Precautions for the use of lithium battery power tools

Precautions for the use of lithium battery power tools Lithium batteries have developed rapidly in the field of power tools. In terms of policy, it has also received support from many countries. In January 2017, the European Union issued a new regulation that wireless power tools must not use nickel-chromium batteries; in November 2017, China initiated an industry standard for lithium batteries for power tools to solicit opinions. In addition, the many advantages of lithium batteries are gradually replacing nickel-cadmium batteries. Compared with nickel-cadmium batteries, lithium batteries are lighter, more efficient, and have a larger capacity. With these advantages, lithium batteries have become the first choice for end users in the power tool market. According to industry data, the global power tool market size in 2019 is 31.8 billion U.S. dollars (approximately RMB 225.2 billion). Calculated at a compound annual growth rate of 5.5%, the global power tool market will reach 41.7 billion U.S. dollars (approximately RMB 295.3 billion yuan). With the use of lithium batteries in power tools, the scope of application is further expanded. Power tools are often used in daily life. The safety of lithium batteries is paid more and more attention. Because power tool lithium batteries are usually produced by batteries with high discharge performance, when abnormal When discharging, there is a certain risk. The safe use of lithium batteries for power tools requires attention. 1. Purchasing and configuring power tool lithium batteries through formal channels. Power tool lithium batteries purchased through formal channels are usually subjected to strict production quality screening, and are manufactured by lithium battery manufacturers with higher quality assurance, and the quality is more guaranteed. Electronics is a professional manufacturer of power lithium battery PACK. It has 16 years of experience in lithium battery development and production. The whole process from research and development to mass finished products can be traced. Products at home and abroad, including Europe and the United States, many countries and regions. 2. Pay attention to the aging of the lithium battery of power tools. In addition to the capacity failure of the lithium battery, the power lithium battery of the power tool may often be bumped due to the changing environment. Therefore, the aging of the lithium battery of the power tool also includes the protective casing and the contact If you do not pay attention to the aging, these aging may cause secondary deep damage. 3. Give lithium batteries in time to keep the battery reasonable. Lithium batteries for electric tools need to take into account the portability of the equipment. Therefore, the size is generally small, which also leads to the small capacity of the battery, and even requires multiple batteries to be cyclically charged for backup during heavy use. When you don't need to store it for a long time, keeping the battery of the power tool lithium battery in a full state can also avoid the over-discharge of the lithium battery. When it needs to be stored for a long time. Don't charge the battery too full. Usually about 50% of the power is the best. Generally speaking, the correct use of the power lithium battery of the power tool to keep the lithium battery in a good condition is the greatest guarantee for your own safety. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous post: Manufacturers analyze commonly used voltage equalization circuits used in series with lithium batteries