season, the main problem of the existence of the overcharge. Therefore, the summer should try to reduce the temperature of three electric car battery sales business, to ensure good heat dissipation electric vehicles, prevent sun exposure after charging, and away from heat. Avoid over charging, in addition to select the parameters to be with the battery charger is a good match, to fully understand the health of the battery in the hot season, and during the whole life changes. Do not use the battery when placed in hot environments, especially when charging away from heat. To take measures to cool the heat after the battery before charging the battery until the battery temperature returns to normal. Installation location of the battery should be possible to ensure good heat dissipation, overheating should be found to stop charging, the charger and the battery checked respond. Shallow depth of battery discharge or high ambient temperature should shorten the charging time. Electric tricycle electric tricycle classification use is divided into household type, cargo type, factory-type models. Because different purposes, is not the same technical standards adopted Household electric tricycle, most of the use is a side wheel motors, external frame (frame at the wheel outside), this car is not big shaft structure, light deadweight , usually about 200KG, three-wheeled motor typically 350-500W electric car dealers, battery 12V20AH battery, suitable for household and older means of transport. Also in the motor home with a large shaft (rear axle shaft, also known as, rear beam, is the connection between the axles rounds tricycle, tricycles important part) good stability of this car, motor driven simultaneously after two rounds in the home Start smooth, but this tricycle is generally more expensive.