Eaton Powerware 3105. Output power capacity (VA): 350 VA, Output power: 210 W, Power supply input frequency: 50/60 Hz. Battery technology: Sealed Lead Acid (VRLA), Typical backup time at half load: 10 min, Typical backup time at full load: 4 min. Colour of product: Black. Weight: 3300 g. Operating temperature range (T-T): 0 - 40 °C