APC SMT750X93. UPS topology: Line-Interactive, Output power capacity: 0.75 kVA, Output power: 500 W. AC outlet types: NEMA 5-15R, Power plug: NEMA 5-15P, AC outlets quantity: 6 AC outlet(s). Battery technology: Sealed Lead Acid (VRLA), Battery capacity: 172 Ah, Typical backup time at full load: 5 min. Form factor: Tower, Product color: Black, Control type: Buttons. Width: 5.43" (138 mm), Depth: 14.5" (369 mm), Height: 6.34" (161 mm)
APC SYBT2. Battery technology: Sealed Lead Acid (VRLA), Number of batteries included: 1 pc(s), Product color: Beige. Weight: 49.2 lbs (22.3 kg), Dimensions (WxDxH): 8.5 x 21.5 x 3.25" (215.9 x 546.1 x 82.6 mm)