Source-linked model

ALLPOWERS R3500 Runtime Calculator

Use this source-linked record to estimate runtime from tracked capacity, output, charging, and weight fields. Unknown specs stay unknown until an official or manufacturer-grade source confirms them.

ALLPOWERS R3500 portable power station
Capacity3168 Wh
AC output3,200 W
Surge6,000 W
ChemistryLiFePO4
ConfidenceVerified
Source regionglobal/general
Checked2026-06-25
Swipe table sideways
Key specifications for ALLPOWERS R3500.
Battery capacity3168 Wh
Battery chemistryLiFePO4
AC output3,200 W
Surge output6,000 W
DC output120 W
USB-C output100 W
Solar input2,000 W
Weight42 kg
ConfidenceVerified
Lifecycle statusUnknown
Source regionglobal/general
Last verified2026-06-25

Runtime Starting Points

These are formula estimates using the tracked capacity, a 10% reserve, and each scenario's default wattage and duty cycle. They are planning starters, not measured runtimes.

Swipe table sideways
Runtime starting-point estimates for ALLPOWERS R3500.
ScenarioDefault loadEstimateScenario confidenceStation page
Full-size refrigerator500 W at 33%14h 41mEstimatedUse calculator
CPAP without heated humidifier40 W at 100%2d 12hEstimatedUse calculator
Starlink Mini32 W at 100%3d 8hEstimatedUse calculator
Wi-Fi router12 W at 100%8d 17hEstimatedUse calculator
LED TV100 W at 100%1d 0hEstimatedUse calculator

Open calculator with this station

Calculator for this station

Adjust watts, duty cycle, reserve, output path, and startup surge with ALLPOWERS R3500 prefilled from the source-linked specs above.

Loading calculatorPreparing calculator
Power station model
Battery capacity (Wh): 3168 WhContinuous output rating (W): 3200 WSurge output rating (W): 6000 W
ALLPOWERS R3500
Estimated runtime1d 16h1d 1h – 2d 2hEstimated runtime: 1d 16h, 1d 1h – 2d 2h
Output path

Estimated runtime

1d 16hEstimated runtime: 1d 16h

This setup has comfortable headroom for overnight use, assuming the wattage estimate is realistic.

Conservative1d 1h
Estimated1d 16h
Optimistic2d 2h

Conservative assumes harder conditions; optimistic assumes favorable conditions.

  • This is an estimate. Real runtime changes with load, temperature, battery age, AC/DC output, and device behavior.
Usable energy
2424 Wh
Average load
60 W
Fixed station overhead
Unknown (not included)
Running watts
60 W
Max surge
n/a

Show your work

Rated Wh is reduced by efficiency, reserve, battery health, and temperature before it is divided by average load.

Rated battery
3168 Wh
Battery capacity (Wh): 3168 Wh
Usable energy
2424 Wh
3168 Wh x 85% x 90% x 100% x 100%
Average load
60 W
60 W running, 60 W average after duty cycle and quantity
Fixed station overhead
Unknown (not included)
60 W / 85% = 70.6 W battery draw; fixed overhead is unknown and excluded
Estimated runtime
1d 16h
2424 Wh / 60 W = 1d 16h
  • 3168 Wh nominal battery capacity
  • AC inverter output path
  • 85% conversion efficiency
  • 10% reserve kept unused
  • 60 W average load from 1 load
  • 100% battery health
  • 0% temperature loss
  • Fixed station overhead unknown; not included

This link contains the numeric values you entered, but not custom load names.

Source-Backed Next Steps

Good fit when

  • Capacity is in a larger outage/RV class, so the useful question is usually output limits, recharge speed, and weight rather than watt-hours alone.
  • Tracked AC output is high enough for many household plug-in loads, but surge still needs a separate check.
  • USB-C output is tracked at laptop-class power, useful for direct DC charging when the device supports it.
  • Tracked solar input is 2,000 W before panel, weather, angle, and controller losses.

Watch out for

  • Surge output is tracked, but device startup behavior should still be checked against the actual load.
  • Tracked weight is in a heavier class; plan where it will live before treating it as a grab-and-go station.

Related ALLPOWERS Records

Nearby source-linked models from the same brand help you compare capacity, output, and unknown fields without leaving the data set.

R4000

3,456 Wh, 3,600 W AC output, confidence: Verified.

R2500

2,016 Wh, 2,500 W AC output, confidence: Verified.

R1500 Lite

1,056 Wh, 1,600 W AC output, confidence: Verified.

Sources