The HQST 100W Ultra-Light Foldable Portable Solar Panel (HPP100N) is the better portable solar panel overall, rated 4.5 to 3.9. The HQST 100W Ultra-Light Foldable Portable Solar Panel (HPP100N) leads on value, portability and efficiency. The Jackery SolarSaga 100 Air Solar Panel wins on features. The HQST 100W Ultra-Light Foldable Portable Solar Panel (HPP100N) costs $160 less ($89 vs $249).
A good-value 100 W panel for owners of small power stations who want something light to set up beside the tent. The short warranty is the main trade-off.
Amazon $89 HQST $89.99For hikers and campers with a mid-size Jackery or other 30 V-capable station who want a 100 W panel light enough to carry all day. Check your station’s solar input range before buying.
Amazon $249 Jackery $249Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Each factor is scored 0-100 against the same fixed reference points for every small portable solar panel; a clear win is highlighted. How we rank explains each one.
| Factor weight | HQST 100W Ultra-Light Foldable Portable Solar Panel (HPP100N) | Jackery SolarSaga 100 Air Solar Panel |
|---|---|---|
| Overall rating | 4.5/5 | 3.9/5 |
| Value 30% | 100 $0.89 per rated watt | 54 $2.49 per rated watt |
| Tested output 20% | 89 not yet tested; estimated 87% of rated watts from the median of the 10 tested panels | 87 not yet tested; estimated 86% of rated watts from 1 test of Jackery panels and the median of the 10 tested panels |
| Portability 15% | 91 16.9 W per lb (5.9 lb (2.7 kg)) | 68 14.2 W per lb (7 lb (3.2 kg)) |
| Durability 15% | 60 IP67, 1-year warranty | 60 IP68, 1-year warranty |
| Efficiency 10% | 100 25% claimed efficiency | 67 23% claimed efficiency |
| Features 10% | 55 built-in kickstand, series/parallel | 80 built-in kickstand, bifacial, USB output |
| HQST 100W Ultra-Light Foldable Portable Solar Panel (HPP100N) | Jackery SolarSaga 100 Air Solar Panel | |
|---|---|---|
| Output | ||
| Rated power | 100 W | 100 W |
| Tested output | Not tested (estimated 87%) | Not tested (estimated 86%) |
| Efficiency | 25% (conversion rate quoted by HQST as up to 25% cell efficiency) | 23% (cell efficiency of the bifacial PERC cells, per Jackery) |
| Cells | Monocrystalline (N-type TOPCon, 16BB) | Monocrystalline (PERC) |
| Bifacial | No | Yes |
| Electrical | ||
| Open-circuit voltage (Voc) | 20.7 V | 29.7 V |
| Voltage at max power (Vmp) | 18 V | 25.4 V |
| Short-circuit current (Isc) | 6.4 A | 4.1 A |
| Current at max power (Imp) | 5.6 A | 4 A |
| Voc temperature coefficient | - | -0.2%/°C |
| Series / parallel | Yes | - |
| Connections | ||
| Output connector | MC4 | DC8020 |
| Cables included | 4.9 ft 3-in-1 adapter cable (XT60, DC7909, DC5521) | 3 m multifunctional solar charging cable with DC8020, USB-A and USB-C, DC8020 to DC7909 |
| USB ports | None | 1x USB-A 5V/2.4A, 1x USB-C 5V/3A, on the included cable |
| Build | ||
| Weight | 5.9 lb (2.7 kg) | 7 lb (3.2 kg) |
| Folded size | 23.94 x 20.47 x 1.38 in (608 x 520 x 35 mm) | 17.05 x 16.65 x 1.85 in |
| Unfolded size | 36.85 x 23.94 x 0.12 in (936 x 608 x 3 mm) | 65.67 x 16.65 x 0.67 in |
| Kickstand | Yes | Yes |
| Water resistance | IP67 | IP68 |
| Warranty | 1 years | 1 years |
