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Philadelphia Solar 400W Bifacial Half-Cell Mono Black Solar Panel
Philadelphia Solar 550W Bifacial Half-Cell Mono Solar Panel
Model:
PS-M108(HCBF)-400W (400 Watt Mono)
PS-M144(HCBF)-550W (550 Watt Mono)
Select model:Item code | Brand name | Model number | Volts | Watts |
PHI400PSM108 | Philadelphia Solar | PS-M108(HCBF)-400W | 31V | 400W |
Item code | Brand name | Model number | Volts | Watts |
PHI550PSM144 | Philadelphia Solar | PS-M144(HCBF)-550W | 42V | 550W |
Philadelphia Solar's mono-crystalline modules are suitable to be used for most electrical power applications and have excellent durability to prevailing weather conditions. The solar panels are produced using state-of-the-art (automated) robotic production lines.

Features of the Phenex bi-facial Solar Panels:
- Strong mechanical load capacity
- Half-cell design offers better performance in low-light conditions and temperature variations
- Lower microcrack/internal resistance loss compared with 5-busbar modules
- Excellent anti-PID performance to ensure module’s stable power output
- Bifacial design allows for additional wattage gain of up to 20%, depending on mounting application and other factors
Philadelphia Solar Dark Phenex 400-Watt Solar Panel Tech Specs
Specification: | PS-M108(HCBF)-400W | PS-M144(HCBF)-550W |
Peak Power Watts (PMAX) | 400W | 550W |
Power Tolerance (PMAX) | 0 ~ +3W | |
Maximum Power Voltage (VMPP) | 31.00V | 42.19V |
Maximum Power Current (IMPP) | 12.92A | 13.05A |
Open Circuit Voltage (VOC) | 37.15V | 50.25V |
Short Circuit Current (ISC) | 13.55A | 13.69A |
Module Efficiency | 20.5% | 23% |
Solar Cells | Monocrystalline | |
Cell Count | 108 | 144 |
Nominal Operating Cell Temperature (NOCT) | 45°C (±2°C) | |
Temperature Coefficient of PMAX | -0.35%/°C | |
Temperature Coefficient of VOC | -0.22%/°C | |
Temperature Coefficient of ISC | 0.05%/°C | |
Operational Temperature | -40~+90°C | |
Maximum System Voltage | 1500VDC | |
Max Series Fuse Rating | 25A | |
Glass | 0.13" (3.2mm) | |
Frame | 30mm anodized aluminum alloy (black) | 35mm anodized aluminum alloy (silver) |
Backsheet | Transparent | |
J-Box | IP 68 rated | |
Connectors | Staubli MC4 | |
Cable Length | 47.24" (1200mm) | |
Dimensions | 67.76" x 44.60" x 1.18" (1721mm x 1133mm x 30mm) |
89.64" x 44.60" x 1.38" (2277mm x 1133mm x 35mm) |
Weight | 45.2 lb (20.5 kg) | 63.93 lbs (29kg) |
Warranty | 12 Year Product, 25 Year Performance |
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