Why is the UPS battery in the computer room damaged?

Reasons for UPS battery damage in the computer room 1. Pollution by pollutants 2. Excessive current is added to the UPS battery when charging. If the charging current is too high, the battery will burst and the battery life will be greatly shortened. 3. The electrode plate is deformed to form the positive electrode plate and the cladding electrode plate in contact with each other, so a short-circuit phenomenon occurs. 4. Dirt deposits on the upper and lower part of the electrode plate, causing short circuit. 5. Excessive discharge, the discharge protection circuit of the UPS power supply is abnormal, and the load of the UPS power supply is too small, resulting in deep battery discharge. 6. If the battery is stored for a long time, the battery will fail if it is not used for a long time. 7. Use unqualified chargers to charge, some chargers do not have current limiting devices, resulting in battery damage. 8. There is no electrolyte, and it has been used for a long time. The electrolyte should be replenished once a year. 9. The specific gravity of the electrolyte is too high. 10. Charging under high temperature conditions, due to the continuous improvement of current lead-acid battery technology, the protection rate is relatively low during the use process. 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 reasons for the bulging and deformation of UPS batteries?