All products

<p>Type Monocrystalline Model No. NS-565MH-144 Product Warranty 15 Years Power Warranty 15 Years of 93 %, 30 Years of 87 % Total Degradation Rate ⏳ 0.43 % Power Tolerance 0 ~ +3 % Maximum Power (Pmax) 565 Wp Voltage at Maximum Power (Vmpp) 42.56 V Current at Maximum Power (Impp) 13.28 A Open Circuit Voltage (Voc) 50.7 V Short Circuit Current (Isc) 14.28 A Panel Efficiency 21.86 % Maximum Power (Pmax) 427 Wp Voltage at Maximum Power (Vmpp) 40.1 V Current at Maximum Power (Impp) 10.65 A Open Circuit Voltage (Voc) 47.98 V Short Circuit Current (Isc) 11.64 A Temperature 45±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.29 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.045 %/°C Maximum System Voltage 1500 V Series Fuse Rating 30 A Panel Dimension (H/W/D) 2279x1134x30 mm Weight 32 kg Cell Size 182×91 mm Cell Number 144 Glass Type Anti-reflection Coating, Tempered Glass Thickness 2 mm Frame Type Aluminium Junction Box Diodes 3 Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 300 mm Download Manufacturer's PDF Datasheet

Technology: Bifacial, TOPCon, HJT, N-type

Power Range: 565 ~ 585 Wp

Panel Efficiency: 21.86 ~ 22.63 %

Weight: 32 kg

Seller: PolyCrown Solar Tech

Country: China
Manufacturer: ENF Solar
MPN: NS-565MH-144
Model: 565MH
Vendor: PolyCrown Solar Tech
Source: Shopify live catalog 2026-09-09; product 7546291191942; variant 43133739106438
Tags: Solar Panels</p>

<p>The Eco Delta ECO-405M-54LHC is a 405W 54-cell mono solar panel in Eco Delta's LHC series — a value-priced module line for residential, commercial, and distributed-generation projects.

Key Features

• 405W rated power in a 54-cell format
• Framed laminate built for outdoor rooftop or ground-mount service
• Pairs with all major string inverters and module-level power electronics
• Backed by Eco Delta manufacturer warranty

Specifications

Model
ECO-405M-54LHC

Rated Power
405 W

Cell Configuration
54-cell

Cell / Module Type
Monocrystalline

Series
Eco Delta LHC series

Authorized Eco Delta distribution — full manufacturer product and performance warranties. Panels ship LTL freight; pallet pricing available.
Manufacturer: PES Supply
MPN: ECO-405M-54LHC
Model: 54LHC
Vendor: Eco Delta
Source: Shopify live catalog 2026-09-09; product 7556053663878; variant 43538152947846
Tags: Solar Equipment, zero-price-fix</p>

<p>SILFAB Solar 490Watt Monocrystalline Panel - SIL-490-HN
Introducing the Silfab Solar SIL-490-HN, a monocrystalline solar panel engineered for commercial and utility projects. This advanced panel from Silfab Solar is designed to deliver superior performance and reliability for a range of applications, ensuring substantial energy savings and robust operation. With high efficiency and proven durability, it stands as a reliable choice for maximizing your solar power systems.

Product Features

Enhanced Efficiency
The Silfab Solar SIL-490-HN boasts an impressive module efficiency of up to 20.9%, enabling superior energy conversion. This feature ensures maximized power output from sunlight, making it ideal for larger scale installations where performance is key.

High Durability Design
Crafted with premium materials, this solar panel features a robust design capable of withstanding high winds and snow loads. Its resilience under extreme weather conditions makes it dependable in diverse environmental scenarios.

Advanced Cell Technology
Incorporating 156 half-cells with Si mono PERC technology, the panel provides efficient energy capture and conversion. This innovation reduces power losses and optimizes the performance of solar installations.

Weatherproof Construction
Designed to resist harsh weather, the panel features high transmittance tempered glass with an antireflective coating, which enhances light absorption while maintaining longevity.

Comprehensive Warranty
Benefit from peace of mind with a 25-year product workmanship warranty and a 30-year linear power performance guarantee, underscoring Silfab Solar's commitment to long-term reliability and support.

