Runtime evidence · sourced load
A pellet stove draws 162 W while running, and 332 W at startup. 19 stations clear the capacity, inverter, and startup checks at that load.
01 · Runtime ladder
Nominal capacity × depth of discharge × inverter efficiency ÷ sourced average draw.
| Capacity class | Estimated runtime | Evidence |
|---|---|---|
| 300 Whstep 1 | 1.4 hr | Pellet stove (US Stove US5522-W class) load · 2026-07-20 |
| 500 Whstep 2 | 2.4 hr | Pellet stove (US Stove US5522-W class) load · 2026-07-20 |
| 1,000 Whstep 3 | 4.7 hr | Pellet stove (US Stove US5522-W class) load · 2026-07-20 |
| 2,000 Whstep 4 | 9.4 hr | Pellet stove (US Stove US5522-W 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.
03 · Passing stations
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Critical-load fit
Why it fits
7,038 W above the plan's running load (7,200 W continuous output)
Main compromise
4,800 W below the highest output reserve across 19 eligible models
Best all-round fit
Why it fits
75.6 BatteryRank score — the highest of any station that fits this plan
Main compromise
4 points below the highest-scoring eligible model across 19 eligible models
Maximum useful reserve
Why it fits
60.8 projected runtime hours
Main compromise
68.1 hours less projected runtime than the longest-running eligible model across 19 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