• Free Shipping on Orders Over $99
  • 30-Day Returns
  • Secure Checkout

GridGuard 100W Foldable Solar Panel Kit, Monocrystalline

$20.99

In Stock

  • 30-Day ReturnsHassle Free
  • 2-Year WarrantyOn Every Item

30-day returns and damage protection Return most items within 30 days. If your order arrives damaged, we will replace it or refund you. Free return pickup on bulky and heavy items.

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay

Product details

2-Year GridGuardPlus Warranty included. Every item we sell is backed by our two-year warranty. Questions? Call 1-800-680-4080.

A 100W foldable monocrystalline solar panel kit for dependable off-grid charging. With cell efficiency of up to 23.5%, it is built to keep 12V batteries and compatible power stations charged at camp, on the road or during an outage.

Solar panels turn sunlight into usable power, so you can recharge without the grid. Pair the panel with a compatible battery, power station or device to keep your gear running wherever the sun reaches.

Key specs

  • 100W solar output (panel rated capacity, not a battery)
  • Monocrystalline cells, up to 23.5% efficiency
  • Foldable design for easy transport and storage

Best for

  • RV, van and camping charging
  • Emergency backup charging
  • Pairing with a compatible power station

What to expect from the sun

On a clear day with about four hours of strong sunlight, a 100W panel typically yields roughly 300Wh of usable energy after real-world losses. Cloud, haze, shade and a poor angle will reduce that.

Good to know

A solar panel only produces power while it is in sunlight, and its rated wattage is what it can deliver under ideal conditions, so real-world output will usually be lower. Angle the panel toward the sun and keep it free of shade. Before you order, make sure the panel's connector and voltage are compatible with the power station or battery you plan to charge.

Setup and care

  • Unfold on a flat, stable surface angled toward the sun
  • Keep the panel clean and free of shade
  • Connect to a compatible device or controller before leaving it in the sun
  • Fold and store dry after use

Frequently asked questions

Does it work on cloudy days?
Yes, but at much lower output. Direct sun at a good angle gives the best results.

Will it work with my power station or battery?
It depends on the connector and voltage. Send us your model before you order and we will confirm, or call 1-800-680-4080.

How should I store and clean it?
Fold it, keep it dry and wipe the surface with a soft damp cloth. Do not use abrasive cleaners.

Can I leave it outside?
Use it outdoors while the sun is out, but bring it in during storms and store it dry for the best life.

Buy with confidence from GridGuardPlus

  • 2-year GridGuardPlus warranty on every item
  • Free return pickup on bulky or heavy items
  • Damage guarantee: if it arrives damaged we replace or refund it, with no photo-proof fight
  • 30-day returns
  • Real people on the phone: 1-800-680-4080, 875 Industrial Hwy, Unit 8, Cinnaminson, NJ 08077

Explore related power and solar products

Compare portable power station options and the 60W foldable solar panel kit. Products are not necessarily compatible: check charging voltage, connector type and input limits before purchasing equipment together.

WHAT THIS SOLAR PANEL IS FOR

The all-rounder: 100W with up to 23.5% cell efficiency

A 100W panel is the point where solar starts to do real work for camping, vans and RVs. It gives you roughly 300Wh from a clear day, enough to nearly refill a small power station. With monocrystalline cells rated up to 23.5% efficiency, it makes good use of every hour of sun.

Right for you if…

  • You camp, travel in a van or RV and want dependable charging
  • You want solar to pair with a compatible power station
  • You want an emergency backup charging source

Look at something else if…

  • You need to power large loads directly
  • You need to charge a large home-backup battery fast

What one clear day of sun gives you

A 100W panel with about four hours of strong sun typically yields roughly 300Wh after real-world losses.

  • Smartphone chargesabout 20
  • Laptop (about 60W)about 5.0 hours
  • LED lamp (about 10W)about 30.0 hours

Rough estimates using typical device wattages. Real results vary with the device, temperature, sunlight and battery age.

If you pair it with one of these power stations

Hours of strong sun to refill from empty, if the connector and solar input are compatible (about 75% of rated watts):

Good to know about this one

Check the connector and voltage against your power station before you order. A panel that does not match your input will either not charge it or charge it very slowly.

Plan before you need it

Solar works on the sun's schedule. Winter days are shorter and the sun sits lower, so panels produce less than in summer. If solar is part of your outage or off-grid plan, order the panels together with the battery or power station they will charge, and confirm the connector fits before the weather turns.

If this is not quite the right fit

Not sure this is the right size for you? Tell us what you want to power and for how long, and we will check it against this product before you order. Contact us or call 1-800-680-4080.