How It Works
The Silfab Solar SIL-490-HN functions efficiently by converting sunlight into electricity using its monocrystalline silicon cells. This process is optimized by its advanced half-cell configuration, which minimizes energy loss, even under partially shaded conditions, ensuring consistent energy output.

Monocrystalline Cells
These cells are designed to maximize efficiency with minimal space, offering optimal performance due to their high purity and minimal resistance.

Bypass Diodes
Strategically integrated bypass diodes help to manage energy output, preventing power drop-offs by rerouting energy around shaded cells.

Junction Box
Equipped with a UL 3730 and IEC 62790 certified junction box rated at IP68, ensuring excellent dust and water resistance for improved panel performance and safety.

Specifications


Module Power (Pmax)
490 Wp


Maximum Power Voltage (Vpmax)
46.37 V


Maximum Power Current (Ipmax)
10.57 A


Open Circuit Voltage (Voc)
54.05 V


Short Circuit Current (Isc)
11.53 A


Module Efficiency
20.9%


Dimensions
2263 mm x 1037 mm x 35 mm


Module Weight
25.8 kg


Maximum System Voltage
1500 VDC


Frame
Anodized Aluminum (Silver)


Specifications &amp; Documents: Full specifications &amp; datasheet for SILFAB Solar 490Watt 156 1/2 Cells BoW Monocrystalline Solar Panel - SIL-490-HN
MPN: SIL-490-HN
Vendor: Silfab Solar
Source: Shopify live catalog 2026-09-09; product 7385152094342; variant 41761862254726
Tags: 20.9%, 30, 490W, backorder-available, Commercial, Double, Free-Shipping, Half-Cell, Mono PERC, Monocrystalline</p>

<p>Type Monocrystalline Model No. NS-570MH-144 Product Warranty 15 Years Power Warranty 15 Years of 93 %, 30 Years of 87 % Total Degradation Rate ⏳ 0.43 % Power Tolerance 0 ~ +3 % Maximum Power (Pmax) 570 Wp Voltage at Maximum Power (Vmpp) 42.66 V Current at Maximum Power (Impp) 13.37 A Open Circuit Voltage (Voc) 50.9 V Short Circuit Current (Isc) 14.35 A Panel Efficiency 22.05 % Maximum Power (Pmax) 431 Wp Voltage at Maximum Power (Vmpp) 40.2 V Current at Maximum Power (Impp) 10.72 A Open Circuit Voltage (Voc) 48.17 V Short Circuit Current (Isc) 11.69 A Temperature 45±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.29 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.045 %/°C Maximum System Voltage 1500 V Series Fuse Rating 30 A Panel Dimension (H/W/D) 2279x1134x30 mm Weight 32 kg Cell Size 182×91 mm Cell Number 144 Glass Type Anti-reflection Coating, Tempered Glass Thickness 2 mm Frame Type Aluminium Junction Box Diodes 3 Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 300 mm Download Manufacturer's PDF Datasheet

Technology: Bifacial, TOPCon, HJT, N-type

Power Range: 565 ~ 585 Wp

Panel Efficiency: 21.86 ~ 22.63 %

Weight: 32 kg

Seller: PolyCrown Solar Tech

Country: China
Manufacturer: ENF Solar
MPN: NS-570MH-144
Model: 570MH
Vendor: PolyCrown Solar Tech
Source: Shopify live catalog 2026-09-09; product 7546291224710; variant 43133739139206
Tags: Solar Panels</p>

<p>Sunfuture SF670-132HCM12
Brand: PES Global

Category: Solar Panels

Price: $23.05

Product Specifications

•
Cell Type: Monocrystalline

Purchase Sunfuture SF670-132HCM12 from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support. Ideal for residential, commercial, and off-grid solar installations. Contact us for bulk pricing and project quotes.
Manufacturer: PES Global
MPN: SF670-132HCM12
Vendor: Sunfuture
Source: Shopify live catalog 2026-09-09; product 7557161418886; variant 43552363905158
Tags: Monocrystalline, PES Global, Photovoltaic, PV, Renewable Energy, Solar, Solar Panels</p>

