UPS Condition: Very good
✓ Used for about 2 years.
✓ Warranty expired.
✓ Can be easily used with a 1000W Power Supply.
✓ Contains two 12V 9Ah batteries inside.
✓ Batteries were replaced after about 14 months.
✓ The UPS has never been repaired; only the batteries were replaced.
✓ No original box.
✓ Get about 7–10 minutes of backup at 600W full load.
✓ You can check it for as long as you like before buying.