What are the advantages of using lithium iron phosphate batteries in the equipment?

Lithium iron phosphate batteries have the advantages of high working voltage, high energy density, good safety performance, long cycle life, low self-discharge rate, and no memory effect. The working voltage is large and the lithium iron phosphate battery has a high voltage platform: the average voltage of a single battery is 3.7V or 3.2V, which is convenient to form a battery pack. The energy density is higher. According to reports, the energy density of the square aluminum-shell lithium iron phosphate batteries mass-produced in 2018 is about 160Wh/kg. In 2019, some excellent battery manufacturers can probably achieve the level of 175-180Wh/kg. Powerful manufacturers use lamination technology, and the capacity is larger, or it can achieve 185Wh/kg. Lithium-ion batteries have high energy density, about 6-7 times that of lead-acid batteries. Good safety performance The electrochemical performance of the positive electrode material of lithium iron phosphate battery is relatively stable, which determines that it has a stable charging and discharging platform. Therefore, the structure of the battery will not change during the charging and discharging process, and it will not burn and explode. It is still very safe under special conditions such as short circuit, overcharge, squeeze, and acupuncture. Long cycle life 1C cycle life of lithium iron phosphate batteries is generally up to 2000 times, or even more than 3,500 times, and the energy storage market requires 4000-5000 times or more, guaranteeing a service life of 8-10 years, which is higher than 1000 for ternary batteries The cycle life of many times, and the cycle life of long-life lead-acid battery is about 300 times. The safety and environmental protection lithium iron phosphate battery does not contain any heavy metals and rare metals, is safe, non-toxic and pollution-free, and is an absolutely green battery. Since the lithium iron phosphate material is clean and non-toxic throughout the production process, all raw materials are non-toxic and non-polluting. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.