🏭View all 12 SolarCity Corp models→
Brand range: 255W–330W
Monocrystalline
SolarCity Corp SC315B2
Max Power
315W
Efficiency
19.69%
Operating V
58.4V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 70.2V |
| Short Circuit Current (Isc) | 5.83A |
| Voltage at Pmax (Vmp) | 58.4V |
| Current at Pmax (Imp) | 5.4A |
| Temp. Coefficient of Pmax | -0.278%/°C |
| Dimensions | 1625 x 985 x 35 mm |
| Weight | 20.0kg |
| NOCT | 49.2°C |
| PTC Rating | 299.0W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 12 SolarCity Corp models in database
FAQ
How efficient is the SolarCity Corp SC315B2?
This panel has 19.69% efficiency, which is above average for commercial solar panels.
How does temperature affect the SolarCity Corp SC315B2?
With a temp coefficient of -0.278%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.
What is the max power output of the SolarCity Corp SC315B2?
The SolarCity Corp SC315B2 is rated at 315W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the SolarCity Corp SC315B2?
It measures 1625 x 985 x 35 mm and weighs 20.0kg.
Compare This Panel
Add this SolarCity Corp SC315B2 to compare specs side-by-side with other commercial solar panels.
📄 Download
Save this datasheet as PDF for offline reference.
Share
Advertisement
☀️ Top Performer
This SolarCity Corp model ranks among the brand's most efficient panels at 19.69%.
See all SolarCity Corp panels →