Aspiro Solar & Power Solutions

Inverter Battery Calculator

Load Calculator

Step 1/2

1. Define Load Requirement

Fans and coolers

Total load Average running load (%) *

2. Define Your Backup Requirement

Choose how many hours you want power backup.

Backup time

3 hr

Recommendation For Your Ideal UPS Batteries

Inverter VA Rating

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Battery Capacity & Batteries (Qty.)

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Recommended Solution

Recommended Power Back-up

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Advanced settings

Safety buffer Battery type Starting surge handling

Power factor Inverter efficiency Depth of discharge

Battery system voltage

Estimates only. Final sizing depends on wiring, surge loads, battery health, and usage patterns.