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Jackery Explorer 1500 Pro Runtime Calculator
Quick answer: the Jackery Explorer 1500 Pro stores 1,512 Wh and delivers up to 1,800 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 11.6 hours. Last source check: 2026-08-21. This is an estimate, not a guarantee.
Battery capacity1,512 Wh
AC output1,800 W
Surge output3,600 W
Battery chemistryLi-ion NMC
ConfidenceEstimated
Source regionGlobal/general sources
checked2026-08-21
Swipe table sideways
| Battery capacity | 1,512 Wh |
|---|---|
| Battery chemistry | Li-ion NMC |
| AC output | 1,800 W |
| Surge output | 3,600 W |
| DC output | 120 W |
| USB-C output | 100 W |
| Solar input | 1,400 W |
| Weight | 17 kg |
| Confidence | Estimated |
| Lifecycle status | Unknown |
| Source region | Global/general sources |
| Last verified | 2026-08-21 |
Catalog notes (original English)
The exact JE-1500B manual and current support table agree on every stored planning field. The 1400W solar value is the explicit 24A dual-input ceiling; one DC input is capped at 700W, and DC load output is the separate 12V/10A car port.
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
| Device scenario | Planning default | Estimated runtime | Device scenario: Confidence | Models |
|---|---|---|---|---|
| Full-size refrigerator | 500 W · 33% · AC inverter · Reserve: 10% | 7h 1m Within the tracked power limits; compatibility still needs checking | Estimated | Calculator |
| CPAP without heated humidifier | 40 W · 100% · AC inverter · Reserve: 15% | 1d 3h Within the tracked power limits; compatibility still needs checking | Estimated | Calculator |
| Starlink Mini | 32 W · 100% · USB-C PD · Reserve: 10% | 1d 15h Within the tracked power limits; compatibility still needs checking | Estimated | Calculator |
| Wi-Fi router | 12 W · 100% · AC inverter · Reserve: 10% | 4d 3h Within the tracked power limits; compatibility still needs checking | Estimated | Calculator |
| LED TV | 100 W · 100% · AC inverter · Reserve: 10% | 11h 34m Within the tracked power limits; compatibility still needs checking | Estimated | Calculator |
Runtime calculator
Runtime is conditional on successful startup, compatible voltage/connectors and sufficient output. Verify the actual device setup before relying on these hours.
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Power station model
Battery capacity (Wh): 1512 WhContinuous output rating (W): 1800 WSurge output rating (W): 3600 W
Estimated runtime19h 17m12h 4m – 23h 56mEstimated runtime: 19h 17m, 12h 4m – 23h 56m
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.
19h 17mEstimated runtime: 19h 17mThis setup has comfortable headroom for overnight use, assuming the wattage estimate is realistic.
Conservative12h 4m
Estimated19h 17m
Optimistic23h 56m
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
- 1512 Wh
- Usable energy
- 1157 Wh
- 1512 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
- 19h 17m
- 1157 Wh / 60 W = 19h 17m
- 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
Smallest matching record (8h)Jackery Explorer 600 Plus
WattRunTime.com
WattRunTime estimate
Estimated runtime
19h 17mThis setup has comfortable headroom for overnight use, assuming the wattage estimate is realistic.Usable energy1157 Wh
Average load60 W
Fixed station overheadUnknown (not included)
Running watts60 W
Max surgen/a
Runtime range
Conservative12h 4m
Estimated19h 17m
Optimistic23h 56m
Show your work
Rated Wh is reduced by efficiency, reserve, battery health, and temperature before it is divided by average load.
Usable energy1157 Wh1512 Wh x 85% x 90% x 100% x 100%
Fixed station overheadUnknown (not included)60 W / 85% = 70.6 W battery draw; fixed overhead is unknown and excluded
Estimated runtime19h 17m1157 Wh / 60 W = 19h 17m
Assumptions
- 1512 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
Warnings
- 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
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Planning notes
- Capacity class: 1,512 Wh. Size the battery for your measured average load and required hours, including reserve.
- Tracked output: 1,800 W. Compare both running demand and startup demand before using any runtime estimate.
- Solar input limit: 1,400 W. 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: 17 kg. Check the complete carrying setup, cables and battery extensions before choosing this model for travel.
- unknown: —
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.
Jackery Explorer 1500
1,534 Wh · AC output: 1,800 W · Confidence: Estimated
Jackery Explorer 1500 v2
1,536 Wh · AC output: 2,000 W · Confidence: Verified
Jackery Explorer 1500 Ultra
1,536 Wh · AC output: 1,800 W · Confidence: Verified
Sources
- Jackery Explorer 1500 Pro product page (Official; checked 2026-08-21)
- Jackery Explorer 1500 Pro user manual (Official; checked 2026-08-21)
- Jackery Explorer 1500 Pro support table (Official; checked 2026-08-21)