Is it better to use lithium batteries or accumulators for UPS backup power?

Is the backup power of UPS lithium or battery? Is the lithium battery for UPS backup power okay? The lithium battery for UPS backup power is still a good battery, and it is better to use lithium batteries. Batteries are an important part of the UPS system, and most UPS power supply manufacturers on the market are currently screening batteries. Although the cost of lithium batteries is higher than that of batteries, combined with its perceptual price-performance ratio, the lithium performance of UPS batteries will be better. Is the lithium battery used for UPS backup power okay? UPS backup power. JPG lithium batteries must have better performance than lead-acid batteries. Compared with UPS batteries, using lithium batteries as a backup power source for UPS has more advantages. At present, more and more companies and customers use lithium batteries as UPS batteries. In the future, the lithium battery of UPS will be a development trend. By comparing the advantages of the two functions, it is better to use lithium batteries for UPS batteries. The use of lithium batteries perfectly prevents all the effects of lead-acid batteries. It has the advantages of high energy density, small size, light weight, long life and wide application temperature, making it a dumped product in the market. The advantages of using lithium batteries as UPS backup power sources are becoming more and more obvious, and lithium battery construction methods are adopted by more and more companies. Lithium batteries are gradually becoming an indispensable new friend in data center computer rooms. The advantages of UPS backup power lithium batteries: Raw materials: cathode materials, anode materials and electrolyte have gradually become self-sufficient, because the technical barriers of anode materials and electrolyte are relatively low, and they have cost advantages. Mid-to-high-end diaphragm materials are still highly dependent on imports, but domestic companies are gradually stopping import substitution, and their profitability can be stronger. Application environment: Lithium battery UPS can work normally at -20-60°C without air conditioning, reducing equipment installation, maintenance and electricity costs. Service life: The cycle life of the lithium battery can reach more than 2000 times, and the standard charging rate (5 hours) can reach 2000 times. Charging and discharging: UPS batteries can be quickly charged and discharged under 2C high current. With a dedicated charger, the battery can be fully charged within 40 minutes after being charged at 1.5c, and the starting current can reach 2C. Lithium batteries have no memory effect: Like nickel-metal hydride batteries and nickel-cadmium batteries, lithium batteries have memory, but lithium batteries do not. No matter what state the battery is in, it can be charged and used at any time without having to delay it before charging. Environmental protection: Lithium batteries do not contain heavy metals and rare metals, are pollution-free, comply with European RoHS regulations, and are green battery certificates. Therefore, the lithium battery industry is most concerned about environmental protection. The advantages of UPS batteries: A. After the industrialization, the battery with the longest processing time and the most advanced technology is stable and reliable, and has a wide range of applications; B. The electrolyte is dilute sulfuric acid and is non-flammable. The battery should be designed at normal or low voltage to ensure good safety. c. With high working voltage and wide working temperature, it is suitable for high-rate discharge applications such as hybrid electric vehicles (HEV); D.UPS batteries can be floated and have good shallow charge and discharge functions. It is suitable for uninterruptible power supply (UPS), new energy storage, power grid peak limit, etc. E. Large-capacity battery technology has been developed to the extent that batteries of thousands of ampere hours can be manufactured, thereby promoting large-scale energy storage. There is no doubt that lithium batteries will be more effective as a backup power source for UPS. It is estimated that in the next two years, UPS's lithium battery power supply will burst and become a huge battery operating system. 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: Four 'misunderstandings' that endanger the life of lithium batteries