APC BackUPS ES 350, GR, 0.35 kVA, 225 W, 300 J, Sealed Lead Acid (VRLA), 2.9 min, 10.6 min APC BackUPS ES 350, GR. Output power capacity: 0.35 kVA, Output power: 225 W, Surge energy rating: 300 J. Battery technology: Sealed Lead Acid (VRLA), Typical backup time at full load: 2.9 min, Typical backup time at half load: 10.6 min. Product color: Charcoal, Cable length: 72" (1.83 m). Weight: 6.81 lbs (3.09 kg). Package weight: 8.31 lbs (3.77 kg)