• GMH550W 144 half-cut cell mono silicon 550 watt solar panels
  • GMH550W 144 half-cell pv module 550 watt solar panels rear

GMH550W 144 half-cut cell mono silicon 550 watt solar panels

monocrystalline half-cut solar panel | 550W | 41.97V | 21.30% | 2279x1134x35mm

SKU: GMH550W Category:

GRANKIA GMH550W 144 half-cut cell mono silicon 550 watt solar panels aree significant leap in the evolution of solar energy technology. The parallel wiring of half-cut cells minimizes energy loss, making 550 watt solar panels more efficient in converting sunlight into electricity. This translates to higher energy production and quicker return on investment. Half-cut cells are more resilient against micro-cracks and hotspots, ensuring that the solar panel system remains reliable and efficient over its lifetime.

Half-cut cell mono silicon 550 watt solar panels are an innovative design that addresses some of the challenges faced by traditional solar panels. In a standard solar panel, solar cells are connected in series, meaning that the performance of one cell can affect the entire panel.

GMH550W 144 half-cut cell mono silicon 550 watt solar panels

550 Watt Solar Panels Features

Half-Cut Technology

Equipped with half-cut solar cell technology, this panel effectively reduces energy loss due to shading and temperature variations. Each cell is split into two sections, allowing for higher energy production even in partially shaded areas.

Performance in Low-Light Conditions

Monocrystalline solar panels perform better than polycrystalline panels in low-light conditions. This makes them an excellent choice for locations with limited sunshine or shady areas. Even on cloudy days or during the evening hours, monocrystalline solar panels can still generate electricity, ensuring consistent performance throughout the year.

Better Shading Tolerance

Shading on a traditional panel can significantly impact energy production. With half-cut cells, shading on one part of the panel does not affect the performance of the rest, making them an ideal choice for installations in partially shaded areas.

Advanced Glass

The anti-reflective and anti-soiling coated glass surface not only enhances light absorption but also reduces maintenance requirements by preventing dirt and debris from sticking to the panel.

High Efficiency

The monocrystalline solar cells used in this panel are famous for their high conversion efficiency, enabling them to maximize energy production from available sunlight.

Warranty

We offer a comprehensive warranty to give you peace of mind. The product comes with a 25-year linear power output warranty, ensuring long-term performance and reliability.

Easy installation

The panel comes with a standard mount and interface, making it easy to install and integrate with other solar systems.

 

550 Watt PV Module Solar Panel Rear

GMH550W 144 half-cell 550 watt solar panels rear

Key Applications

  • Residential solar systems
  • Commercial and industrial solar installations
  • Grid-tied and off-grid systems
  • Solar farms and large-scale energy projects
  • Emergency and Disaster Relief
  • EV Charging Stations
  • Solar Water Pumping

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Model No. GMH550W
Warranty
Product Warranty 12 Years
Power Warranty 25 Years warranty for Extra Linear Power Output
Electrical Data at STC
Maximum Power (Pmax) 550Wp
Voltage at Pmax (Vmpp) 41.97V
Current at Pmax (Impp) 13.11A
Open Circuit Voltage (Voc) 49.95V
Short Circuit Current (Isc) 14.05A
Panel Efficiency 21.30%
Power Tolerance 0 ~ +5W
Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings
Operating Temperature Range -40 °C ~ 85 °C
Temperature Coefficient of Pmax -0.35 %/°C
Temperature Coefficient of Voc -0.276 %/°C
Temperature Coefficient of Isc 0.046 %/°C
Maximum Ratings
Maximum System Voltage 1500V
Maximum Series Fuse 25A
Material Data
Panel Dimension (H/W/D) 2279x1134x35 mm
Weight 28.50Kgs
Cell Type Monocrystalline
Cell Size 182mm
Cell Number 144Pcs (6*12*2)
Glass Type Tempered
Glass Thickness 3.2 mm
Encapsulant Type EVA
Back Cover Type PET
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 3 bypass diode
Junction Box Protection Class IP 68
Connector Type MC4
Cable Crossection 4.0mm2
Cable Length 300mm
Packing Information
Pallet Size 2320x1125x1275mm
Quantity / Carton 31 Pcs / Pallet
40HQ Container Load 620 Pcs