Discover our collection of 400W solar panels, engineered for reliability, efficiency, and versatility. Perfect for homes, RVs, camping, field projects, and off-grid setups, these panels support 48V and 24V systems, providing consistent power wherever you go. Whether you need a 12 volt 400 watt solar panel for weekend trips or a 24 volt 400 watt solar panel for larger battery banks, our selection offers trusted options from Anker, EcoFlow, Rich Solar, and Zendure.
With monocrystalline cells, foldable designs, and rugged, weather-resistant construction, each panel is built to perform under real-world conditions, delivering maximum energy even in challenging environments.
Power: 400W
Voltage: 12V / 24V / 48V (model dependent)
Solar Cell Type: Monocrystalline Silicon
Dimensions: Approx. 1950×1000×35 mm (varies by model)
Weight: 17–22 kg
Efficiency: 21–22%
Weather Protection: IP65–IP67, waterproof and hail-resistant
Design: Foldable and rigid panels, with handles for portability
Camping and RV trips – charge batteries for lights, refrigerators, and electronics.
Home backup power – keep essential devices running during outages.
Field and research projects – autonomous power for instruments and equipment.
Modular off-grid systems – scalable solutions for larger battery banks.
Reliable Energy Production – consistent power for all your devices and battery systems.
Portable & Durable – lightweight, foldable, rugged, and waterproof solar сells built for life outdoors.
Flexible Compatibility – easily integrates with 12V, 24V, 48V solar power systems.
High-Efficiency Monocrystalline Modules – maximize energy capture in limited space.
Find the perfect 400 watt solar panel for your project and experience the convenience of premium solar technology. Built for durability, performance, and flexibility, these panels are your gateway to reliable off-grid energy.
