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AFERIY ‎AF-S400A1 400W Portable Solar Panel

No named independent test of this model was found yet, so only rated specs are shown.

Rated specs

Rated power400W [maker]
Efficiency23% [maker]
Weight9.8KG [maker]
Water resistanceIP65 [maker]
Warranty3 Years [maker]

Checked against the maker page

Each of these 5 rows quotes the manufacturer page word for word. Some rows add specs from that page that are not in the summary table above.

SpecValueQuoted from the page
Rated power400WRated Power: ‎400W source
Efficiency23%Cell Efficiency: 23% source
Weight9.8KGNet Weight: 9.8KG source
Water resistanceIP65Waterproof Rating: IP65 source
Warranty3 Years3 Years Warranty source

By rated panel watts, the AFERIY ‎AF-S400A1 400W Portable Solar Panel ranks 3 of 54 solar panels listed here (1 = largest).

Solar charge estimator

Uses the AFERIY ‎AF-S400A1 400W Portable Solar Panel rated 400 W. Set the battery size, your peak sun hours and the share of rated watts you expect in real sun.

About 1700 Wh per day, so roughly 0.6 days to fill 1000 Wh.

Prices by retailer

RetailerPriceRead on
AFERIY store$399 [maker]2026-11-01

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Similar models

Data checked on November 1, 2026. See how we research.

Sources