Maintenance of an electric car battery should be fully charged before use. The new buy back the electric car should be fully charged before use. Because many electric cars in the shop has been set aside for a few months, or even six months or more, it must be adequate electricity and then use later, it is best not to use a fully charged immediately, need to stand ten minutes. 2, the battery is installed firmly on the bike. Win to charge the battery installed when the battery is mounted on the bike firmly to prevent the battery from vibration damage when riding. Battery carrying prohibited throw throw, roll, pressure. 3, to keep the battery dry and clean. Often remove the battery cover of the dust, dirt, keep the battery dry and clean to prevent the battery self-discharge. 4, to develop battery charging every night for good habits. Absolutely can not let the battery power is low in the long-term state and every night to develop good habits for the battery charge. Long-term need, should fully charged electric tricycle cargo price, place in a cool dry place cargo electric tricycle parts, and regularly charge, usually 10 days. 5, just start with the foot. When the bike is just starting, with a foot pedal, no foot can push the ground with their feet the way, to help start, uphill time? With pedal assist electric car slope, in order to avoid excessive damage to the discharge current battery. Electric car battery maintenance 7, not a long time to unlock the battery discharge, do not be turned off immediately. Greater resistance to the termination voltage, electrolyte concentration is very thin, especially the plate hole and surface almost in neutral, over-discharge resistance tend to have fever, volume expansion, the discharge current is large, obvious even fever heat distortion cargo electric tricycle brand, then the concentration of lead sulfate is particularly large, the possibility of short dendrites increases survival Moreover, this time lead sulfate will crystallize into larger particles, which form irreversible sulfate, will further increase the resistance, Charge recovery is poor, even beyond repair. Should be used to prevent excessive battery discharge, to take "under-voltage protection" is a very effective measure. In addition, due to the electric car "under-voltage protection" is controlled by the controller, but a number of other devices such as voltmeters, lights and other electrical power controller is outside the direct supply from the battery, the power supply is generally uncontrolled control, electric lock switch is closed once began to electricity. Although the current is small, but if the discharge time of 1-2 weeks will be over-discharged. So, not a long lock, should not turn off immediately. Cargo electric tricycle manufacturers, electric cargo tricycle, White Dragon White Dragon machinery provided by Shandong Machinery Limited. White Dragon Shandong Machinery Co., Ltd. (www.bailonggrp.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 hand into the brilliant, for a better future!