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EcoFlow 400w Portable Solar Panel

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Greater sunlight to solar energy efficiency with EcoFlow's 400W monocrystalline solar cells

How does the EcoFlow 400W Solar Panel achieve better solar energy conversion?

This solar panel can convert 23.4% of sunlight to solar energy better than the 15-20% industry standard

This is because EcoFlow uses Monocrystalline solar cells which are one of the most efficient form of solar cells on the market. 

They are made from a very pure form of silicon which makes them one of the most efficient material for solar energy conversion

Monocrystalline solar cells are also one of the most space-efficient form of silicon solar cell which allows for more cells to fit onto a single panel

They also have the great advantage of being one of the most longest lasting solar cell technology on the market

So investing in the EcoFlow 400W Solar Panel  should keep you in good sted for many years to come

But the awesome benefits do no stop there. Here's a few more awesome reasons that will make the EcoFlow 400W Solar Panel the right Solar Panel for you

  • Self-supporting adaptable panel

Conveniently fold out into a stable stand and change the angle from 40-80 degrees allowing you to capture solar energy more efficiently

  • Waterproofing

IP68 waterproof rating with each monocrystalline silicon cell covered with ETFE film to protect itself from debris, dirt and water

  • Foldable and Portable

Quickly collapse the panel and slide into a protective case so you can take it off-grid!

Technical Specifications


Brand EcoFlow
Size 106.8 x 239.0 x 2.4 cm
Weight (with Kickstand Case) Approx. 41.9lbs (19Kg)
Weight (Solar Panel) Approx. 35.3lbs (16.0Kg)
Rated Power 400W
Cell Type Monocrystalline silicon
Efficiency 22.40%
Open Circuit Voltage 48V (Vmp 41V)
Short Circuit Current 11A (Imp 9.8A)

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