Recently, many customers and netizens often consult with me about the difference between replacing the battery black gold battery and the ordinary battery, and where are the advantages? Tell everyone a basic common sense, the more lead in the battery, the longer the endurance, the more durable. If the lead is less, the quality is not good, the battery life is reduced, and it is not durable.
We pay attention to the characteristics of long endurance and long service life, can we compare with the previous battery? What are their characteristics? How about the price/performance ratio? Which quality is good to replace?
The same problem, there are many car owners want to understand, because the black gold battery in the market promotion for many years, the first few years although the price is more expensive, its long endurance, long service life, its characteristics are recognized by everyone. However, later, some raw materials were reduced and manufacturing raw materials changed, and the endurance and service life were reduced, and they were still more durable than ordinary batteries.
In response to these problems, today I will share with you a few identification techniques, so that everyone can understand at a glance that there is a choice when replacing and buying a new car in the future.
01 What are the performance quality and long battery life of the battery?
The first thing we have to understand is that the quality of the battery is good, the battery life is long, the service life is long, and the more lead mainly manifested in the battery, the better the battery quality. How do I know which battery has more lead?
Industry insiders say that the more lead in the battery, the better the quality and the more durable it is. Lead material put more, lead plate is thick, lead plate layer thick, more, lead plate is not easy to damage, life will be extended, lead plate thickness, corrosion resistance for a longer time, the more power exists, the longer the endurance will be.
Usually the repair union takes two ways to distinguish the weight and number of pages:
The first point is to look at the weight; look at the net weight of the battery packaging? The black gold battery produced in 14 to 16 years weighs 36.5 kg at 60V20Ah and 7.3 kg per unit. The weight of 60V20Ah after 18 years is 33 kg, and the weight of a single branch is 6.6 kg. The difference between the two time periods was only 0.7 kg, and the difference between the whole group was 3.5 kg.
The second point is to see the number of layers of the lead plate; open a battery number of lead in a total of 4 pieces, each layer to contain 6 times lead plate, due to the late battery weight reduction impact lead plate each layer is thin, do a like you go around it to reduce the internal space, both sides will reduce a piece of lead plate, the overall weight reduction on the service life will be reduced.
Looking at it again, the black gold battery uses a black gold rare earth material, how much is added? There are no official data. The extraction process of this raw material is very complicated, the material is also very expensive, the price is more expensive, and adding this material in the black gold battery is only a few.
This black gold material, its role is to enhance the low temperature performance of the battery stable, carbon fiber cathode additives to make the battery more powerful, the addition of multiple composite rare earth alloy materials, so that the battery is more stable, longer service life.
Chaowei Group has updated and upgraded three generations of Chaowei black gold, improved and upgraded the core technology of graphite dilute alloy, black gold products have been upgraded through 3 generations of products, and the result of continuous survival of the fittest in technical formulas is also another breakthrough change in products. The six indicators such as the paste formula, the grid structure, the curing process, and the electrolyte acid ratio are optimized and upgraded, so that the specific energy of the product is increased again.
And comprehensively strengthen the three core components, stable and durable, cold and heat-resistant, strong power, higher specific energy, longer life.
02 Battery life and durability are key to the weight of the lead plate to determine
Many people know that the interior of the battery is mainly composed of lead, nickel, aluminum, and other elements, and the main component is lead plate. The more lead plates and layers each battery has, the thicker and heavier the weight, which can determine the long range and long service life of this battery.
A single battery consists of several lead plates, how many pages does one have? For example, a 20V battery has 6 pores and is composed of 6 lead plates, each of which is 8 pages.
I summarized the single weight data of Tianneng and Chaowei Black Gold and ordinary batteries produced in 17 to 20 years, the single battery weighing of Chaowei Black Gold in 17 years was 7.25 kg, the weighing of Chaowei Boutique Battery in 18 years was 6.7 kg, the weighing of Tianneng True Black Gold Battery in 17 years was 7.10 kg, the weighing of Tianneng Boutique Battery in 18 years was 6.8 kg, the weighing of Chaowei Boutique Battery in October 19 was 6.2 kg, and the weighing of Tianneng Boutique Battery in March 20 was 6.3 kg.
The above data is the real data that I have picked out these battery series in dozens of batteries, and recorded them one by one.
Because the black gold battery that has been replaced in the past two years has not been found, the weighing data cannot be obtained, and the weighing data of the chaowei and tianneng ordinary batteries in 19 years and 20 years can be found.
03 Comparison of black gold batteries and lead-acid batteries to select quality
The comparison made by the test is that the ordinary battery weighing before 18 years is generally more than 6.7 kg, and the ordinary battery weighed less than 6.3 kg after 18 years, and the difference between a single battery is 0.5 kg. A group of 60V20Ah batteries will lose 6 to 7 pounds of weight, which is 10.8 pounds less than black gold batteries.
Look at the appearance of the battery has also changed, both sides are inward grooves, it reduces the weight and number of pages of the lead plate, can reduce one side of 2 pages, two sides is 4 pages is 8 two, and other lead plates have also become thinner.
The original lead plate thickness of each page is 2 centimeters, and now each page will be reduced to about 1.3 centimeters, so the weight is reduced, and the impact on battery life and service life is very large.
Take a black gold battery and an ordinary battery each than the appearance, the high width is exactly the same, there is no difference. Look closely at the sealing cover above, the new national standard battery will change thick and low, and the black gold battery cover will be thinner.
There was a repairman who found out that the black gold battery and the ordinary battery, which were also the new national standard, weighed 13.7 pounds, and the two components were exactly the same. According to common sense, the current production of black gold batteries and ordinary batteries is not much different.
From the black gold battery and ordinary battery from the manufacturing process, the added materials, the manufacturing appearance, and the amount of lead plate inside can draw a conclusion. No matter which series of batteries, the heavier the lead weight, the better the mass, the farther it will run, and the more durable it will be. Conversely, the weight of the battery is reduced, the lead plate is reduced, and the endurance and durability are reduced.
After reading this article, you will understand that in the selection of batteries, whether it is a black gold battery or an ordinary battery, the quality of the battery should be selected according to the weight of the battery. Look at the outer box of the whole group, it is marked with the gross weight and net weight of the battery, according to the weight of the two kinds of batteries, choose the heavy battery, it will run far more durable.
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