White Dragon closed electric cars, the White Dragon machinery (certified), White Dragon, White Dragon electric cars provided by Shandong Machinery Limited. Bailong, Shandong Machinery Co., Ltd. (www.bailonggrp.com) is specialized in the "electric tricycle, tractor, diesel horizontal bar, agricultural machinery, agricultural machinery parts" of the enterprise, the company uphold the "integrity, hard service" concept, for you provide the highest quality products and services. Welcome to inquire! Contact: TOTAL. 1860--1920 stages: With the development of battery technology for electric cars Red White Dragon, the use of electric vehicles in the second half of the 19th century in Europe has been more widely used. In 1859 the great French physicist, inventor Karma Princeton · Plante invented the rechargeable lead-acid batteries. In the late 19th century to the early 1920's automotive consumer market electric cars than internal combustion engine to drive the vehicle has many advantages: no odor, no shock, no noise, no shift and low price, which formed a steam, electric and internal combustion engine-thirds world automotive market. Select models feature electric cars electric bike to continue the mileage is defined as: "When a new battery is fully charged, the rider's weight to 75 kg configured on a flat, secondary roads (without strong wind conditions) ride, ride to the battery voltage less than 10.5V / section to be powered down, under the above conditions, the resulting electric bicycle riding mileage is called to continue the mileage. " Usually equipped with 36 12-volt batteries Ann when the brand-name quality electric bicycles are nominal continue the mileage is about 45-60 km, while the individual manufacturer's nominal rise to 70-80 km Linyi White Dragon electric vehicles, This false propaganda is suspect. To achieve this because the nominal value indicates the efficiency of their motor efficiency than the name brand plant using motors increased by nearly 40%. If a brand-name factory production efficiency motors work described above, when the state was 75% White Dragon electric car price list, the nominal 70-80 kilometers manufacturers motor efficiency has reached more than 100%, which is obviously impossible , which is to remind consumers attention.