<p>Type Monocrystalline Model No. NS-575MH-144 Product Warranty 15 Years Power Warranty 15 Years of 93 %, 30 Years of 87 % Total Degradation Rate ⏳ 0.43 % Power Tolerance 0 ~ +3 % Maximum Power (Pmax) 575 Wp Voltage at Maximum Power (Vmpp) 42.78 V Current at Maximum Power (Impp) 13.45 A Open Circuit Voltage (Voc) 51.05 V Short Circuit Current (Isc) 14.44 A Panel Efficiency 22.24 % Maximum Power (Pmax) 435 Wp Voltage at Maximum Power (Vmpp) 40.31 V Current at Maximum Power (Impp) 10.79 A Open Circuit Voltage (Voc) 48.31 V Short Circuit Current (Isc) 11.77 A Temperature 45±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.29 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.045 %/°C Maximum System Voltage 1500 V Series Fuse Rating 30 A Panel Dimension (H/W/D) 2279x1134x30 mm Weight 32 kg Cell Size 182×91 mm Cell Number 144 Glass Type Anti-reflection Coating, Tempered Glass Thickness 2 mm Frame Type Aluminium Junction Box Diodes 3 Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 300 mm Download Manufacturer's PDF Datasheet

Technology: Bifacial, TOPCon, HJT, N-type

Power Range: 565 ~ 585 Wp

Panel Efficiency: 21.86 ~ 22.63 %

Weight: 32 kg

Seller: PolyCrown Solar Tech

Country: China
Manufacturer: ENF Solar
MPN: NS-575MH-144
Vendor: PolyCrown Solar Tech
Source: Shopify live catalog 2026-09-09; product 7546291290246; variant 43133739204742
Tags: Solar Panels</p>

<p>Dual MC4 10 AWG - 100' Cable Extension
The unbound solar is engineered for professional solar and electrical installations. Priced below competitor at $156.79.

Key Specifications
•
Manufacturer: unbound solar
•
Category: Electrical
•
Price: $156.79
•
Availability: In stock — same-day shipping

Order from PES Supply — your source for Tier 1 solar equipment, EOL upgrades, and electrical components. Same-day shipping by 2 PM ET. BABA compliant. Wholesale and installer pricing available.
Vendor: Dual
Source: Shopify live catalog 2026-09-09; product 7664422387846; variant 44188615442566
Tags: competitor-match, gap-product, P2</p>

<p>Type Monocrystalline Model No. NS-580MH-144 Product Warranty 15 Years Power Warranty 15 Years of 93 %, 30 Years of 87 % Total Degradation Rate ⏳ 0.43 % Power Tolerance 0 ~ +3 % Maximum Power (Pmax) 580 Wp Voltage at Maximum Power (Vmpp) 42.88 V Current at Maximum Power (Impp) 13.53 A Open Circuit Voltage (Voc) 51.25 V Short Circuit Current (Isc) 14.51 A Panel Efficiency 22.44 % Maximum Power (Pmax) 438 Wp Voltage at Maximum Power (Vmpp) 40.4 V Current at Maximum Power (Impp) 10.85 A Open Circuit Voltage (Voc) 48.5 V Short Circuit Current (Isc) 11.82 A Temperature 45±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.29 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.045 %/°C Maximum System Voltage 1500 V Series Fuse Rating 30 A Panel Dimension (H/W/D) 2279x1134x30 mm Weight 32 kg Cell Size 182×91 mm Cell Number 144 Glass Type Anti-reflection Coating, Tempered Glass Thickness 2 mm Frame Type Aluminium Junction Box Diodes 3 Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 300 mm Download Manufacturer's PDF Datasheet

Technology: Bifacial, TOPCon, HJT, N-type

Power Range: 565 ~ 585 Wp

Panel Efficiency: 21.86 ~ 22.63 %

Weight: 32 kg

Seller: PolyCrown Solar Tech

Country: China
Manufacturer: ENF Solar
MPN: NS-580MH-144
Model: 580MH
Vendor: PolyCrown Solar Tech
Source: Shopify live catalog 2026-09-09; product 7546291355782; variant 43133739270278
Tags: Solar Panels</p>

<p>Victron Lead Carbon Battery 12V 160Ah with M8 Threaded Insert Terminals - BAT612116081
The Victron Energy BAT612116081 is a lead-carbon battery designed to deliver exceptional performance and efficiency, making it suitable for intensive cycling applications. Known for its resilience, this battery maintains a strong charge capacity even after numerous cycles. Users can expect a longer lifespan and improved charge acceptance, thanks to the advanced lead-carbon technology utilized in its construction.

