High Solar Energy Conversion

Made from highly efficient monocrystalline cells, the 400W rigid solar panel has an excellent efficiency rating of 23%, allowing you to charge faster than using similar-sized panels. Combine this panel as part of your existing PV system or Power Kits setup, and allow the integrated MPPT algorithm to optimize your solar input.

Waterproof & Durable

The 400W rigid solar panel is designed for the outdoors. With an IP68* waterproof rating and a robust anti-corrosive aluminum frame, the panel can withstand a wind speed of up to 130mph* and a significant snow load of up to 113lb* and continue to capture solar energy for years to come.

*Water and dust resistance were tested under controlled laboratory conditions with a rating of IP68 under IEC standard 60529 (maximum water depth of 1 meter for up to 72 hours.)
*Well-mounted solar panels can withstand a dynamic 2400pa wind pressure load (130mph wind speed) and a static 5400pa snow load (113lb per sq foot of snow).

Off-grid & On-grid Solution

This high-wattage panel works for both on-grid and off-grid solar-powered setups, storing energy for outages, reducing power bills, or powering an off-grid home.

Universally Compatible

EcoFlow solar panels use an all-inclusive solar connector, so you can even use them with your existing 48V power system. The 400W solar panel includes a 300mm charging cable that gives you plenty of space to mount multiple panels, maximizing solar input.

What's in the box? 

1. 2×400W Rigid Solar Panel
2. User Manual and Warranty Card
*The solar to XT60 charging cable is included in EcoFlow portable solar panels.

400W Rigid Solar Panel

Short Circuit Current

13.79A

Open Circuit Voltage

37.10V

Connector Type

Solar Connector

Efficiency

23%

Cell Type 

Monocrystalline

Rated Power

400W

Maximum Operating Voltage

31.00V

Maximum Operating Current

12.90A

Temperature Coefficient of Rated Power

-0.38%/°C

Temperature Coefficient of Open Circuit Voltage

-0.35%/°C

Temperature Coefficient of Short Circuit Current

0.06%/°C

Maximum Fuse Current

25A

Maximum System Voltage

1500V DC (UL)

Net Weight (kg)

21.8kg

Dimension (inch)

67.8×44.6×1.38

Net weight (lbs) 

48.1lbs

Dimension (cm)

172.2×113.4×3.5