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Grape Solar 300-Watt Off-Grid Solar Panel Kit

Original price $371.04 - Original price $371.04
Original price
$371.04 - $371.04
Current price $371.04

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Product Overview

  • Professional installation services offered in the 48 contiguous states
  • Call or email us for a quote
  • Receive installation the same day as delivery
  • No work or hassle needed. Simply buy, receive, and enjoy your product
  • Our installation team can install/assemble products wherever you'd like

Empower your outdoor adventures or off-grid lifestyle with the Grape Solar Off-Grid Solar Panel Kit. This kit includes 3 Grape Solar GS-Star-100W 100-Watt monocrystalline solar panels, a 40 Amp Grape Solar Comet charge controller, cables, and a manual. Perfect for RVs, boats, 12-Volt battery charging, or charging small electronic devices, this solar kit is designed to provide reliable power for various applications.

Key Features:

  • Versatile Power Output: Run loads like fans, lights, mini fridges, and 1/4 HP pumps, making it suitable for a range of applications.
  • Expandable System: Can be expanded with up to 2 additional 100W panels (use part # GS-100-EXP) to enhance power generation.
  • High Efficiency: Constructed with high-efficiency mono-crystalline solar cells for years of service, ensuring optimal power production.
  • Weatherproof Design: Anodized aluminum frames and tempered glass make the panels weatherproof, ensuring durability and superior performance in outdoor conditions.
  • Bypass Diodes: Panel's bypass diodes reduce shade losses in series strings, optimizing energy output.
  • Plug-and-Play Installation: Kit comes with all cables and connectors for quick and easy setup, offering a hassle-free installation experience.
  • Compatible with Deep Cycle Batteries: Ideal for use with deep cycle batteries, including lithium-ion, providing flexibility in energy storage.
  • Ample Power Output: In use, the system provides 900-watt hours or 75 amp hours of charge per day, ensuring ample power for your needs.
  • 40 Amp Grape Solar Comet Charge Controller: Allows you to add 2 more panels, offering scalability for increased power requirements.


  • Dimensions: Panel Height (in.) 1.38, Panel length (in.) 31.89, Panel Width (in.) 28.15
  • Amperage (A): 16.77
  • Voltage (V): 18 (12V system)
  • Wattage (W): 300
  • Indoor/Outdoor: Outdoor
  • Solar panel type: Monocrystalline
  • Number of Panels: 3
  • Included: Charge controller, Electrical wire

Reliable Off-Grid Power, Anytime, Anywhere:

Designed for durability and efficiency, the Grape Solar 300-Watt Solar Panel Kit offers reliable off-grid power for various applications. Whether you're on an outdoor adventure or living off the grid, this kit provides a versatile and expandable solution to meet your energy needs.

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