Jackery HomePower 3600 Pro Max Runtime Calculator

Quick answer: the Jackery HomePower 3600 Pro Max stores 3,584 Wh and delivers up to 2,000 W of continuous AC power. Under this site's planning assumptions (85% inverter efficiency, 10% reserve), a steady 100 W AC load runs for roughly 27.4 hours. Last source check: 2026-08-07. This is an estimate, not a guarantee.

Jackery HomePower 3600 Pro Max portable power station
Battery capacity3,584 Wh
AC output2,000 W
Surge output4,000 W
Battery chemistryLiFePO4
ConfidenceEstimated
Source regionGlobal/general sources
checked2026-08-07
Swipe table sideways
Jackery HomePower 3600 Pro Max: Key facts
Battery capacity3,584 Wh
Battery chemistryLiFePO4
AC output2,000 W
Surge output4,000 W
DC outputnot available
USB-C output100 W
Solar inputunknown
Weight33.5 kg
ConfidenceEstimated
Lifecycle statusUnknown
Source regionGlobal/general sources
Last verified2026-08-07
Catalog notes (original English)

AC values use the published 120V figures (2000W rated, 4000W surge peak), matching how a normal household 120V appliance is limited on this unit. The same official table lists 4000W rated and 8000W surge peak at 240V through the NEMA 14-50R outlet. Solar input stays unknown because the checked table publishes a 36.4-50.4V/126A DC input range without a watt limit, and the listed output ports include no 12V DC load socket.

Runtime estimate

Formula starting points use each scenario’s default watts, duty cycle and output path, with 10% reserve or 15% for CPAP. Linked detail pages use the same inputs. Hours apply only if the device can run and start; they are not measured runtimes.

Swipe table sideways
Runtime estimate
Device scenarioPlanning defaultEstimated runtimeDevice scenario: ConfidenceModels
Full-size refrigerator500 W · 33% · AC inverter · Reserve: 10%16h 37m
Within the tracked power limits; compatibility still needs checking
EstimatedCalculator
CPAP without heated humidifier40 W · 100% · AC inverter · Reserve: 15%2d 16h
Within the tracked power limits; compatibility still needs checking
EstimatedCalculator
Starlink Mini32 W · 100% · USB-C PD · Reserve: 10%3d 20h
Within the tracked power limits; compatibility still needs checking
EstimatedCalculator
Wi-Fi router12 W · 100% · AC inverter · Reserve: 10%9d 20h
Within the tracked power limits; compatibility still needs checking
EstimatedCalculator
LED TV100 W · 100% · AC inverter · Reserve: 10%1d 3h
Within the tracked power limits; compatibility still needs checking
EstimatedCalculator

Runtime calculator

Runtime is conditional on successful startup, compatible voltage/connectors and sufficient output. Verify the actual device setup before relying on these hours.

Loading calculatorPreparing calculator
Power station model
Battery capacity (Wh): 3584 WhContinuous output rating (W): 2000 WSurge output rating (W): 4000 W
Jackery HomePower 3600 Pro Max
Estimated runtime1d 21h1d 4h – 2d 8hEstimated runtime: 1d 21h, 1d 4h – 2d 8h
Output path

Estimated runtime

Within the tracked power limits; compatibility still needs checking

This is an estimate. Real runtime changes with load, temperature, battery age, AC/DC output, and device behavior. Runtime is conditional on successful startup, compatible voltage/connectors and sufficient output. Verify the actual device setup before relying on these hours.

1d 21hEstimated runtime: 1d 21h

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

Conservative1d 4h
Estimated1d 21h
Optimistic2d 8h

These are calculated sensitivity cases, not a statistical confidence interval. Conservative uses lower efficiency and battery health, more reserve/temperature loss and higher load; optimistic changes these assumptions in the opposite direction.

  • This is an estimate. Real runtime changes with load, temperature, battery age, AC/DC output, and device behavior. Runtime is conditional on successful startup, compatible voltage/connectors and sufficient output. Verify the actual device setup before relying on these hours.
  • Within the tracked power limits; compatibility still needs checking

Show your work

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

Rated battery
3584 Wh
Usable energy
2742 Wh
3584 Wh x 85% x 90% x 100% x 100%
Running watts
60 W
Average load
60 W
Max surge
n/a
Fixed station overhead
Unknown (not included)
60 W / 85% = 70.6 W battery draw; fixed overhead is unknown and excluded
Estimated runtime
1d 21h
2742 Wh / 60 W = 1d 21h
Output path
AC inverter
Efficiency (%)
85
Reserve kept unused (%)
10
Battery health (%)
100
Cold weather loss (%)
0

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

Source-Backed Next Steps

Planning notes

  • Capacity class: 3,584 Wh. Size the battery for your measured average load and required hours, including reserve.
  • Tracked output: 2,000 W. Compare both running demand and startup demand before using any runtime estimate.
  • Solar input limit: unknown. Actual refill depends on panel voltage/current compatibility, sunlight, angle and charging losses.

Known data gaps

  • Unverified or missing specifications remain visible. The confidence label describes the station record, not a tested runtime or approval for emergency use.
  • Weight: 33.5 kg. Check the complete carrying setup, cables and battery extensions before choosing this model for travel.
  • unknown: Solar input

Models: Jackery

Compare nearby capacity records from the same brand, then check output, weight and missing fields. A larger battery does not establish device compatibility.

Sources