
To maximize the lifespan of your xmart SUPRA 1100 Interactive UPS batteries, consider these key steps, as outlined in the user manual. Firstly, perform periodic tests to assess capacity and backup readiness. Secondly, fully discharge the UPS every three months to maintain battery health. For extended storage, recharge the batteries according to the storage temperature guidelines; for instance, recharge every four months for four hours if the temperature is between -25°C and +30°C. Additionally, operate the UPS within optimal conditions, specifically below 25°C, and avoid conditions that could degrade battery performance. Finally, be mindful of electrical service quality and the load connected to the UPS, as these factors also influence battery life. By adhering to these recommendations, you can ensure your xmart SUPRA 1100 Interactive UPS provides reliable power backup for an extended period.


