What are the factors influencing the service life of UPS batteries?

Important factors affecting the service life of UPS batteries 1. The environmental temperature has a greater impact on the UPS battery: too high ambient temperature will cause gas to overcharge the battery, and too low ambient temperature will cause the battery to be undercharged, which will affect the battery’s performance. Service life. 2. The depth of discharge has a great impact on the service life of UPS batteries: the deeper the depth of discharge of the battery, the fewer the number of cycles it uses. Therefore, deep discharge should be prevented during use. 3. During storage, transportation, and installation, the battery will lose part of its capacity due to self-discharge: before putting it into use after installation, the remaining capacity of the battery should be judged according to the open circuit voltage of the battery, and then different methods should be used to recharge the battery. . The battery that has been left on standby shall be recharged every 3 months. The open circuit voltage of the battery can be measured to judge the quality of the battery. 4. The charging and discharging current of the battery is generally expressed by C. The actual value of C is related to the battery capacity: for example, for a 100AH u200bu200bbattery, Cu003d100A. The optimal charging current of lead-acid maintenance-free batteries is about 0.1C, and the charging current cannot be greater than 0.3C. 5. Charging voltage: Because the UPS battery is a standby mode of operation, the mains is in a charging state under normal conditions, and it will only be discharged when the power fails. 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: How is the UPS battery charged?