How to maintain UPS power battery to make it last longer?

How to maintain the UPS power battery to last longer? (1) Overcurrent charging of the UPS battery pack is strictly prohibited, because overcurrent charging can easily cause the positive and negative plates inside the battery to bend, and the active material on the surface of the plate falls off, resulting in a decrease in the available capacity of the battery and damage to the battery. (2) It is strictly forbidden to over-voltage charging the battery pack of the UPS power supply, because over-voltage charging will cause the water contained in the electrolyte in the battery to be electrolyzed into hydrogen and oxygen and escape, thereby shortening the service life of the battery. (3) It is strictly forbidden to over-discharge the battery pack of UPS power supply, because over-discharge will easily cause the sulfation of the surface of the battery's internal plates, which will result in the increase of the internal resistance of the battery, and even the reverse polarity of individual batteries, causing the battery The permanent damage. (4) Regarding the UPS power supply that has not been used for a long time, in order to ensure that the battery has good charging and discharging characteristics, do not load the battery before restarting it. Let the UPS power supply use the charging circuit in the machine to float the battery for 10 to 15 hours. use. (5) The parameters in the host cannot be changed arbitrarily during use; in the event of a power failure, the UPS power supply should be prevented from starting with a load. The load should be turned off first, and then the load should be turned on after the UPS is started, otherwise there will be a multi-load inrush current and The supply current causes instantaneous overload of the UPS power supply, which may damage the converter in severe cases. (6) Do not allow the UPS power supply to always be at full load or overload. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.