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Solar PV panels

  • 255 articles
  • 1960 min

A varied knowledge base that answers many questions about solar panels. This includes their inner workings, shipping advice, tips on cleaning, efficiency, degradation and much more.

How to clean solar panels on garden lights

Meyer Burger solar panels review: Like a Swiss watch

Solar panels on a house: How do they work?

How solar panels are made: A comprehensive guide

How to clean snow off solar panels: DIY guide

How much does it cost to clean solar panels? You decide!

How to install solar panels on metal roof: A quick peek

Up the voltage: How to connect solar panels in series in 5 steps

Up the current: How to connect solar panels in parallel in 5 steps

How much do solar panels cost to install? Up to you!

How to clean solar panels on roof

How much do solar panels weigh?

Solar panels View more

Limited stock

JA Solar 550W Solar Panel 144 Cell Bifacial JAM72D30-550/MB

  • Price per Watt$0.41
  • Rated Power Output 550 W
  • Voltage (VOC)49.9V
  • Number of cells144
  • Cell TypeMonocrystalline
In stock

SolarSpace 580W Solar Panel 144 Cell Bifacial SS8-72HD-580N

  • Price per Watt$0.51
  • Rated Power Output 580 W
  • Voltage (VOC)51.48V
  • Number of cells144
  • Cell TypeMonocrystalline
In stock
Customer Choice

Hyundai 435W Solar Panel 108 Half-Cell HiN-T435NF(BK)

  • Price per Watt$0.49
  • Rated Power Output 435 W
  • Voltage (VOC)38.6V
  • Number of cells108
  • Cell TypeMonocrystalline
In stock

Silfab 420W Solar Panel 108 Cell All-Black SIL-420-QD

  • Price per Watt$0.76
  • Rated Power Output 420 W
  • Voltage (VOC)37.68V
  • Number of cells108
  • Cell TypeMonocrystalline
In stock

Silfab 380W Solar Panel 120 cell SIL-380-HC Assembled in USA

  • Price per Watt$0.61
  • Rated Power Output 380 W
  • Voltage (VOC)42.17V
  • Number of cells120
  • Cell TypeMonocrystalline