About This

【Four Panels, Scalable Power】400W set builds larger 12V/24V systems. Connect in series or parallel depending on your controller and batteries.
【Flexible Design】Semi-flexible panels bend up to 30°, fitting curved or irregular surfaces on vans, boats, and campers.
【Safety-Focused Installation & Cooling】 Leave ventilation space so heat can escape. Do not mount directly on combustible materials (e.g., wood, asphalt shingles, fabric, foam). Avoid trapping heat or running cables beneath the panel.
【Lightweight Build】Thinner and lighter than rigid glass modules, easy to handle, mount, or remove for mobile power needs.
【Safe Use & Connection】Use with PWM/MPPT controller, avoid exceeding rating, and allow ventilation space to reduce heat and maintain output.
【ETFE Coating】ETFE top layer offers higher light transmission and weather resistance than PET. Keep surface clean for efficiency.
【Protected Packaging】Foam corners and reinforced cartons reduce shipping damage. If any issue occurs, contact us—we resolve quickly, often without returns.