Product Features
Enhanced Cycle Life
The Victron Energy BAT612116081 offers a remarkable cycle life, with at least 500 cycles at 100% depth of discharge (DoD). This advantage allows users to rely on consistent power without frequent replacements, making it an economical choice for various applications.

Low Self-Sulfation
Thanks to the lead-carbon composite used in the negative plate, this battery minimizes sulfation risks during partial state-of-charge operations. This unique feature ensures the battery remains efficient and reliable, enhancing its usability for users who frequently cycle their batteries.

Optimal Charging Efficiency
With recommended charge voltages between 14.1V and 14.4V, this battery benefits from lower operating voltages. Reducing charge voltage leads to higher efficiency and minimizes corrosion of the positive plate, ultimately extending the battery's service life.

Robust Performance at Partial State of Charge
The design of the Victron Energy BAT612116081 allows it to perform effectively even when partially charged, resulting in enhanced usability for users who require reliable power under varying usage conditions.

Competitive Sizing and Weight
This lead-carbon battery features compact dimensions of 532 mm x 207 mm x 220 mm and a manageable weight of 55 kg, making it easy to integrate into existing systems without significant modifications.

How It Works
The operation of the Victron Energy BAT612116081 relies on innovative lead-carbon technology to maximize efficiency. The unique composition of materials ensures optimal performance during discharge and charge cycles, providing reliable power when it is needed most.

Lead-Carbon Composite Technology
This advanced composition enhances the negative plate's ability to combat sulfation, improving charge acceptance and overall battery efficiency during use.

Designed for Efficiency
With lower charge voltages compared to traditional lead-acid batteries, the BAT612116081 leads to less thermal buildup and reduced corrosion rates, which is vital for durability and longevity.

Proven Testing Methods
Regular testing has validated the performance of the Victron Energy BAT612116081, confirming its capabilities in withstanding extensive cycling while maintaining power integrity.

Specifications

Article Number
BAT612116081

Voltage
12V

C5 Ah
138 Ah

C10 Ah
150 Ah

C20 Ah
160 Ah

Dimensions (L x W x H)
532 x 207 x 220 mm

Weight
55 kg

Cold Cranking Amperes (CCA)
600°F

Reserve Capacity (RES)
290 minutes

Terminal Type
M8 insert

Cycle Life at 100% DoD
500 cycles

Cycle Life at 60% DoD
1000 cycles

Cycle Life at 40% DoD
1400 cycles
MPN: BAT612116081
Vendor: Victron Energy
Source: Shopify live catalog 2026-09-09; product 7385160745094; variant 41761901019270
Tags: Battery Storage, Energy Storage Systems, Free-Shipping, Lead Carbon Batteries, Lead Carbon Off-Grid Batteries, Portable/DIY, Victron Energy</p>

<p>Type Monocrystalline Model No. NS-585MH-144 Product Warranty 15 Years Power Warranty 15 Years of 93 %, 30 Years of 87 % Total Degradation Rate ⏳ 0.43 % Power Tolerance 0 ~ +3 % Maximum Power (Pmax) 585 Wp Voltage at Maximum Power (Vmpp) 42.98 V Current at Maximum Power (Impp) 13.62 A Open Circuit Voltage (Voc) 51.4 V Short Circuit Current (Isc) 14.58 A Panel Efficiency 22.63 % Maximum Power (Pmax) 442 Wp Voltage at Maximum Power (Vmpp) 40.5 V Current at Maximum Power (Impp) 10.93 A Open Circuit Voltage (Voc) 48.65 V Short Circuit Current (Isc) 11.88 A Temperature 45±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.29 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.045 %/°C Maximum System Voltage 1500 V Series Fuse Rating 30 A Panel Dimension (H/W/D) 2279x1134x30 mm Weight 32 kg Cell Size 182×91 mm Cell Number 144 Glass Type Anti-reflection Coating, Tempered Glass Thickness 2 mm Frame Type Aluminium Junction Box Diodes 3 Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 300 mm Download Manufacturer's PDF Datasheet

