Belkin Surgemaster Home Series UPS Battery Backup

Belkin Surgemaster Home Series UPS Battery Backup ... by power disturbances. Belkin's complete power-protection solution safeguards your valuable equipment and critical data from blackouts, brownouts, surges, spikes and lightning. In a power outage or brownout, the Battery Backup automatically switches your computer to battery backup power and gives you the time to save open files and safely power off. When the power goes off, your computer stays on.