How to extend the service life of Yuasa battery in UPS power supply?

1. Keeping the appropriate ambient temperature, the performance parameters of the Yuasa battery are calibrated at room temperature of 20. The increase of ambient temperature will lead to the increase of chemical activity inside the battery, which will generate a lot of heat energy. In turn, it will promote the increase of ambient temperature. This vicious cycle will accelerate the shortening of battery life.

2. The ups Yuasa battery should be fully discharged every 2-3 months. The discharge time can be determined according to the capacity and load of the battery. After a full load discharge, recharge for more than 8 hours as required.

3. Check the terminal voltage and internal resistance of each unit UPS power Yuasa battery regularly, and charge each unit battery evenly to recover the internal resistance of tangshallow battery and eliminate the terminal voltage imbalance between each unit battery.

4. The UPS power supply battery shall be shut down for more than 10 days. Before restart, the UPS power supply shall be started under the condition of no load to use the charging circuit in the machine to float the battery for more than 10-12h and then operate with load.