What factors affect UPS battery life?

What are the factors affecting UPS battery life? ① Ambient temperature Ambient temperature has a greater impact on the UPS power 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 service life of the battery. ②Discharge depth The deeper the battery discharge depth of the UPS power supply, the fewer the number of cycles it uses. Therefore, prevent deep discharge during use. ③ UPS operation. During the operation of the UPS power supply battery, pay attention to monitoring the terminal voltage value of the battery pack, the floating charge current value, the voltage value of each battery, the ground resistance and the insulation state of the battery pack and the DC bus. ④Charging and discharging current The optimal charging current of lead-acid maintenance-free batteries is about 0.1C, and the charging current cannot be greater than 0.3C. Excessive or too small charging current will affect the service life of the UPS power battery. The discharge current is generally required to be between 0.05C and 3C, and the UPS can meet this requirement in normal use. 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 to maintain new energy vehicles?