Convert Sunlight Into Clean, Renewable Energy Using 400W Portable Solar Panels, Perfect For Camping, RVs, And Home Use!

Highly Efficient Solar Panels This one-piece, folding 400W portable solar panel is perfect for home, camping, and off-grid living. With high solar output and an improved efficiency rating of 23%, you can charge your portable power station even faster than before.

Self-supporting The protective case conveniently folds out into a stable stand that adjusts from 40-80°, allowing the flexible solar panel to capture the most rays.

Durable and Lightweight Made from layers of pliable EVA and durable fiberglass to combine the versatility of flexible solar panels with the strength of rigid ones. Weighing only 35.3 lb, the lightweight design and built-in shoulder strap make it ideal for outdoor adventurers.

Weatherproof Each monocrystalline silicon cell is covered with ETFE film, protecting against debris, dirt, and water. With an IP68 waterproof rating, this portable solar panel works safely in all kinds of weather, perfect for camping and rooftop use.

Folding and Portable With a compact design, this 400W portable solar panel saves space for travel and storage. Easy to set up to charge your portable power station. When you’re ready to go, quickly collapse the panel down and slide into the protective case to stow in your van or car.

Ready for the outdoors.

Made from durable and flexible materials, the portable solar panel is perfect for off-grid living and travel. Its multi-layered design offers high impact resistance for the rugged outdoors, while its 27.5 lb light-weight means effortless carrying to a campsite. A rigid layer embedded in the carry case protects the panel from overbending when you carry or store it.

Take solar power on the go.

1. 400W Solar Panel

2. Kickstand Case

3. User Manual

✓ 400W Solar Panel User Manual

The EcoFlow 400W Solar Panel (SOLAR400W) is a powerful, portable solar solution designed to meet the energy needs of off-grid living, outdoor activities, and emergency backup. Here’s why it’s highly recommended:

• Impressive 400W Output: With 400W of power, this panel offers efficient solar charging, making it perfect for powering EcoFlow devices or charging batteries quickly and reliably.
• Portable and Lightweight: Despite its high power capacity, the panel is designed to be lightweight and foldable for easy transport and setup, ideal for camping, RV trips, or outdoor adventures.
• Durable and Weather-Resistant: Built to withstand harsh weather conditions, including rain and wind, ensuring reliable performance even in challenging environments.
• Quick and Efficient Charging: Optimized for fast charging, it can provide a significant amount of power in a short time, especially when combined with EcoFlow power stations.
• Eco-Friendly: Reduces your reliance on grid power by harnessing the sun's energy, making it an eco-conscious choice for sustainable energy use.
• Easy Setup: Simply unfold and position the panel in the sunlight, and it’s ready to start charging, making it user-friendly for all skill levels.

Our experts recommend the EcoFlow 400W Solar Panel for its excellent power output, portability, and rugged design, making it a great choice for off-grid power and outdoor use. 

Q: What is the EcoFlow 400W Solar Panel (SOLAR400W)?
A: The EcoFlow 400W Solar Panel is a portable, high-efficiency solar panel designed for off-grid energy generation, ideal for powering devices or charging portable power stations during outdoor activities or emergencies.

Q: Who is this solar panel ideal for?
A: This solar panel is perfect for campers, RV owners, outdoor enthusiasts, and anyone looking for a reliable, portable solar solution for renewable energy needs.

Q: Why choose this solar panel?
A: It offers powerful energy production with high efficiency and portability, providing a sustainable and eco-friendly solution for off-grid power generation and device charging.

Q: What is included in the package?
A: The package includes one 400W portable solar panel designed for easy setup and high-efficiency performance in outdoor conditions.

• Regular Cleaning: Clean the solar panel surface with a soft, damp cloth or sponge to remove dust, dirt, or debris. Use mild soap and water if needed but avoid abrasive materials that can scratch the surface.
• Inspect for Damage: Check the panel for any cracks, scratches, or damage to the surface or frame. Address any issues immediately to ensure optimal performance.
• Check the Cables and Connectors: Inspect the power cables and connectors for signs of wear, corrosion, or loose connections. Clean connectors gently and ensure they are securely connected.
• Proper Storage: When not in use, store the solar panel in a dry, cool place, away from extreme temperatures and direct sunlight to prevent damage and maintain longevity.
• Positioning for Maximum Efficiency: Place the panel at the optimal angle to maximize sunlight absorption. Ensure the panel faces the sun directly and adjust the angle depending on the time of day and season.
• Protect from Extreme Weather: Avoid exposing the panel to harsh weather conditions such as heavy snow, hail, or extreme heat. Gently remove snow from the surface using a soft brush.
• Avoid Physical Impact: Handle the panel with care, avoiding dropping or placing heavy objects on it, as this could cause damage to the solar cells or frame.
• Monitor Performance: Keep track of the panel's performance and energy output regularly. A decrease in output may indicate a need for cleaning or inspection.
• Ventilation: Ensure that the panel has proper airflow around it during use to avoid overheating and ensure maximum efficiency.
• Long-Term Care: Periodically test the panel by connecting it to your EcoFlow power station to confirm it’s still functioning at optimal capacity.