A pair of large N-type bifacial panels for a small home backup, shed or ground-mount system with an MPPT controller. Bigger arrays are cheaper per watt in SUNGOLDPOWER’s larger packs.
Price checked October 21, 2026. As an Amazon Associate we earn from qualifying purchases.
The rating comes from 4 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
| Output | |
|---|---|
| Rated power | 900 W |
| Efficiency | 22.5% (module efficiency) |
| Cells | Monocrystalline (N-type, 16BB, 96 cells (182 x 210 mm)) |
| Bifacial | Yes |
| Electrical | |
| Open-circuit voltage (Voc) | 35 V |
| Voltage at max power (Vmp) | 30.1 V |
| Short-circuit current (Isc) | 16.1 A |
| Current at max power (Imp) | 15 A |
| Voc temperature coefficient | -0.3%/°C |
| Connections | |
| Output connector | MC4 |
| Build | |
| Weight | 53.4 lb (24.2 kg) |
| Dimensions | 69.37 x 44.65 x 1.38 in (each panel) |
| Frame | black anodized aluminum alloy |
| Glass | 2.0 mm anti-reflective front, 2.0 mm heat-strengthened back (dual glass) |
| Junction box rating | IP68 |
| Warranty | 12 years |
| Output warranty | 30-year linear power warranty, 87.4% output at 30 years, 0.40% annual degradation |
A low-cost large bifacial panel for a home rooftop, shed or ground-mount array on a 24 V or 48 V system with an MPPT controller. Buy it for the price, not the paperwork, since the seller publishes very few specs.
Amazon $269.98A low-cost large panel for a shed, greenhouse or ground mount with an MPPT controller. Buyers who want a stated warranty and full spec sheet should pay a little more for a better-documented brand.
Amazon $254.77For RV roofs and rooftops where vents, racks or trees shade part of the panel through the day. With clear sun all day, the cheaper standard Renogy 200 W does the same job.
Amazon $226.09 Renogy $239.99More from SUNGOLDPOWER: every SUNGOLDPOWER product ranked.
