9d 21h
Estimated runtime for wi-fi router.
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EcoFlow DELTA Pro Wi-Fi router Runtime Estimate
A multi-day router backup estimate for an EcoFlow DELTA Pro outage setup. The estimate uses the same runtime engine as the main calculator and keeps source confidence visible.
meets this planning target
72-hour planning target.
AC inverter
Output path with 3600 W tracked output limit.
This estimate assumes 12 W running draw, 100% duty cycle, 88% efficiency, and 10% reserve.
Runtime Range
Use the range to plan around temperature, battery condition, and measurement uncertainty.
Conservative6d 5h
Estimated9d 21h
Optimistic12d 6h
Assumptions
These are calculation inputs, not lab-tested runtime claims.
- 3600 Wh nominal battery capacity
- AC inverter output path
- 88% conversion efficiency
- 10% reserve kept unused
- 12 W average load from 1 load
- 100% battery health
- 0% temperature loss
- Fixed station overhead unknown; not included
- This is an estimate. Real runtime changes with load, temperature, battery age, AC/DC output, and device behavior.
Sources
Station facts and scenario wattage notes stay separated so the estimate is easier to audit.
Station Sources
- EcoFlow DELTA Pro specifications (official)
Scenario Sources
- EnergySage Wi-Fi router wattage guide (editorial)
- U.S. Department of Energy power and energy definitions (official)
Confidence
Station: Verified. Scenario: Estimated. Last station verification: 2026-06-24.
Runtime Sensitivity
These computed checks show how reserve, battery health, and temperature assumptions move the estimate before you trust one number.
Current assumptions
9d 21h
10% reserve, 100% battery health, 0% temperature loss.
- 2851 Wh usable energy
- 12 W average load
Higher reserve
8d 19h
20% reserve, 100% battery health, 0% temperature loss.
- 2534 Wh usable energy
- 12 W average load
Cold or aged battery
7d 13h
10% reserve, 90% battery health, 15% temperature loss.
- 2181 Wh usable energy
- 12 W average load
Nearby station estimates
Compare this result with nearby source-linked model pages for the same device scenario.
EcoFlow DELTA Pro 3
11d 6h estimate with 10% reserve and 12 W default load.
Anker SOLIX F3000
8d 10h estimate with 10% reserve and 12 W default load.
Jackery Explorer 3000 v2
8d 10h estimate with 10% reserve and 12 W default load.
Next Steps
The estimate above is this page's answer for the stated assumptions. Use these links to review the sources or rework the inputs.
Review the model
Review the scenario
Adjust the assumptions
Interactive tool for changing wattage, reserve, or output path — not a citable answer page.
FAQ
Short answers for this model and device pair.
How long will EcoFlow DELTA Pro run wi-fi router?
Using the current assumptions, the estimate is 9d 21h. Real runtime depends on device settings, output path, temperature, battery age, and measured wattage.
Is this a guaranteed runtime?
No. It is a planning estimate from source-linked station specs and scenario wattage assumptions. Use a watt meter and manufacturer guidance for critical backup planning.