Runtime evidence · sourced load
An RV refrigerator draws 17.5 W while running. 64 stations cover that running draw, but no source publishes a startup surge for the RV refrigerator (Dometic RC10 class) — so no station here can be confirmed to start it.
01 · Runtime ladder
Nominal capacity × depth of discharge × inverter efficiency ÷ sourced average draw.
| Capacity class | Estimated runtime | Evidence |
|---|---|---|
| 300 Whstep 1 | 13.1 hr | RV refrigerator (Dometic RC10 class) load · 2026-07-20 |
| 500 Whstep 2 | 21.9 hr | RV refrigerator (Dometic RC10 class) load · 2026-07-20 |
| 1,000 Whstep 3 | 43.7 hr | RV refrigerator (Dometic RC10 class) load · 2026-07-20 |
| 2,000 Whstep 4 | 87.4 hr | RV refrigerator (Dometic RC10 class) load · 2026-07-20 |
These are comparison projections, not a promise. Temperature, inverter behavior, cycling, and the individual station's measured delivered capacity can change real runtime.
Personalize the estimate
Replace the representative load with a typical-day meter reading. Add the running and startup watts from your own label or meter to update the inverter checks. These entries only change this page view.
Sourced baseline: 17.5 W average from 50 W running at a 35% duty cycle. RV refrigerator (Dometic RC10 class) source · 2026-07-20 ↗
Blank uses the sourced default. Enter nameplate watts or a meter reading while the compressor or pump is running.
Leave blank to use a sourced figure when available. Enter real startup watts only from an OEM source or an inrush meter; an LRA amp rating is not a watt value.
Default follows this page's cited use case. Average energy is assumed to continue through this window.
Average load 17.5 W · running check 50 W
300 Wh nominal
13.1 hr
500 Wh nominal
21.9 hr
1,000 Wh nominal
43.7 hr
2,000 Wh nominal
87.4 hr
Runtime ladder uses the same comparison assumptions as the table above. Station-specific fit below uses each model's capacity and inverter data.
0 of 80 stations pass the capacity, running, and startup checks for 24 hr using published station specs; appliance startup remains unverified.
Startup remains unverified. 64 stations cover the entered energy and running watts, but none is counted as a confirmed start.
Covers energy and running watts; startup unverified
Covers energy and running watts; startup unverified
Covers energy and running watts; startup unverified
Covers energy and running watts; startup unverified
Covers energy and running watts; startup unverified
Covers energy and running watts; startup unverified
Station checks use data on linked model profiles. Temperature, compressor cycling, wiring, inverter behavior, and actual starting current can change results.
03 · Passing stations
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Output-capable fit
Why it fits
2,550 W above the plan's running load (2,600 W continuous output)
Main compromise
9,400 W below the highest output reserve across 64 eligible models
Best all-round reserve
Why it fits
72 BatteryRank score, considered alongside this role's capacity and output requirements
Main compromise
7.7 points below the highest-scoring eligible model (63 of 64 eligible models have this sourced value)
Extended reserve
Why it fits
99.5 projected runtime hours
Main compromise
497.4 hours less projected runtime than the longest-running eligible model across 64 eligible models
This ordered data view is separate from the three recommended buying strategies above.
Runtime uses each linked model's sourced capacity and output data; open its dossier for provenance.
Solar effect
Computed with this model's sourced solar-input limit and BatteryRank's published harvest assumptions. Check the solar method → · Model sources →
04 · Evidence record
