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SunGoldPower 500W Mono Black PERC Solar Panel Full Pallet (32 PANELS) SunGoldPower 500W Mono Black PERC Solar Panel Full Pallet (32 PANELS) $4,916.95
SunGoldPower 450W Mono PERC Solar Panel Full Pallet (32 PANELS) SunGoldPower 450W Mono PERC Solar Panel Full Pallet (32 PANELS) $4,547.95
sungold power|SKU:SG550WM

SunGoldPower 550W Mono PERC Full Pallet — 32 Matched Panels, 17.6 kW Peak

17.6 kW Array in One Pallet — Built for Serious Off-Grid Power

17.6 kW peak output — Powers large homesteads and whole-home arrays
32 matched panels — Uniform performance, no batch-mixing issues
PERC monocrystalline cells — Higher light absorption, reduced energy loss
UL 61730 certified — Meets rigorous safety and reliability standards
Tempered glass build — Withstands snow, wind, and UV exposure
  • FREE System Design Consultation -- Our engineers size your system for actual consumption
  • FREE Shipping -- LTL freight included on all orders
  • Compatibility Guarantee -- Pre-vetted to work with common racking and charge controllers

$5,451.95

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SunGoldPower 550W Mono PERC Solar Panel Full Pallet (32 PANELS)
SunGoldPower 550W Mono PERC Solar Panel Full Pallet (32 PANELS)
$5,451.95

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In the box

  • 32x SunGoldPower 550W Mono PERC solar panels
  • Full pallet shipped via LTL freight
SunGoldPower 550W Mono PERC Solar Panel Full Pallet (32 PANELS)
SunGoldPower 550W Mono PERC Full Pallet — 32 Matched Panels, 17.6 kW Peak
$5,451.95

17.6 kW Array in One Pallet — Built for Serious Off-Grid Power

Thirty-two matched 550W Mono PERC panels on a single pallet deliver 17.6 kW of peak output — enough to drive a large residential or off-grid homestead system without mixing batches or worrying about mismatched strings. Each panel uses PERC monocrystalline cells with a reinforced aluminum frame and tempered glass, making this a weatherproof, built-to-survive array rated for 2400Pa wind loads and continuous UV exposure. Works with standard racking, inverters, and charge controllers for grid-independent or grid-tied configurations. Ships free.

FREE SHIPPING30-DAY RETURNSEXPERT SUPPORTFREE SHIPPING30-DAY RETURNSEXPERT SUPPORTFREE SHIPPING30-DAY RETURNSEXPERT SUPPORTFREE SHIPPING30-DAY RETURNSEXPERT SUPPORTFREE SHIPPING30-DAY RETURNSEXPERT SUPPORTFREE SHIPPING30-DAY RETURNSEXPERT SUPPORT
550W Mono PERC Cells
32 Matched Panels
2400Pa Wind Rated
UL 61730 Certified
17.6 kW
Total Peak Output (32 Panels)
1500V
Maximum System Voltage
~$454/mo
With Affirm Financing
No Grid Dependency, No Batch-Mixing Guesswork

No Grid Dependency, No Batch-Mixing Guesswork

When the grid goes down, grid-tied arrays go dark — that is the system most solar companies sell. These 32 matched SunGoldPower panels are built for off-grid proven performance, not bill reduction dependent on the same utility you are trying to escape. At Off Grid Vault, we pre-vet every component for compatibility because mixing panel batches from different shipments creates voltage mismatches that degrade your entire array. A full pallet from one production run eliminates that risk entirely. You get 17.6 kW of peak output from panels that all perform identically — no engineering guesswork, no surprise incompatibilities.

PERC Technology Keeps Your Array Producing in Real-World Conditions

PERC Technology Keeps Your Array Producing in Real-World Conditions

PERC monocrystalline cells with 144-cell architecture capture more light per square inch than standard cells, and that matters on the days when output matters most — overcast mornings, winter solstice, low-angle afternoon sun. Each panel delivers 550W at 41.00V Vmp and 13.45A Imp, with a 49.7V open-circuit voltage that pairs cleanly with common MPPT charge controllers. The 1500V max system voltage gives you flexibility in series string configuration for larger arrays. Dependable low-light performance means your daily kWh production stays consistent even when the weather is not.