Technology: Bifacial, TOPCon, HJT, N-type

Power Range: 565 ~ 585 Wp

Panel Efficiency: 21.86 ~ 22.63 %

Weight: 32 kg

Seller: PolyCrown Solar Tech

Country: China
Manufacturer: ENF Solar
MPN: NS-585MH-144
Vendor: PolyCrown Solar Tech
Source: Shopify live catalog 2026-09-09; product 7546291388550; variant 43133739303046
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. 540 Product Warranty 15 Years Power Warranty 30 Years of 84.95 % Total Degradation Rate ⏳ 0.5 % Power Tolerance 0 ~ +1 % Maximum Power (Pmax) 540 Wp Voltage at Maximum Power (Vmpp) 41.13 V Current at Maximum Power (Impp) 13.13 A Open Circuit Voltage (Voc) 49.73 V Short Circuit Current (Isc) 13.89 A Panel Efficiency 20.9 % Maximum Power (Pmax) 408 Wp Voltage at Maximum Power (Vmpp) 37.89 V Current at Maximum Power (Impp) 10.77 A Open Circuit Voltage (Voc) 46.63 V Short Circuit Current (Isc) 11.19 A Temperature 45±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.35 %/°C Temperature Coefficient of Voc -0.28 %/°C Temperature Coefficient of Isc 0.05 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2278x1134x30 mm Weight 32 kg Cell Number 144 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Anodized Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 300 mm Download Manufacturer's PDF Datasheet

Technology: Bifacial, PERC

Power Range: 540 ~ 560 Wp

Panel Efficiency: 20.9 ~ 21.7 %

Weight: 32 kg

Seller: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546291421318; variant 43133739335814
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. 545 Product Warranty 15 Years Power Warranty 30 Years of 84.95 % Total Degradation Rate ⏳ 0.5 % Power Tolerance 0 ~ +1 % Maximum Power (Pmax) 545 Wp Voltage at Maximum Power (Vmpp) 41.32 V Current at Maximum Power (Impp) 13.19 A Open Circuit Voltage (Voc) 49.92 V Short Circuit Current (Isc) 13.95 A Panel Efficiency 21.1 % Maximum Power (Pmax) 412 Wp Voltage at Maximum Power (Vmpp) 38.08 V Current at Maximum Power (Impp) 10.82 A Open Circuit Voltage (Voc) 46.82 V Short Circuit Current (Isc) 11.25 A Temperature 45±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.35 %/°C Temperature Coefficient of Voc -0.28 %/°C Temperature Coefficient of Isc 0.05 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2278x1134x30 mm Weight 32 kg Cell Number 144 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Anodized Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 300 mm Download Manufacturer's PDF Datasheet

Technology: Bifacial, PERC

Power Range: 540 ~ 560 Wp

Panel Efficiency: 20.9 ~ 21.7 %

Weight: 32 kg

Seller: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546291454086; variant 43133739368582
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. 550 Product Warranty 15 Years Power Warranty 30 Years of 84.95 % Total Degradation Rate ⏳ 0.5 % Power Tolerance 0 ~ +1 % Maximum Power (Pmax) 550 Wp Voltage at Maximum Power (Vmpp) 41.51 V Current at Maximum Power (Impp) 13.25 A Open Circuit Voltage (Voc) 50.11 V Short Circuit Current (Isc) 14.01 A Panel Efficiency 21.3 % Maximum Power (Pmax) 416 Wp Voltage at Maximum Power (Vmpp) 38.27 V Current at Maximum Power (Impp) 10.87 A Open Circuit Voltage (Voc) 47.01 V Short Circuit Current (Isc) 11.31 A Temperature 45±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.35 %/°C Temperature Coefficient of Voc -0.28 %/°C Temperature Coefficient of Isc 0.05 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2278x1134x30 mm Weight 32 kg Cell Number 144 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Anodized Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 300 mm Download Manufacturer's PDF Datasheet

Technology: Bifacial, PERC

Power Range: 540 ~ 560 Wp

Panel Efficiency: 20.9 ~ 21.7 %

Weight: 32 kg

Seller: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546291519622; variant 43133739434118
Tags: Solar Panels</p>

<p>EL Rongchang Group ERG-310P
Brand: PES Global

Category: Solar Panels

Price: $54.13

Product Specifications

•
Cell Type: Polycrystalline

Purchase EL Rongchang Group ERG-310P from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support. Ideal for residential, commercial, and off-grid solar installations. Contact us for bulk pricing and project quotes.
Manufacturer: PES Global
MPN: ERG-310P
Vendor: EL Rongchang Group
Source: Shopify live catalog 2026-09-09; product 7557161484422; variant 43552367083654
Tags: PES Global, Photovoltaic, Polycrystalline, PV, Renewable Energy, Solar, Solar Panels</p>

