Lithium batteries for electric cars are too expensive. Can you replace an electric car's lithium battery with a lead-acid batter

Since the beginning of this year, the raw material prices of lithium batteries have been rising over time, and the most common lithium carbonate batteries in electric vehicles have risen 7 or 8 times. 18650 pack builder Some experts even analyze that, affected by the world turmoil and the epidemic, this wave of battery raw material prices will continue for some time.

The rising impact of four-wheel electric vehicle enterprise groups has even driven the price of two-wheel electric vehicles, especially for lithium battery vehicles, to continue to rise. battery manufacturing machine Recently, an electric announced that from April 22, an analysis of the retail guidance price of the whole system of lithium battery products market was raised, and the increase amount reached a maximum of 1,000 yuan.

Two-wheeled electric vehicles are the most widely used vehicles in China. li ion battery construction In recent years, with the development of technology and the improvement of market standards, many cars have adopted lithium-ion batteries instead of iron-ion lead-acid batteries. Lithium-ion batteries are popular with consumers because of their durability, portability, and large capacity.

But it is undeniable that lithium battery as a new material, the technology is not yet fully mature. First, the price is high, and the lithium battery products sold on the market are 800-2000 yuan higher than other similar battery products. The rise in the price of lithium batteries this year has also increased the cost of travel for consumers.

At present, the price of 37 lithium-ion batteries per hour has been around 1500 yuan. Assuming that the price of 37 lithium-ion batteries per hour rises by 1,000 yuan, then the price of two-wheeled electric vehicles with 37 lithium-ion batteries per hour will reach more than 5,000 yuan, and the high configuration will even exceed 10,000 yuan. The average consumer has a lifespan of about two to three years with an electric vehicle, and the price increases add 20 to 30 percent to annual travel costs.

From this point of view, the most valuable battery of the original electric vehicle has become a burden, which virtually increases the cost of travel for consumers.

In addition to the price of lithium batteries, there has been no debate about the safety of Chinese battery systems. A few days ago, Beijing District Court trial information network published a first instance civil judgment shows that the defendant Jiangsu Xinri electric vehicle enterprise limited number of shares led to the company and the plaintiff Ye Mou Ming, Xiong Mou group, Ye Mou product quality responsibility dispute case, the people of Beijing Shijingshan District through the court judgment, sentenced Xinri to compensate the plaintiff for a total of 90,000 yuan of economic losses.

The plaintiff said that the electric car was purchased in March 2019 at a store operated by the defendant Beijing Xintailifa Trading Co., Ltd. for 4,200 yuan with a three-year quality guarantee period, and the invoice was burned in a fire accident. According to the outpatient bill of Beijing Hospital, the accident caused a loss of 1453.04 yuan for the medical expenses of Bear and Ye two people in 2021, the accident caused a loss of about 110,000 yuan for household appliances, furniture and other items, a loss of 20,000 yuan for newly renovated doors and Windows, and a total loss of 150,000 yuan for the plaintiff. The cause of the fire was a failure of the lithium battery, which caused the surrounding combustible material to burn and cause the heat to run out of control.

Since the price of lithium batteries is rising, and there is a certain danger, should we abandon the lithium battery two-wheeled electric vehicles such as convenient and efficient commuting tools? In order to solve the pain points such as the long time of traditional charging mode, unstable scene, and fire hazards, a new battery replacement mode has emerged in the two-wheel electric vehicle market.

Taking "intelligent power change" as an example, an efficient and convenient intelligent power change service is introduced. By setting up a change station in the city, it provides "unlimited battery life" energy services for two-wheel electric users, allowing users to replace the fully charged battery at any time, and achieve "change and go".

In other words, consumers do not need to buy expensive batteries when buying a car, reducing unnecessary expenses for battery price fluctuations; On the other hand, the charging and maintenance of the battery will be done by a professional power station, reducing the dangerous and lengthy charging step for consumers.

In the development process of daily life travel, consumers only need to search the space nearest to our changing station in the changing APP, and they can go there according to the navigation. At the same time, the exchange adopts the ampoure-hour pricing, and the user information can provide the corresponding riding package according to the students' own travel behavior habits and choose to provide the corresponding riding package, without limiting the number of replacement of the artificial intelligent phone battery, as long as the search for the latest change station can be changed, to achieve unlimited battery life for two rounds of travel.

It is believed that the power exchange mode of the next generation of two-wheeled electric vehicles is also a good choice for consumers.