Built to Survive Decades of Weather Exposure

Built to Survive Decades of Weather Exposure

A 62.4 lb reinforced aluminum frame wrapped in tempered glass handles 2400Pa wind resistance and heavy snow loads without flexing. These panels are rated for continuous outdoor UV exposure and carry UL 61730, CE, and TUV certifications — the same standards required for utility-scale installations. At 89.7 x 44.7 x 1.4 inches per panel, the form factor fits standard racking systems without modification. The 12 AWG output cables give you a clean connection point for your combiner box. This is field-tested hardware designed for permanent mounting, not seasonal deployment.

System Compatibility Check

Confirm these conditions before integrating this pallet into your array.

  • Charge controller input voltage range accommodates 49.7V Voc per panel
  • Combiner box and wiring rated for 1500V maximum system voltage
  • Racking system accepts standard aluminum-framed panels with 12 AWG output cables

Where This Pallet Fits

32 matched panels designed for large-scale energy production across demanding installations.

Homestead Solar Arrays
Commercial Installations
Agricultural Buildings
Grid-Independent Residences

Full specifications

At a glance

Dimensions
See product page
Power
550W
Compliance
UL 61730 CE TUV CEC Listed
Warranty
12-Year Limited Warranty
Full specifications17 data points across 4 categories

Dimensions

Panel DimensionsSee product page
Cell Size7.2 × 3.6 in
Cell Count144 (6×24), 60 cells in series

Power & Performance

Peak Power (Pmax)550W
Production Tolerance±3%
Maximum Power Current (Imp)13.45A
Maximum Power Voltage (Vmp)41.00V
Short Circuit Current (Isc)14.03A
Open Circuit Voltage (Voc)49.7V
Maximum System Voltage1500V
Output Cables12 AWG (1ft per cable)

Materials

Cell TypePERC Monocrystalline
FrameReinforced aluminum
GlassTempered glass

Compliance & Warranty

CertificationsUL 61730 CE TUV CEC Listed
Wind Resistance2400Pa
Warranty12-Year Limited Warranty

The Off Grid Vault Promise

Every product we carry is vetted for real-world performance. This pallet is no exception.

Free System Design ConsultationOur engineers size your system for your actual consumption — no guesswork, no incompatible components.
Free ShippingShips free on all orders, including LTL freight for full pallets. No surprise freight charges.
30-Day Performance GuaranteeIf it doesn't perform as specified, we make it right — uninstalled returns accepted within 30 days.
★★★★★
“I bought these to build out my 48V system on 40 acres in northern Arizona. 32 matched panels meant I did not have to worry about voltage differences between batches — every string performs identically. Paired with my hybrid inverter, I am pulling 60+ kWh on clear days. Off Grid Vault answered every question I had about string configuration before I pulled the trigger. That is the kind of support you need when you are investing at this scale.”
F
First L.Flagstaff, AZ

SunGoldPower 550W Mono PERC Solar Panel Full Pallet

The SunGoldPower 550W Mono PERC Solar Panel Full Pallet (32 panels) provides a high-output, cost-efficient solution for building powerful residential, off-grid, agricultural, and commercial solar arrays. Each panel uses high-efficiency monocrystalline cells paired with advanced PERC technology to capture more sunlight throughout the day, delivering strong and consistent energy production in a wide range of lighting conditions. Purchasing a full pallet ensures matched performance across the entire system, simplifies installation planning, and significantly reduces overall project costs.

Built for long-term durability, these panels feature a reinforced aluminum frame and tempered glass designed to withstand harsh outdoor conditions, including heavy snow loads, strong winds, and continuous UV exposure. Their optimized temperature behavior and dependable low-light performance help maintain steady daily output, even in challenging climates or variable weather. With 32 panels in one package, installers benefit from uniform system design and streamlined onsite handling.

The SunGoldPower 550W Mono PERC Solar Panel Full Pallet integrates easily with most racking systems, inverters, and charge controllers, offering flexibility for grid-tied or off-grid system configurations. Whether you are constructing a new large-scale energy system or upgrading an existing installation, this pallet provides the power density, reliability, and scalability needed for long-term energy production and dependable solar performance.


