The new three-wheeled electric car | White Dragon Machinery (certified) | three-wheeled electric car provided by the White Dragon Machinery Co., Ltd. Shandong. White Dragon Shandong Machinery Co., Ltd. (www.bailonggrp.com) is specialized in the "electric tricycle, tractor, horizontal bar diesel engines, agricultural machinery, agricultural machinery parts" of the enterprise, the company of "honesty, hard service" concept, for you provide the highest quality products and services. Welcome to inquire! Contact: TOTAL. Electric car battery maintenance 9, avoid long-term loss of electricity. Long-term loss of electricity would plate curing. At low temperatures, the charge mainly caused by insufficient charging battery power loss problem to accept the poor, charging. Freezing temperature insulation measures should, in particular, the charge should be placed in a warm environment conducive to ensure adequate power to prevent irreversible sulfate production, extend battery life. Electric tricycle electric tricycle (Electrically operated tricycle) is for battery-powered electric vehicles Buying three motor-driven pull cargo or pull people use three transport. Electric tricycle using tube capacity, about lining, deep discharge, three traction battery electric vehicles, able to adapt to the requirements of continuous discharge of long working hours, the battery capacity three years of normal use of electric vehicles, the amount of content unabated. Electric tricycle motor DC series wound traction brush or brushless motor, internal motor has speed booster, normally difficult to damage, to ensure a strong power output. Electric tricycle as a new freight tools. Indelible contribution. Add luster to our lives!