What are the advantages of lithium battery as a UPS energy storage power supply?

The advantage of lithium battery as a UPS energy storage power source is its high energy density. Compared with other batteries, the energy density of lithium battery is very high. Now it has reached 460-600Wh/kg, which is about 6 to 7 times that of lead-acid batteries. This means that under the same charge capacity, the weight of the lithium battery is lighter. According to calculations, the weight under the same volume is about 1/5 to 1/6 of the lead-acid product. Lithium battery without memory effect has no memory effect, which means that it does not need to be charged with a fixed power like cadmium-nickel batteries, and can be charged with you according to your own practical needs, which can give users more efficient and convenient use experience . Strong temperature adaptability The working temperature of lithium batteries is usually between -20℃-60℃, but some specially customized lithium batteries are more adaptable to temperature, and some can even operate normally in an environment of hundreds of degrees Celsius. Composition materials LixCoO2 is commonly used as the cathode material of environmentally friendly lithium batteries, and LixNiO2, and LixMnO4 are also used. The electrolyte uses LiPF6 + diethylene carbonate (EC) + dimethyl carbonate (DMC). Petroleum coke and graphite used as negative electrode materials are non-toxic and have sufficient resources. Lithium ions are embedded in carbon, which overcomes the high activity of lithium and effectively solves the safety problems of traditional lithium batteries. The positive electrode LixCoO2 can reach a higher level in charge and discharge performance and lifespan, which reduces the cost and improves the overall performance of the lithium battery. 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: What are the techniques for using and maintaining UPS power?