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Title: More like Trip and Fall
Review: It worked fine for 18 months then began to shut itself off intermittently. The LCD showed the battery charged to 100% capacity but any power variation would cause it to shut down. After a month of that agony it quit. The LCD display still shows that the battery is 100% charged but the battery powered output has 0 volts. The surge protected side (no backup is at 120 V). What happened to the old dependable UPS's that worked for ever? This was a complete waste of money in my opinion.
