How to carry out daily use and maintenance of lead-acid batteries?

The daily use and maintenance of lead-acid batteries. With the continuous development of domestic science and technology and the continuous maturity of processing technology, the performance of UPS is getting better and better, the mean time between failures is getting longer and longer, and the reliability of the whole machine is getting higher and higher. The use and maintenance of a good UPS battery becomes particularly important. (1) Charging of the new battery After the installation of the new lead-acid battery, it is generally necessary to charge for a longer period of time. The charge should be carried out according to the regulations in the manual. After the battery pack is fully charged, perform a discharge, and then discharge again. The purpose of charging is to extend the service life of the battery and improve the activity and charge-discharge characteristics of the battery. (2) It is strictly forbidden to over-voltage charging the battery of UPS because over-voltage charging will cause the water contained in the electrolyte in the battery to be electrolyzed into hydrogen and oxygen and escape, thus shortening the service life of the battery. (3) It is strictly forbidden to over-discharge the battery of the UPS because over-discharge will easily sulphate the surface of the internal plates of the battery. As a result, the internal resistance of the battery will increase, and even the reverse polarity of individual batteries will result in permanent battery life. Sexual damage. (4) Regularly measure the floating charge voltage and internal resistance of the battery. With the extension of the UPS service time, the charge and discharge characteristics of some batteries will gradually deteriorate. The internal resistance increases and the terminal voltage drops significantly. It should be found and replaced in time. Otherwise it will affect the use of the entire battery pack. There will be hidden dangers if you continue to use it. Maintenance personnel should regularly measure and check the voltage and internal resistance of each single battery. If the battery is found to be out of range, confirm and replace it in time. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the heat dissipation methods of the new energy vehicle power lithium battery pack?