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When cold current hits and temperature drops, the activity of various substances in lead-acid battery may decrease, and with the decreasing of internal resistance, battery capacity, charging effect and storage capacity, driving range of electric vehicles will be affected.

Lead battery and lithium battery are widely used at present.What should we pay attention to when purchasing lead-acid batteries and lithium batteries?The following is the most complete details for energy storage battery parameters.

It's easy to miss the boat if you don't know how to use and maintain a start-stop system, which can even damage the engine, starter and battery.

Lithium manganese acid, lithium iron phosphate and others as cathode materials for the power battery, are classified as lithium ion power battery, each has its own advantages, which is the development trend of a new generation on the lithium ion power battery. Following shows the characteristics of lithium ion power battery.

How to prevent the battery from being "starved to death" after being placed for a period of time?

In fact, you need to pay attention to the following points when purchasing lead-acid batteries

in recent years, Vietnam, India, southeast Asia, South Asia, the Middle East countries and regions such as lead-acid battery industry in the development of the rise of the originally dominated by the United States, Italy, Japan, South Korea manufacturing of lead-acid battery production equipment has gradually turned to tilt, made in China The demand form of equipment also gradually develops from unitary to integrated, integrated and systematic.

According to a number of statistics at home and abroad, China has gradually shed the label of "low-end manufacturing" and become the world's leading manufacturer of machinery products in a number of fields. In a report released by the Federation of German Machinery and Equipment Manufacturers, China overtook Germany for the first time in 2020 to become the global export champion of machinery and equipment.

according to the German "Die Welt" news, the German machinery and equipment manufacturing federation (VDMA) latest research pointed out that affected by the epidemic, the global machinery trade volume in 2020 will be about 1.05 trillion euros, sales than a year ago reduced by nearly 10%. China has overtaken Germany for the first time to become the world's champion exporter of machinery and equipment.

In the related fields of lead-acid battery equipment manufacturing, there are still many companies that use past thinking for current marketing, focusing on manufacturing and despising service, focusing production and despising application. They are not paying enough attention to the needs of consumers for modern manufacturing service business, thus, there is no insight into the changes in the market and the consumption scene.

There is a famous "smile curve" in economics. The "smile curve" tells us that on the value chain curve of modern manufacturing industry, manufacturing and processing are always at the middle and low end; while R&D, design, sales and service are at the high end of the curve，however, they are more needed to increase the added value of the industry.