For a car, the engine is like a heart, playing a very big role in the car. The normal operation of the engine has a lot to do with the battery of the car. The old drivers of the car know the importance of the car battery. Although the battery is small, the role played by it is irreplaceable. When the car starts, the battery will want the starter and ignition system to supply a series of starts. In addition, the car's battery and capacitor are similar, absorbing the instantaneous high voltage in the circuit to prevent damage to the electronic components, but if the correct maintenance method is not taken, the battery is likely to receive damage and affect the safety performance of the car. Below the Beimai network Xiaobian will tell you how to maintain the car battery .
1, timed inspection and maintenance of batteries
Every once in a while, use a damp cloth to scrub the outside of the battery, and wipe off the dust, oil, white powder, etc. of the panel, the positive and negative poles, etc., so that the poles of the battery will not accumulate too much white. In addition to acid etching powder, special grease can be applied to the two poles of the battery to protect the battery.
In order to maintain the function of the battery, the battery is tested every six months to see how the storage performance is. Many batteries today have inspection holes. If you see green or blue to indicate sufficient power, black or white clarifies that the battery needs to be maintained or replaced.
2, the vehicle is parked for a long time to drive to charge
The vehicle cannot be placed in the vehicle for a long time, so that the battery's power is gradually reduced, which will eventually make the vehicle difficult to start. Even if the vehicle is not used, it should be opened once every other time to charge the battery to ensure that the battery is always fully charged.
If the vehicle does not need to be parked for a long time and cannot be activated, then the electrode of the vehicle battery is removed, which can reduce the cost of the battery.
In addition, vehicles often drive short-distance, open and stop, causing the vehicle battery to be undercharged for a long time, shortening the application life. Driving on the highway at a steady speed for 20-30 minutes, the vehicle battery can be charged for a sufficient time.
3, close the electrical equipment before parking fire
When parking, you must first turn off the lights, sounds, especially small lights, turn signals, etc. before starting the fire, and then extinguish the fire, so that it does not consume the battery.
The air conditioner consumes a lot of electricity. Some owners are used to extinguishing the air conditioner. Therefore, when the vehicle is started next time, the air conditioner will automatically run. At this time, the power load of the vehicle is too high, and the battery will be worn out for a long time.
To avoid battery loss, especially in the case of fire extinguishing, avoid using long-term use of CDs, cigarette lighters, etc., which will consume a lot of battery current. If the power loss is very easy, the battery will be broken.
These are the car battery how to do some basic steps to ensure support, and I hope that you will help. If your car battery has not been maintained for a long time, what are you waiting for? Don't wait until something goes wrong to make up for it. It's a bit late, and everything needs to sit in front. Always maintain the battery, it improves the overall performance of the car, to ensure everyone's journey safe.
Near the Mid Autumn Festival, various moon cake iron boxes with exquisite patterns can be seen everywhere. The moon cake iron boxes on the market are getting better and better each year. Of course, a good Iron Box is not measured by its beautiful appearance, but by its good quality. Good quality. We can use it again after using it. Then, how to judge whether the quality of the iron box has reached the standard?
When we first see the iron box, we will have an objective judgment on the box. The first thing we see is the surface of the iron box. The information reflected on the box surface, such as patterns, printing, barcodes, models and specifications, is not randomly placed. It has certain rules. The randomly printed iron box is already unqualified on the surface. Again, check the box surface for scratches, and the printed surface shall not be greater than 0.3mm * 20mm. On the front side, the pattern of the product surface is placed directly in front of and below the sunlight. In addition to the main viewing surface of the box, you can also see the inner surface, side, bottom, etc.
The above are the tips that can manufacturers share with you on how to judge whether boxes are standard. Have you learned?
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