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Picture of Powerwerx FSP-300W Folding and Portable 300W Solar Panel
Powerwerx FSP-300W Folding and Portable 300W Solar Panel
  • $659.99
  • In stock
  • SKU: FSP-300W

Powerwerx FSP-300W Folding and Portable 300W Solar Panel

The Powerwerx FSP-300W folding solar panel provides even more power while still being portable and easy to transport. Easily charge your smartphones and tablets with the integrated USB Type-A and Type-C charging ports. Supplied with 9 foot cable with MC4 connectors. Read Full Description
Availability: In stock
GTIN: 840128905968

Powerwerx FSP-300W folding 300 watt solar panel is ideal for keeping your batteries and smart devices charged. The perfect companion to powering your outdoor activities. Clean portable power that is easy to transport, and completely silent with no EMI/RFI. Designed with a durable ETFE surface film and Monocrystalline solar cells to provide higher light conversion and efficiency. Built in junction box with (2) USB Type-A QC3.0 and (2) USB Type-C outputs. When used with the optional MPPT-300-14.6 LiFePO4 solar charge controller, you can safely charge all Bioenno 12V LiFePO4 batteries.


  • ETFE Surface Film
  • Monocrystalline Solar Cells
  • Easy to Carry Magnetic Closing Handles
  • Adjustable Stands
  • (4) Heavy Duty Gromets
  • Heavy Duty Splash Proof Material (do not deploy in rain)
  • Storage Pouch with Metal Zipper for Storing Cables (and optional Charge Controller, not included)
  • Built in Junction Box with (2) USB Type-A QC3.0 and (2) USB Type-C Outputs


  • Cell Efficiency: >21%
  • Fabric Material: 500D Nylon
  • Maximum Peak Power: 300 Watts
  • DC Output: 36V 8A max
  • Number of Folding Panels: 4
  • Cell Type: Monocrystalline
  • Panel Connections: 9ft of cable with (2) MC4 Connectors
  • USB Type-A Output: 5V/3.4A, 9V/2.5A, 12V2A - 24W Max
  • USB Type-C Output: 5V/3A, 9V/3A, 12V/3A, 15V/3A - 45W Max
  • Folded Dimensions: 24.1" x 28.0" x 2.25" (612mm x 711mm x 57mm)
  • Unfolded Dimensions: 91.0" x 28.0" x 0.2" (2311mm x 711mm x 5mm)
  • Optional Charge Controller: MPPT-300-14.6 or equivalent (not included)
  • Weight: 24.0 lbs. (10.9 kg)
  • Warranty: 1 Year
Customer Reviews
300w 40voc By
Got mine off Amazon, and it has been working out well. Wish to get 5 more to equipped the truck for 1800w.
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