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Grape Solar 100W Polycrystalline Solar Panel for RV's, Boats & 12-Volt Systems, GS-STAR-100W

SKU # 120452599
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Item Information

100-Watt Polycrystalline Solar Panel for RV's, Boats and 12-Volt Systems.

  • Positive and negative leads equipped with MC4 connectors
  • Rigorous quality control to meet the highest international standards
  • High transmittance, low iron tempered glass with enhanced stiffness and impact resistance
  • Advanced encapsulation material with multilayer sheet lamination to provide long-life and enhanced cell performance
  • Outstanding electrical performance under high temperature and weak light environments
  • Unique frame design with strong mechanical strength for up to 50 lbs./2 ft. wind load and snow load withstanding and easy installation
  • Bypass diodes mitigate shading effects in series strings
High efficiency Solar cells (approximately 17.4%) with quality silicon material for high module conversion efficiency and long term output stability and reliability. Virtually maintenance free. Ideal for RV's, cabins, sheds, remote locations and other small power generation needs.

Specification Description
Additional Item(s) Included: No
Amperage: 5.56 A
Application/Use: Solar battery charging
Brand: Grape Solar
Connection Type: MC4
CountryofOrigin: Imported
Current at Maximum Power: 5.56 A
Product Type: Solar Panels
Energy Output Per Hour Per 1 Day Charge: 12.5 W
Material: Polycrystalline Solar Panel
Mounting Location: Varies
Mounting Type: Z-brackets
Number of Cells: 36
Number of Panels: 1
Open Circuit Voltage: 21.9 V
Operating Temperature Range: NaN 40 C to NaN 85 C
Package Quantity: 1
Part Number: GS-STAR-100W
Power Type: Solar
Product Height: 1.37 in.
Product Length: 40.16 in.
Product Weight: 18.11 lb.
Product Width: 26.37 in.
Short Circuit Current: 6.13 A
Special Feature(s): N/A
Type: Polycrystalline Solar Panel
Voltage at Maximum Power: 18 V
Warranty: 5 year limited product warranty on materials and workmanship. 25 year warranty on greater than 80% power output and 10 year warranty on greater than 90% power output.
Wattage: 100 W
Wire Size: 12 awg
Wire Type: Stranded copper
Voltage: 18 V
Manufacturer Part Number GS-STAR-100W
Grape Solar 100W Polycrystalline Solar Panel for RV's, Boats and 12-Volt Systems is rated 4.5 out of 5 by 4.
Date published: 2018-09-15
Rated 4 out of 5 by from Good panel for the money Works for me as expected, might add another later
Date published: 2017-12-07
Rated 5 out of 5 by from Solar panel It is a very good product I like it a lot thank you very much
Date published: 2017-05-18
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What is included in this package?

Asked by: Tfortier19
This item is just the 100 watt solar panel. It has 900 mm cable leads, terminating in MC4-comparable connectors. For a kit version (deep cycle battery and inverter not included), see SKU #120452799.
Answered by: Grape Solar Expert
Date published: 2018-08-20

How Many Panels are included in this 100 Watt setup?

Asked by: Pat C From Huron County
This item is just a single 100 watt solar panel, with no additional components.
Answered by: Grape Solar Expert
Date published: 2017-10-31

I have a 12 v battery with the following specs 900 cranking amps at 32-degree F 115-amp at 20 hour (115 Ah) - reference rating Will this solar charger charge this battery in 8 hours with good sunlight?

Asked by: Tee Dawg
Assuming this is a deep cycle battery (you cannot charge starter batteries with solar charge controllers), a 100 watt panel puts out 20-25 amp-hours per average day, so it would take 2-3 days total to fully charge this battery if starting from a 50% state of charge (less in summer, more in winter).
Answered by: Grape Solar Expert
Date published: 2017-05-30

What all would we need for 3 of these for installation and use?

Asked by: Lildiesel59
To some degree this depends on what your intended use is, but in most cases we'd recommend simply purchasing our 300 watt kit along with a 200 amp-hour deep cycle battery.
Answered by: Grape Solar Expert
Date published: 2018-09-04

how far can the lead wires from panel be to the battery to be charged?

Asked by: ajay
You can go 30' with up to 3 panels. Recall there will be a charge controller between panels and battery. The 30' is measured from panels to charge controller, and that happens to be the length of 2 of our 15' 10AWG extension cables. You can go up to 5' more from charge controller to battery, and that happens to be the length of all of our battery cables. If you want to add more panels, or go further, increase the diameter of the cable to #8 or #6AWG.
Answered by: DanielB
Date published: 2017-01-31

We're all concerned about weight in our RV's. What is the total weight of this panel?

Asked by: Essemmdee
The panel weighs 19.66 lbs without the mounting brackets. The Zippity Feet brackets weigh about an additional 1 lb per panel.
Answered by: Grape Solar Expert
Date published: 2018-09-30
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