1 Maintain proper operating temperature
In order for the battery to be charged reasonably, the operating temperature range should be between 530. The battery charging efficiency increases with the temperature, but the temperature rises above 45. The characteristics of high temperature rechargeable battery materials will be reduced, and the service life of rechargeable battery will be greatly shortened.
2 Charge and discharge the battery on time
The floating operating voltage and operating voltage of the switching power supply battery are adjusted to the rated current of the original device. The charging and discharging current increases with the increase of the load. Generally speaking, the load is not suitable for 60% growth rate. In this category, it is not easy to rise the charge and discharge current of the battery.
3 When should I replace the used/broken rechargeable battery
During the continuous running of ups batteries, the performance of some batteries deteriorates and the storage capacity fails to meet the requirements due to different features and quality. Damage is unavoidable. When one or more lithium ion batteries are damaged, the repairman should inspect each battery to remove the damaged battery. When a new ups switching power supply battery is replaced, it is important to choose the same rechargeable battery as the manufacturer.
What are the factors that may harm the ups battery life?
1. Ambient temperature
High ambient temperature will cause the battery to overcharge the battery, low operating temperature will cause the battery to charge enough, which is harmful to the service life of the battery. Therefore, the standard operating temperature of the ups switching battery is about 25 ° C. Set the ups float voltage based on the temperature.
2. Deep charge and discharge
The higher the charging and discharging depth of the switching power supply, the lower the application frequency of the circulation system, so it is necessary to prevent deep charging and discharging.
