IT Infrastructure & Workstation UPS

UPS Battery Calculator

Calculate exact Uninterruptible Power Supply (UPS) VA rating, battery bank Amp-Hours, and runtime minutes for servers and workstations.

UPS Sizing Parameters

Select equipment preset or enter exact load power in Watts or VA.

Equipment Power Load (Watts)

Desired Runtime (Minutes)

UPS Power Factor (PF)

Internal DC Bus Voltage

Recommended UPS Capacity

1,172 VA

Includes 25% Safety Headroom Buffer

Internal Battery Amp-Hours: 21.3 Ah @ 24V

Energy Consumption: 375 Wh

EBP (External Battery Pack): Required for >30m