
Renogy 400W Portable Solar Panel Foldable Monocrystalline Solar Blanket
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Compared across 4 stores. Prices are checked against each store and labelled with when.
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Price facts
- Lowest price today: $410.66 at Best Buy (checked Nov 12, 2026).
- Checked at 4 stores.
Renogy 400W Portable Solar Panel Foldable Monocrystalline Solar Blanket prices at every store
- Best BuyNew
In stock
$410.66Free shippingChecked 45 min ago - RenogyNew
In stock
$469.99Free shippingChecked 45 min ago - WalmartNew
In stockSold by RENOGY
$469.99Free shippingChecked 45 min ago - AmazonNew
Availability unknown
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$422.99Free shippingChecked 45 min ago
Also available at
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Renogy 400W Portable Solar Panel Foldable Monocrystalline Solar Blanket price history
Lowest price we've seen: $410.66 on Nov 12 at Best Buy. Tracked across 4 stores since Nov 12.
About the Renogy 400W Portable Solar Panel Foldable Monocrystalline Solar Blanket
Renogy Solar Blanket
Your second "Travel Backpack"
The Market’s Lightest Solar Blanket Panel
Multi-fold and portable, take power anywhere without weighing you down.
Charge Faster with N-Type Cells
Advanced N-Type tech boost cell efficiency by 25% and generate 3–7% more energy than PERC under the same conditions
Switch Between Multiple Power Levels with One Blanket
Set your power level to 300W, 200W, or 100W — delivering full performance even when you can’t fully unfold it.
Set Up Wherever You Need
Mount on the side of your truck camper, vehicle windshield, lay flat on the ground, or hang from a rope.
All-in-One Design — Grab and Go
External hooks and built-in storage keep the strap adjustable, removable, and your items secure.
Stay Powered on All Your Devices Together
Equipped with 1 USB-C and 2 USB-A ports let you charge everything at once.
One Solar Bag, Power Everything
Ideal for power stations and off-grid setups — easier and more versatile than traditional panels.
Works with Your Favorite Power Stations
Seamless integration with most power station brands, or simply add an adapter cable for charging.
Perfect Pairings for Optimal Performance
For battery connections, we recommend using an MPPT controller, paired with the adaptor cable and extension cable to achieve unlimited charging distance.
Specifications
- Brand
- Renogy
- Model Number
- RSP400SB-G2-US
Questions and answers
- Where is the Renogy 400W Portable Solar Panel Foldable Monocrystalline Solar Blanket cheapest?
- At Best Buy, for $410.66, as of our latest check.
- What do buyers say about the Renogy 400W Portable Solar Panel Foldable Monocrystalline Solar Blanket?
- Rated 5 out of 5 from 1 ratings.
- Where can I buy the Renogy 400W Portable Solar Panel Foldable Monocrystalline Solar Blanket?
- 5 stores we checked sell it, including Best Buy, Amazon, Renogy, Walmart, Off Grid Stores.








