Lithium batteries are much more expensive than lead-acid batteries. How to correctly understand lithium batteries and effectively purchase lithium batteries has always been the focus of purchasers.

　　The following points should be paid attention to by lithium battery purchasers:

　　1. Problems such as ambient temperature, load size, etc.

　　Environmental temperature, load size and other issues have a great impact on the life of the lithium battery, especially high temperature, high power output will greatly reduce the life of the battery, so you need to communicate with the engineer as much as possible before buying, and give your real usage parameters. Only then can we purchase suitable lithium batteries.

　　2. Whether the lithium battery is equipped with PCM or BMS

　　Lithium batteries have a safety issue, and it is necessary to purchase lithium batteries with added protection circuit board PCM or BMS. Under vicious competition, suppliers seek lower-priced protective circuit boards, or omit this device at all, making the market flooded with lithium batteries that are dangerous for explosions.

　　3. Choose the right brand of lithium battery

　　Choose a lithium battery brand according to actual needs. As for which brand is more suitable for your products, it depends on the actual use.

　　4. Assess the price of lithium batteries

　　We can check the price of lithium batteries through many B2C information platforms. But it can only be used as a reference. Because too many unscrupulous merchants compete maliciously or vague their performance, they must communicate with suppliers more according to the actual needs of their products to confirm whether they have sufficient R&D strength and production capacity.

　　Lithium batteries are very important accessories in many industries. Purchasers must keep the above points in mind so that they can purchase lithium battery products with excellent performance and reasonable prices.

　　Lithium-ion battery (LIB) has become the main energy storage solution in modern social life. Among them, lithium iron phosphate batteries are a perfect substitute for lead-acid batteries, and are the first choice for grid-connected peak shaving, off-grid energy storage, photovoltaic energy storage, UPS, data centers and other industries.