AEG Protect B.750 PRO. Output power capacity (VA): 750 VA, Output power: 675 W, Power supply input frequency: 50/60 Hz. Battery technology: Sealed Lead Acid (VRLA), Battery recharge time: 6 h, Typical backup time at half load: 10.5 min. Colour of product: Black, Silver. Weight: 14600 g, Width: 88 mm, Depth: 420 mm. Operating temperature range (T-T): 0 - 40 °C, Operating relative humidity range: -20 - 50 %