The use and maintenance of the golf cart battery decides its own life, there are more high-end stadiums in my country. The annual vehicle consumes a large number of batches, plus the economic environment in recent years, frequent replacement, undoubtedly aggravated the operating cost of the golf course, of course any electric drive The device wants to have a large battery capacity, light weight, small size. This is because the battery satisfying these conditions can make the power drive to be small, light weight, and driving the road. The vehicle start and acceleration processes are short, and the battery instant output current must be large. The high power density can meet this requirement, that is, the battery is required to be thin, the internal resistance is small, and the high current discharge performance is good. It should be noted that the relationship between different batteries is different between energy and specific power. Some batteries are higher than energy, but the power is not necessarily high; the same, some batteries are high, but is not necessarily high than energy. We should pay attention to the following points: to do a good job in the work of the car battery. The Zhenjiang Tianyuan battery is introduced.
1, often view whether the pole column and the terminal connection are reliable. To prevent wiring column oxidation can be applied to protectants such as Vaseline. Generally speaking, winter golf carts are low, so we need to do its storage work, make sure it can store temperature and humidity, because lower temperatures can cause golf cart batteries. Discharge, long-term affected the service life of the entire golf cart battery, regularly charge the golf cart battery, preventing the long-term battery discharge, loss, and the loss of loss, which affect the overall battery life.
2, the air hole should be smooth on the battery. When the battery is charged, a large amount of bubbles are blocked. If the vent hole is blocked, the gas cannot escape when the pressure increases to a certain degree, it will cause the battery housing to fry, as a golf cart, due to its own electric special vehicle, so we In winter, the inspection of its line should be made, ensuring that each line, the joint, the line does not have aging, vulcanization, check the brake system, whether the controller is normal, check whether these components have rust after use this year The problem of aging, and we also need to check if there are rustles of each bearing lubling point of electric vehicles and regularly raise butter.
3, not available to directly fire (short circuit test) to check that the battery will damage the battery. For long-term storage golf carts, we should remove the negative electrode power line on the battery pole column, so that the entire DC circuit is disconnected, and the battery line and the terminal are unexpected, and the wiring has no corrosion, rust phenomenon. . The surface corrosion and rust can be cleaned with iron brush.
4, check the height of the internal electrolyte of the battery, if the electrolytic solution is found to be too low, add distilled water or special lead-acid battery supplement. Don’t use drinks with pure water, during the winter, the use environment is more bad, so in order to see the rain and snow, the golf car is driving, the line is short-circuited, and the Gao Lu car should Avoid driving in water, snow covered roads.
5, when the electric vehicle is in use, it is necessary to gently step to accelerate the pedal. Otherwise, the large current discharge will damage the battery. The main reason for the lead-acid battery cannot be used. It is full of layers and hard and secret. The white sulfate transistor is not converted to an active substance during charging, thereby reducing the discharge capacity of the battery and making it finally suffocating, which is called vulcanization. The causes of vulcanization are varied, including the battery discharge excess, under charge, and long-lasting. Over time, vulcanization will greatly reduce the performance of lead-acid batteries and shorten their life. Direct symptoms of vulcanization are shortened by the ball life, in fact, the battery capacity is lowered. Only the problem of thorough resolving the vulcanization of the lead-acid battery can really extend the service life of the battery.
6. Many users have only stayed on the battery of the ball to stay in regular additional distillation water and by discharging detection. This method does not solve the problem of vulcanization of the battery. Balance charging can reduce partial sulfate into active substances, but it also depends on the size of the crystal, and more likely to mechanically separate the accumulated crystals from the surface of the plate (caused by violent depression), increased The contact area of the electrode plate and the electrolyte, but its cost is the active substance falls off. In addition, when equilibrium charging, the temperature of the electrolyte will rise, and the corrosion of the plate is intensified, and the loss of water caused by the depression also increases, and all of these phenomena is not conducive to the extension of the battery life.
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Shenzhen Geerady New Energy Co., Ltd NO.7888, SHENZHEN, CHINA