SunGold Power 550W Watt pallet

SunGold Power 550W Solar Panel Pallet Specs

  • Peak Power (Pmax): 550W
  • Production tolerance: ±3%
  • Maximum Power Current (Imp): 13.45A
  • Maximum Power Voltage (Vmp): 41.00V
  • Short Circuit Current (Isc): 14.03A
  • Open Circuit Voltage (Voc): 49.7V
  • Maximum System Voltage: 1500V
  • Wind Resistance: 2400Pa
  • Output Cables: 12 AWG (1ft per cable)
  • Number of Cells: 144(6x 24),60 cells in series
  • Cell Type: PERC Monocrystalline (7.2x 3.6 in)
  • Certifications: UL 61730 CE TUV CEC Listed
  • Product Weight: 62.4lbs
  • Product Dimension: 89.7*44.7*1.4inch


SunGold Power 550W Solar Panel Pallet Features

  • Tempered glass protection: guards cells against impact, snow, wind, and UV damage
  • Reliable low-light performance: maintains consistent output during cloudy or early/late sunlight hours
  • Cost-efficient full pallet: includes 32 matching panels for simplified design and streamlined installation
  • Easy system compatibility: works with common racking, inverters, and charge controllers
  • High-output 550W panels: provides strong daily energy production for large residential or commercial arrays
  • Monocrystalline cell design: maximizes efficiency and performance in a compact footprint
  • PERC technology: enhances light absorption and reduces energy loss throughout the day
  • Durable aluminum frame: engineered to withstand harsh weather, corrosion, and long-term outdoor exposure


Your Satisfaction with SunGold Power is Guaranteed:

  • 12-Year Limited Warranty
  • Lowest Price Guarantee

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Frequently Asked Questions

You are paying approximately $0.31 per watt at peak rating — and that is for a full pallet of matched panels with PERC monocrystalline cells, UL 61730 certification, and a 12-year warranty. Compare that to piecing together individual panels from different vendors at varying prices, production runs, and shipping costs. The full-pallet approach eliminates batch-mixing risk and freight complexity. At $250 per month in utility costs, a 17.6 kW array contributes significantly to eliminating that bill — and the panels will produce power for well over a decade.
Each panel carries UL 61730, CE, and TUV certifications — third-party verified standards required for both residential and commercial installations. Off Grid Vault is an authorized dealer, so warranty claims go through us directly, not through a manufacturer ticket queue. We verify certifications against manufacturer documentation before listing any product. If a panel does not meet stated standards, it does not make it onto our site.
With a Vmp of 41.00V and Voc of 49.7V per panel, these are compatible with common MPPT charge controllers and hybrid inverters. String configuration depends on your system voltage — for a 48V system, two panels in series (98.2V Voc) stays well within most MPPT input limits. Off Grid Vault offers free system design consultation: tell us your target daily kWh and inverter choice, and we will specify the exact string configuration for this pallet.
Full pallets ship via LTL freight. Lead time varies by warehouse stock and your location — we will provide an estimated delivery window at the time of order. Freight shipping is included at no additional charge. Threshold delivery is included, meaning the pallet is delivered to your driveway or designated drop point. For off-site or jobsite delivery coordination, contact us before ordering and we will work with the freight carrier on your behalf.
The 550W rating is peak output under Standard Test Conditions. Real-world production depends on temperature, irradiance, and shading — expect approximately 75-85% of rated output during peak sun hours in typical conditions. With 32 panels, that translates to roughly 13-15 kW of usable production during ideal midday sun. PERC technology and low-light performance help narrow the gap between rated and actual output compared to standard monocrystalline panels. Production tolerance is ±3%, so every panel on this pallet falls within a tight performance band.
Yes. These panels are CEC listed and carry the certifications required for permitted grid-tied installations. However, keep in mind that a standard grid-tied inverter will shut down during a utility outage — your panels will not produce power when the grid is down unless paired with a hybrid inverter and battery bank. Off Grid Vault specializes in off-grid and hybrid configurations. If your goal is true backup capability, we recommend pairing this pallet with a hybrid inverter and LiFePO4 battery bank instead of a standard grid-tied inverter.
SKU: SG550WM Category: Brand:

The Off Grid Vault Promise

Every product we carry is vetted for real-world performance. This pallet is no exception.

Free System Design Consultation Our engineers size your system for your actual consumption — no guesswork, no incompatible components.
Free Shipping Ships free on all orders, including LTL freight for full pallets. No surprise freight charges.
30-Day Performance Guarantee If it doesn't perform as specified, we make it right — uninstalled returns accepted within 30 days.

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sungold power is a trusted manufacturer of premium rigid solar panels. OffGridVault is an authorized dealer offering the full sungold power lineup with free delivery, price match guarantee, and expert support.

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