Power
Power sizing, runtime, redundancy, and load planning tools.
Power problems show up as brownouts, undersized UPS runtime, and surprise load growth. These tools help you size and sanity-check power systems with real headroom.
Free tool
VA / Watts / Amps
Convert VA ↔ Watts and estimate current draw for quick sizing decisions.
Free Tier
Battery Sizing
Basic battery sizing to hit a target runtime with safety margin.
Free Tier
Inverter Efficiency
Estimate losses and required input power based on efficiency.
Free Tier
Pro Tier
Battery Bank Sizer
Advanced bank sizing with derating and headroom planning.
Pro Tier
Failure Runtime Loss
Estimate runtime lost when a battery/string/module fails.
Pro Tier
Load Growth
Project load growth over time to plan capacity and upgrades.
Pro Tier
Redundancy Impact
Model N+1 / redundant design effects on runtime and capacity.
Pro Tier
Scenario Comparator
Compare two scenarios side-by-side (load, runtime, efficiency).
Pro Tier
UPS Runtime
Advanced UPS runtime estimation with configurable assumptions.
Pro Tier
Worst-Case Runtime
Runtime under worst-case assumptions (aging, derating, peak load).
Pro Tier