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Portable Power Runtime Estimator

Estimate an approximate runtime from usable battery energy and load. Actual runtime varies with inverter losses, temperature, battery condition, and changing power draw.

Approximate runtime: 5.7 hours

Estimate and checklist limitations: This page runs in your browser and does not send form data to our server. Results are approximate decision aids, not product guarantees, engineering advice or safety certification. Always check model manuals and relevant official guidance.

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