PHOMI | Carbon-Neutral Eco-Friendly Building Surface Materials

Redefining Power Generation

PHOMI e-Building-Integrated Photovoltaic (eBIPV) is an innovative building-integrated photovoltaic system based on a specially engineered zero-carbon surface material. Its micro-structured design guides sunlight directionally into high-efficiency PV cells, maximizing energy conversion while maintaining an opaque appearance. This eliminates reflective glare and prevents light pollution.

The material also allows for custom 3D texture and pattern printing, enhancing visual appeal and enabling seamless architectural integration—blending energy generation with elegant design.

PHOMI eBIPV Patented Technology

PHOMI is the global pioneer of eBIPV technology, holding 16 patents across core R&D, product design, and system integration. These innovations reflect the company’s strong exploratory capabilities and provide a competitive edge through continuous product enhancement and market differentiation.

PHOMI eBIPV Automated Factory

eBIPV Technical Specifications

Energy Efficiency Comparison

Power Efficiency:60% HIGHER than glass BIPV with 60% transmittance(CQC/TUV certification) Carbon Emissions:54.6% lower than glass BIPV(BV certification)

Electrical Specifications

Test Conditions :STC(Standard Test Conditions 1000 W/m2-AM 1.5 -Temperature 25°C)
Maximum Power (Pmax) :59.23~ 166.62 W
Maximum Power Voltage (Vpmax) :20.70 ~29.22 V
Maximum Power Current (Ipmax): 2.86 ~ 5.70 A
Open Circuit Voltage(Voc) :24.18 ~35.52V
Short Circuit Current (Isc) :3.15 ~ 6.17A
Module Efficiency :9.12% ~17.63%
Maximum System Voltage (VDC) :1000 V (TUV/CE/CB/CQC/UKCA)
Series Fuse Rating: 25 A
Power & Other Electrical Specification Tolerance: 5%

Mechanical Properties

Module Weight :15.28kg/㎡ (variable for different texture)
Dimensions(Lx W x T): 1140x570x30mm，1200x600x30mm，1254x751x30mm,1260x746x30mm
Maximum Surface Load(Wind / Snow) :2400 Pa rear & front
Hail Impact Resistance :Ø25mm @23.0 m/s
Glass :No
Back support: Aluminum honeycomb composite panel aluminum frame
Cables & Connectors :300mm,1000mm, 1200mm,4m㎡
Front layer :Photon eCovering (High durability, UV resistant)
Backsheet :eCovering (High durability, UV resistant)
Bypass diode: diode x2
Junction Box :Ip68 rated,TUV certified

Temperature Ratings

Temperature Coefficient Isc :0.036%/°C
Temperature Coefficient Voc ：-0.25%/°C
Temperature Coefficient Pmax ：-0.30% /°C
Nominal Module Operating Temperature ：42±3°C
Operating Temperature :-40°C~+85°C

Warranty

Product limited warranty: 25 years
Perfomance Warranty:
fi ≥98% end of 1st year
fi ≥ 90% end of 12th year
fi ≥80% end of 25th year

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eBIPV