400W Portable Solar Panel, Renogy Solar Blanket N-Type Foldable Solar Panel, 25% High Efficiency, Lightweight Solar Panel Charger for Camping, RV, Marine, SUV, Off Grid Applications

• – – At just . , our Renogy solar blanket is % and % than comparable 400W systems. Patented – compression creates the industry's most compact 400 watt solar panel (smaller than a standard backpack)
• – This portable solar panel unfolds to a size similar to the front width of an SUV, pickup truck, or 4×4 crossover. When parked, you can place it directly on the front window for sunshade while charging your mobile energy storage. Alternatively, lay it on the ground or hang it in a sunny spot for optimal power generation, even if your car is parked in the shade.
• % – Powered by industry-leading – and , this solar panel blanket delivers reliable energy in a compact form. With a higher temperature coefficient, it ensures consistent performance in extreme heat, offering faster charging, higher power output, and greater reliability.
• – With a – ( – ) , the portable solar panel for camping seamlessly powers portable power stations and 12V/24V batteries (AGM, LiFePO4, deep cycle). Perfect for RVs, cars, boats, trailers, trucks, pumps, camping, vans, and emergency backup.
• & – – This foldable solar panel operates in temperatures from -10°C to 65°C. The ETFE-laminated case enhances durability for long-term performance, while reinforced stitching, handcrafted details, a carry handle, and adjustable shoulder straps ensure easy portability and reliability.
• – This 400 watt rv solar panel comes with a – for materials and workmanship, along with a – to maintain 80% output.

›

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Renogy 400W Portable Solar Panel

Merchant Video

Renogy 400 Watt Poratble Solar Blanket

25% Highest Efficiency

Switch between 300W, 200W, or 100W

Fold it right, and performance stays strong.

In the wild, space is scarce. Whether you're camping on rough terrain or dealing with a tight setup, you don’t always have room—or clean ground—to unfold a full 400W solar blanket. That’s why ours adapts on the fly.

With smart-seam folding, adjust your power output by simply folding along the marked lines. Performance stays strong, no matter the size.

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

How to fold the solar blanket correctly

Merchant Video

Specifications

Max Power at STC	400 W
Open Circuit Voltage	39.2 V
Short Circuit Current	13.1 A
Optimum Operating Voltage	33.6 V
Optimum Operating Current	11.9 A

Cell Efficiency	25%
Dimensions (fold)	16.54 x 15.83 x 4.13 in (420 x 402 x 105 mm)
Dimensions (unfold)	64.96 x 62.99 x 1.50 in (1650 x 1600 x 38 mm)
Weight	16.09 lbs / 7.3 kg
Operating Temperature	14°F to 149°F / -10°C to 65°C