Prominent tandem road bicycle

Specifications Prominent tandem road bicycle power:520W Can be OEM Good tires Brand Support

tandem road bicycle Features   The world's first electric tricycle car was born in 1881, French engineer Gustave human invention Te Lufu, which is a lead-acid battery-powered tricycle, and in 1873 by Englishman Robert Davidson with a battery-powered electric vehicles invention, and are not included in the scope of international recognition. Then appeared the lead-acid, nickel-cadmium, nickel-metal hydride batteries, lithium ion batteries, fuel cells as a power of the electric car. . Model APEX 300W 9 of tandem road bicycle its applicability, flexible, easy maintenance, easy maintenance, low cost, etc., can be flexibly between walk through the narrow road. And can provide customers with customized OEM services  1200 *2450 *1550   tandem road bicycle   species    The world's first electric tricycle car was born in 1881, French engineer Gustave human invention Te Lufu, which is a lead-acid battery-powered tricycle, and in 1873 by Englishman Robert Davidson with a battery-powered electric vehicles invention, and are not included in the scope of international recognition. Then appeared the lead-acid, nickel-cadmium, nickel-metal hydride batteries, lithium ion batteries, fuel cells as a power of the electric car.       battery maintenance Model for APEX 300W 9 of tandem road bicycle dedicated battery during use, a sudden drop in a short ten kilometers, is likely to have at least one battery set off a battery cell, electrode active material shedding short circuit. At this point, should go to a professional agency to check battery repair, repair, or with a group. . 3. Do not large current discharge. Large current discharge easily lead to lead sulfate crystals, to the detriment of the physical properties of the battery plates. . .             Vehicle maintenance   Bike feel heavier when backwards and forwards within the implementation of the hub will have a slight friction sound are normal. Riding should not overload, should not be placed too heavy items and bring people to avoid damage to the battery and motor.      Battery knowledge   The main impetus comes from the battery tandem road bicycle, tandem road bicycle battery for most lead-acid batteries, so battery life affects the distance traveled tandem road bicycle. 4, to prevent exposure to high temperature conditions may cause the battery to increase the internal pressure of the battery was forced pressure limiting valve automatically opens, a direct consequence of increased water loss of the battery, and the battery will inevitably lead to excessive water loss decreased cell activity, accelerating the plate to soften when charging case of fever, from the drum shell, deformation fatal injuries.     tandem road bicycle troubleshooting   Model APEX 300W 9 of tandem road bicycle vehicle maintenance includes checking all cars all screws, nuts are strong, the control performance is good, whether the tires need to be replaced, a mechanical system is good, the battery capacity is standard, brush motor maintenance once a year. Specific maintenance as follows: 4 battery regularly check (check once a month in the summer, winter inspected once every 2-3 months) the battery level is below the standard line, if the plate is exposed, it is necessary to replenish distilled water. (Note Do not add acid, because it has been adjusted by the ratio of the electrolyte concentration, acid will destroy every piece of battery has been manufactured pH balance, causing plate corrosion, affecting battery life.