Sunpower E-18 Series 300 Watt Solar Panels - Pickup Only
SunPower E18/300 Black Solar Panel
Premium all-black solar module combining industry-leading reliability with rooftop-friendly aesthetics, featuring SunPower's signature back-contact cell technology for maximum energy harvest.
Key Features
Efficiency & Power
300W nominal output (+5/-3% tolerance)
18.4% module efficiency (96 back-contact monocrystalline cells)
Design & Durability
Heavy-duty construction: 5400 Pa snow load / 2400 Pa wind load rating
Back-contact cells: Eliminate front gridlines, reducing degradation hotspots
Performance Optimization
Low-light efficiency: Exceptional energy production in cloudy conditions
1000V system compatibility: Enables longer string designs
Technical Specifications
Electrical Data
Open Circuit Voltage (Voc)64.0V
Short Circuit Current (Isc)5.87A
Max Power Voltage (Vmpp)54.7V
Max Power Current (Impp)5.49A
Operating Temperature-40°C to +85°C
Mechanical Data
Dimensions 1559mm x 1046mm x 46mm (61.4" x 41.2" x 1.8")
Weight21.1 kg (46.5 lbs)
Frame Material Anodized black aluminum
Front Glass3.2mm tempered glass
Warranty & Certifications
25-year linear power warranty: Guaranteed ≥85% output at 25 years
10-year product warranty: Covers materials and workmanship
Certifications: IEC 61215, IEC 61730 (Safety Class II)
Installation Advantages
Compatible with transformerless inverters
No special grounding requirements
Pre-drilled mounting holes for universal racking systems
Ideal For
Residential rooftops (particularly visible installations)
Historic districts with aesthetic requirements
Areas with frequent cloud cover or partial shading
SunPower E18/300 Black Solar Panel
Premium all-black solar module combining industry-leading reliability with rooftop-friendly aesthetics, featuring SunPower's signature back-contact cell technology for maximum energy harvest.
Key Features
Efficiency & Power
300W nominal output (+5/-3% tolerance)
18.4% module efficiency (96 back-contact monocrystalline cells)
Design & Durability
Heavy-duty construction: 5400 Pa snow load / 2400 Pa wind load rating
Back-contact cells: Eliminate front gridlines, reducing degradation hotspots
Performance Optimization
Low-light efficiency: Exceptional energy production in cloudy conditions
1000V system compatibility: Enables longer string designs
Technical Specifications
Electrical Data
Open Circuit Voltage (Voc)64.0V
Short Circuit Current (Isc)5.87A
Max Power Voltage (Vmpp)54.7V
Max Power Current (Impp)5.49A
Operating Temperature-40°C to +85°C
Mechanical Data
Dimensions 1559mm x 1046mm x 46mm (61.4" x 41.2" x 1.8")
Weight21.1 kg (46.5 lbs)
Frame Material Anodized black aluminum
Front Glass3.2mm tempered glass
Warranty & Certifications
25-year linear power warranty: Guaranteed ≥85% output at 25 years
10-year product warranty: Covers materials and workmanship
Certifications: IEC 61215, IEC 61730 (Safety Class II)
Installation Advantages
Compatible with transformerless inverters
No special grounding requirements
Pre-drilled mounting holes for universal racking systems
Ideal For
Residential rooftops (particularly visible installations)
Historic districts with aesthetic requirements
Areas with frequent cloud cover or partial shading
SunPower E18/300 Black Solar Panel
Premium all-black solar module combining industry-leading reliability with rooftop-friendly aesthetics, featuring SunPower's signature back-contact cell technology for maximum energy harvest.
Key Features
Efficiency & Power
300W nominal output (+5/-3% tolerance)
18.4% module efficiency (96 back-contact monocrystalline cells)
Design & Durability
Heavy-duty construction: 5400 Pa snow load / 2400 Pa wind load rating
Back-contact cells: Eliminate front gridlines, reducing degradation hotspots
Performance Optimization
Low-light efficiency: Exceptional energy production in cloudy conditions
1000V system compatibility: Enables longer string designs
Technical Specifications
Electrical Data
Open Circuit Voltage (Voc)64.0V
Short Circuit Current (Isc)5.87A
Max Power Voltage (Vmpp)54.7V
Max Power Current (Impp)5.49A
Operating Temperature-40°C to +85°C
Mechanical Data
Dimensions 1559mm x 1046mm x 46mm (61.4" x 41.2" x 1.8")
Weight21.1 kg (46.5 lbs)
Frame Material Anodized black aluminum
Front Glass3.2mm tempered glass
Warranty & Certifications
25-year linear power warranty: Guaranteed ≥85% output at 25 years
10-year product warranty: Covers materials and workmanship
Certifications: IEC 61215, IEC 61730 (Safety Class II)
Installation Advantages
Compatible with transformerless inverters
No special grounding requirements
Pre-drilled mounting holes for universal racking systems
Ideal For
Residential rooftops (particularly visible installations)
Historic districts with aesthetic requirements
Areas with frequent cloud cover or partial shading