Goal Zero
Goal Zero Nomad 100
$399.95
Best Portable Solar Panels · head-to-head
A sourced, side-by-side comparison. Goal Zero Nomad 100 is cheaper at $399.95. Every spec and price links to its source.
Goal Zero
$399.95
BigBlue
—
The BigBlue 28W wins 1 of the 1 specs we compare head to head; the other wins 0.
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✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | | |
|---|---|---|
| US price | $399.95 | — |
| Brand | Goal Zero | BigBlue |
| Released | — | — |
| Rated power watts | 100 | 28 |
| Cell efficiency pct | — | 25.4 |
| Cell type | monocrystalline | monocrystalline |
| Open circuit voltage (V) | 21.5 | — |
| Short circuit current (A) | 5.9 | — |
| Weight (lb) | 10.2 | 1.5 |
| Folded dims (in) | 20.5 x 15.5 x 2 | 11.1 x 6.3 x 1.4 |
| Ingress protection | — | IP44 |
| Surface material | — | — |
| USB ports built (in) | No | Yes |
| Connector output | proprietary | — |
Sources — Goal Zero Nomad 100: goalzero.com (verified 2026-07-11). BigBlue 28W: bigblue-tech.com (verified 2026-07-11).
Where the two actually differ on the specs we track (4 of 11). Matching specs are omitted.
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Only one whitelisted tester — Wirecutter (NYT) — hands-on power-tested the exact Nomad 100; no other whitelisted outlet published a hands-on review. Wirecutter praised its power-for-size, built-in kickstand and trusted brand, but ranked it only so-so in power tests, and flagged no listed IP rating and zero included accessories. (1 sourced review, 1 lab-tested.)
Praised: Good power output for its size and price; Handy built-in kickstand for angling toward the sun; Made by a trusted, well-established brand.
Flagged: Only so-so real-world performance in power tests; No listed IP weatherproofing rating; Ships with no included accessories.
No sourced tester review yet.