<p>Type Monocrystalline Model No. 560 Product Warranty 15 Years Power Warranty 30 Years of 84.95 % Total Degradation Rate ⏳ 0.5 % Power Tolerance 0 ~ +1 % Maximum Power (Pmax) 560 Wp Voltage at Maximum Power (Vmpp) 41.89 V Current at Maximum Power (Impp) 13.37 A Open Circuit Voltage (Voc) 50.49 V Short Circuit Current (Isc) 14.13 A Panel Efficiency 21.7 % Maximum Power (Pmax) 424 Wp Voltage at Maximum Power (Vmpp) 38.65 V Current at Maximum Power (Impp) 10.97 A Open Circuit Voltage (Voc) 47.39 V Short Circuit Current (Isc) 11.43 A Temperature 45±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.35 %/°C Temperature Coefficient of Voc -0.28 %/°C Temperature Coefficient of Isc 0.05 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2278x1134x30 mm Weight 32 kg Cell Number 144 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Anodized Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 300 mm Download Manufacturer's PDF Datasheet

Technology: Bifacial, PERC

Power Range: 540 ~ 560 Wp

Panel Efficiency: 20.9 ~ 21.7 %

Weight: 32 kg

Seller: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546291617926; variant 43133739532422
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. QNHT-1 690 Product Warranty 15 Years Power Warranty 30 Years of 87.4 % Total Degradation Rate ⏳ 0.42 % Power Tolerance 0 ~ +0.5 % Maximum Power (Pmax) 690 Wp Voltage at Maximum Power (Vmpp) 40.09 V Current at Maximum Power (Impp) 17.21 A Open Circuit Voltage (Voc) 47.74 V Short Circuit Current (Isc) 18.29 A Panel Efficiency 22.2 % Maximum Power (Pmax) 522 Wp Voltage at Maximum Power (Vmpp) 37.89 V Current at Maximum Power (Impp) 13.77 A Open Circuit Voltage (Voc) 45.35 V Short Circuit Current (Isc) 14.63 A Temperature 42±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.3 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.04 %/°C Maximum System Voltage 1500 V Series Fuse Rating 35 A Panel Dimension (H/W/D) 2384x1303x35 mm Weight 38 kg Cell Number 132 Glass Thickness 2 mm Junction Box Protection Class IP 68 Download Manufacturer's PDF Datasheet

Technology: Bifacial, TOPCon, N-type

Power Range: 690 ~ 710 Wp

Panel Efficiency: 22.2 ~ 22.9 %

Weight: 38 kg

Seller: Q-SUN Anhui Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Q-SUN Solar
Source: Shopify live catalog 2026-09-09; product 7546291683462; variant 43133739597958
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. QNHT-1 695 Product Warranty 15 Years Power Warranty 30 Years of 87.4 % Total Degradation Rate ⏳ 0.42 % Power Tolerance 0 ~ +0.5 % Maximum Power (Pmax) 695 Wp Voltage at Maximum Power (Vmpp) 40.27 V Current at Maximum Power (Impp) 17.26 A Open Circuit Voltage (Voc) 47.94 V Short Circuit Current (Isc) 18.35 A Panel Efficiency 22.4 % Maximum Power (Pmax) 525 Wp Voltage at Maximum Power (Vmpp) 38.06 V Current at Maximum Power (Impp) 13.81 A Open Circuit Voltage (Voc) 45.55 V Short Circuit Current (Isc) 14.67 A Temperature 42±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.3 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.04 %/°C Maximum System Voltage 1500 V Series Fuse Rating 35 A Panel Dimension (H/W/D) 2384x1303x35 mm Weight 38 kg Cell Number 132 Glass Thickness 2 mm Junction Box Protection Class IP 68 Download Manufacturer's PDF Datasheet

