EcoFlow 400W Portable Solar Panel

The EcoFlow 400W Portable Solar Panel is a foldable monocrystalline module with a carrying case-stand that makes orientation (adjustable angle) and transport easy. Designed for mobile power supply and as a backup for systems with EcoFlow power stations or compatible MPPT controllers, it combines high efficiency, IP68 protection, and a robust format for outdoor use.

Key Features

• 400W nominal power (± tolerance) for fast charging.
• Conversion efficiency of up to 22.6%.
• IP68: dust and water resistance for outdoor use.
• Included case-stand: transport and working angle in one.
• Connectivity: solar cable to XT60 included.
• One-piece foldable design, setup/takedown in minutes.

Main Electrical Data

• Nominal power: 400W.
• Open circuit voltage (Voc): ~48V.
• Short circuit current (Isc): ~11A.
• Technology: monocrystalline cell.

Installation and Use

• Unfold, secure the case-stand, and orient between 30–45°.
• Connect via XT60 to EcoFlow station or compatible MPPT controller.
• For maximum output, avoid partial shading and clean the glass with water and a soft cloth.

Dimensions and Weight

• Folded (W × H × D): approx. 106 × 62 × 3.3 cm.
• Unfolded (W × L × D): approx. 106 × 236.5 × 2.5 cm.
• Panel weight: approx. 16.0 kg.
• Weight with case-stand: approx. 19.0 kg.

Recommended Applications

• Mobile power supply with EcoFlow power stations (DELTA/RIVER).
• RVs, campers, light marine use, and base camps.
• Home backup systems and emergencies with solar energy.

Note for installers: Check voltage/current compatibility with the target MPPT and wiring losses; use certified extension cables and appropriate gauges to minimize voltage drop.