Jackery SolarSaga 40 Air

Name: Jackery SolarSaga 40 Air
Brand: Jackery

Ranked #5 of 9 in Best Portable Folding Solar Panels for Power Stations (2026). Here is every spec we scored, where it came from, and how it compares.

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Jackery SolarSaga 40 Air

Best for: An ultralight 40 W panel for small stations and phones

6.2/10

What we like

Under 1 kg
Best watts per kg here
IP68

Watch out for

Only 40 W: a full day refills a small station at best

Score breakdown

Rated power 38%

Watts per kg 38%

IP68 rated (listed) 13%

Bifacial (listed) 13%

Rated power	40 W
Watts per kg	44.4 W/kg
Cell efficiency (listed)	Not listed
IP68 rated (listed)	Yes
Bifacial (listed)	Yes
Rated power	40 W ±5% (44 W bifacial BNPI)
Voc	25 V
Weight	1.98 lb ± 0.44 lb (0.9 kg)
Folded	232 × 339 × 20 mm
Rating	IP68
Outputs	USB-A and USB-C (5 V)
Warranty	1 + 2 years
Price	Check price