Technology: Bifacial, TOPCon, N-type

Power Range: 690 ~ 710 Wp

Panel Efficiency: 22.2 ~ 22.9 %

Weight: 38 kg

Seller: Q-SUN Anhui Co., Ltd

Country: China
Manufacturer: ENF Solar
Model: QNHT-1
Vendor: Q-SUN Solar
Source: Shopify live catalog 2026-09-09; product 7546291716230; variant 43133739630726
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. QNHT-1 700 Product Warranty 15 Years Power Warranty 30 Years of 87.4 % Total Degradation Rate ⏳ 0.42 % Power Tolerance 0 ~ +0.5 % Maximum Power (Pmax) 700 Wp Voltage at Maximum Power (Vmpp) 40.44 V Current at Maximum Power (Impp) 17.31 A Open Circuit Voltage (Voc) 48.13 V Short Circuit Current (Isc) 18.41 A Panel Efficiency 22.5 % Maximum Power (Pmax) 529 Wp Voltage at Maximum Power (Vmpp) 38.22 V Current at Maximum Power (Impp) 13.85 A Open Circuit Voltage (Voc) 45.73 V Short Circuit Current (Isc) 14.73 A Temperature 42±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.3 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.04 %/°C Maximum System Voltage 1500 V Series Fuse Rating 35 A Panel Dimension (H/W/D) 2384x1303x35 mm Weight 38 kg Cell Number 132 Glass Thickness 2 mm Junction Box Protection Class IP 68 Download Manufacturer's PDF Datasheet

Technology: Bifacial, TOPCon, N-type

Power Range: 690 ~ 710 Wp

Panel Efficiency: 22.2 ~ 22.9 %

Weight: 38 kg

Seller: Q-SUN Anhui Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Q-SUN Solar
Source: Shopify live catalog 2026-09-09; product 7546291814534; variant 43133739892870
Tags: Solar Panels</p>

<p>EG4® FlexBOSS18 AC Hybrid Inverter
Model EG4INVFLXBOSS18V1 | 13kW On-Grid AC Output | 18kW PV Input | 48VDC | 120/240Vac Split-Phase | NEMA 4X






13 kW
AC Output (Grid+PV)


18 kW
Max PV Input


10 kW
Battery-Only Output


2 MPPT
600VDC Max





Product Overview
The EG4® FlexBOSS18 is a powerful all-in-one 13kW hybrid sine wave inverter engineered for residential and small commercial solar applications. Supporting up to 18kW of solar PV input across dual MPPTs at up to 600VDC, it delivers 13kW of continuous AC output when grid- or PV-connected, and 10kW in battery-only operation. Featuring a 120/240Vac split-phase transformerless design, built-in Rapid Shutdown (RSD), NEMA 4X outdoor-rated enclosure, and closed-loop battery communication, the FlexBOSS18 offers professional-grade performance with the flexibility to run fully off-grid, grid-tied, or in hybrid mode — all backed by a 10-year warranty.





Key Benefits


High-Power Hybrid Output: Delivers 13kW of continuous AC power when PV or grid is present, and 10kW in battery-only mode — handling whole-home loads and demanding appliances with ease.




Dual MPPT / 600VDC Input: Two independent MPPTs accept up to 600VDC and up to 18kW of total solar input, eliminating combiner boxes, reducing cable sizing costs, and maximizing energy harvest from different roof orientations.




Built-In Rapid Shutdown (RSD): NEC 2020 §690.12 and CSA C22.2#330:2017 compliant RSD is integrated directly into the unit, simplifying permitting and reducing additional hardware costs for rooftop installations.




Scalable Parallel Operation: Up to 10 FlexBOSS18 units can be stacked in parallel, allowing system capacity to scale up to 130kW of continuous AC output for larger commercial or multi-building applications.




NEMA 4X Outdoor-Rated Enclosure: The rugged NEMA 4X-rated housing protects internal components from dust, water ingress, and corrosion — suitable for outdoor wall-mount installation in demanding environments.




10-Year Warranty &amp; Remote Monitoring: Backed by a full 10-year manufacturer warranty and compatible with the EG4 app and EG4 Monitor platform for real-time remote monitoring and software-based adjustment via plug-in Wi-Fi.






How It Works
The FlexBOSS18 continuously monitors solar production, battery state, grid availability, and load demand to manage power flow automatically. PV energy is prioritized for loads, with excess used to charge batteries or export to the grid. When solar is insufficient, the battery and grid seamlessly supplement — with a fast 10–20ms transfer time ensuring no interruption to connected loads.


