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.
Price checked October 21, 2026. As an Amazon Associate we earn from qualifying purchases.
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
| Output | |
|---|---|
| Rated power | 100 W |
| Tested output | Not tested (estimated 87%) |
| Efficiency | 25% (conversion rate quoted by HQST as up to 25% cell efficiency) |
| Cells | Monocrystalline (N-type TOPCon, 16BB) |
| Bifacial | No |
| Electrical | |
| Open-circuit voltage (Voc) | 20.7 V |
| Voltage at max power (Vmp) | 18 V |
| Short-circuit current (Isc) | 6.4 A |
| Current at max power (Imp) | 5.6 A |
| Series / parallel | Yes |
| Connections | |
| Output connector | MC4 |
| Cables included | 4.9 ft 3-in-1 adapter cable (XT60, DC7909, DC5521) |
| USB ports | None |
| Build | |
| Weight | 5.9 lb (2.7 kg) |
| Folded size | 23.94 x 20.47 x 1.38 in (608 x 520 x 35 mm) |
| Unfolded size | 36.85 x 23.94 x 0.12 in (936 x 608 x 3 mm) |
| Kickstand | Yes |
| Water resistance | IP67 |
| Warranty | 1 years |
For curved roofs with vents, racks or antennas that shade part of the panel during the day. With clear sun on an open roof, Renogy’s standard 100 W flexible panel costs less.
Amazon $149.99 Renogy $172.99A plug-and-play 100 W panel for owners of small power stations who want every common adapter in the box and USB ports for direct charging. It is about 1.5 lb lighter than ZOUPW’s older F100W.
Amazon $99.99 ZOUPW $109.99For owners of small power stations who value a sturdy, long-warranty 100 W panel from a major brand. Shoppers chasing the lowest price per watt or USB charging can do better.
Amazon $144.99 Renogy $144.99More from HQST: every HQST product ranked.
