JustNow Power Station Runtime Hub

Source-linked JustNow model records for runtime planning, capacity comparison, output limits, charging input, and visible data gaps.

3

Tracked model records

240 Wh-518 Wh

Capacity range in current source-linked data

500 W

Highest known AC output in this brand set

47%

Comparison spec coverage for tracked fields

0 of 3 records currently use the verified confidence label. The page references 3 source links and keeps unknown fields visible instead of filling gaps with guesses. Some required comparison fields are still unknown, so use this hub as a source-aware planning page rather than a complete buying guide.

Planning Notes

These notes are generated from the current source-linked model records and should be rechecked before buying decisions.

Source coverage

47% of tracked surge, DC, USB-C, solar, and weight fields are filled for JustNow. 0 of 3 records have all five fields complete.

Largest tracked model

500W Portable Power Station is the largest current JustNow record at 518 Wh.

Solar ceiling

Solar input still needs source verification for this brand set.

Chemistry mix

All tracked records in this brand set use LFP or LiFePO4 chemistry.

Verification freshness

The most recent source check in this brand set is 2026-08-27. 0 of 3 records carry the verified label; the rest stay estimated until every required field has an official figure.

Portability check

GT240 is the lightest tracked AC-output record with tracked weight at 3.5 kg.

Models

Sorted from smaller grab-and-go stations to larger outage and RV backup candidates.

GT240

240 Wh, 240 W AC output, unknown solar input.

Surge: unknown
Weight: 3.5 kg
Confidence: Estimated
Last verified: 2026-08-27
Sources: 1

GT240 Pro

320 Wh, 240 W AC output, unknown solar input.

Surge: unknown
Weight: 4 kg
Confidence: Estimated
Last verified: 2026-08-27
Sources: 1

500W Portable Power Station

518 Wh, 500 W AC output, unknown solar input.

Surge: unknown
Weight: 6.6 kg
Confidence: Estimated
Last verified: 2026-08-27
Sources: 1

Known Data Gaps

Unknown fields stay visible so the brand hub does not imply precision the current source set does not support.

Swipe table sideways

Known source-data gaps for JustNow models.
Model	Fields still unknown
GT240	surge, DC, solar
GT240 Pro	surge, DC, solar
500W Portable Power Station	surge, solar

How Sources Are Handled

Brand hubs stay conservative: key comparison fields need an official product page, manual, manufacturer support page, or clearly noted verification fallback.

Use official product pages, manuals, or manufacturer support pages first.
Keep unavailable capacity, output, USB-C, DC, solar, and weight fields as unknown.