Transformerless Sine Wave Topology: The high-frequency, transformerless design achieves up to 97.5% PV-to-load efficiency while significantly reducing weight and physical size compared to traditional transformer-based inverters.




Closed-Loop Battery Communication: Communicates via CAN/RS485 with EG4 48V lithium batteries and other compatible brands, enabling precise state-of-charge monitoring and optimized charge/discharge control.




90A Grid Bypass &amp; Pass-Through: A dedicated 90A grid bypass allows utility power to flow directly to loads independent of the inverter's rated output, supporting high-draw appliances like HVAC or EV chargers without overloading the inverter.






Technical Specifications



Manufacturer
EG4 Electronics


Model / Part Number
EG4INVFLXBOSS18V1 | IV-13000-HYB-AW-FX


Inverter Type
All-in-One Hybrid | Transformerless Sine Wave


AC Output (On-Grid with PV)
13kW Continuous (54A @ 240V)


AC Out
MPN: EG4INVFLXBOSS18V1-24.0kW
Model: EG4INVFLXBOSS18V1
Vendor: EG4 Electronics
Source: Shopify live catalog 2026-09-09; product 7593852665990; variant 43956482900102
Tags: eg4, EG4 Electronics</p>

<p>Jinko Solar Jinko Tiger Neo N-Type 580W Bifacial TOPCon Solar Panel
The Jinko Solar Jinko Tiger Neo N-Type 580W Bifacial TOPCon Solar Panel is a high-performance solar panel designed for residential, commercial, and utility-scale installations. Available at competitive pricing — currently $115.64.

Key Features

•
Authorized Dealer: Full warranty honored through Portlandia Electric Supply
•
Fast Shipping: Free shipping on orders over $500
•
BABA Compliant: Build America Buy America compliant for federal projects
•
Tier 1 Manufacturer: Globally recognized quality and bankability

Technical Specifications

Wattage
580W

Cell Technology
TOPCon

Bifacial
Yes — generates power from both sides

Efficiency
22.8%

Dimensions
2278 x 1134 x 35 mm

Weight
28.0 kg

Max System Voltage
1500V

Connector Type
MC4-EVO2 compatible

Frame
Anodized aluminum alloy

Glass
2.0 mm heat-strengthened glass (dual glass)

Product Warranty
12 years

Power Warranty
30 years — 87.40% end of life

Year 1 Degradation
1.0%

Years 2-30 Degradation
0.40% per year

Temperature Coefficient
-0.29% /°C

Fire Rating
Class C (UL 1703)

Hail Rating
25mm at 23 m/s

IEC Certification
IEC 61215, IEC 61730

UL Certification
UL 61730, UL 1703

Manufacturing Country
China, Vietnam, USA (Jacksonville, FL)

Domestic Content
Imported — Jinko USA assembly available for utility projects

IRA 45X Eligible
Yes — USA-assembled qualifies for 45X credit

PVEL Top Performer
Yes — 2025 Top Performer

Manufacturer Part Number (MPN)
JKM580N-72HL4-BDV

Download Datasheet (PDF)

Bulk Pricing
Contact us for pallet and container pricing. We offer competitive volume discounts for contractors and EPCs.

Why Choose the Jinko Solar Jinko Tiger Neo N-Type 580W Bifacial TOPCon Solar Panel?
Portlandia Electric Supply is an authorized dealer, ensuring your warranty is fully honored and you receive genuine products with manufacturer support. We offer competitive pricing, fast shipping, and expert technical support for all your solar and energy storage needs.

Order today and power your project with confidence.
Vendor: Jinko Solar
Source: Shopify live catalog 2026-09-09; product 7638755278982; variant 44115818905734
Tags: 10, 580W, Authorized Dealer, BABA Compliant, Bifacial, Commercial &amp; Industrial, Current Generation, Current Production, Fast Shipping, Jinko Solar</p>

<p>Juncess Energy 445W
Brand: PES Supply

Category: Solar Equipment

Product Specifications
•
Wattage: 445W

Purchase Juncess Energy 445W from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support.
Manufacturer: PES Supply
Vendor: Juncess Energy
Source: Shopify live catalog 2026-09-09; product 7556056121478; variant 43538190565510
Tags: 445W, size:400-459w-panels, Solar Equipment, zero-price-fix</p>