Ecoflow 400W Solar Panel

Looking for fast, efficient solar charging for your portable power station or home energy setup? The EcoFlow 400W Solar Panel category offers top-tier solar modules designed for serious power users. Whether you need a rugged, mountable solution for your roof or a foldable solar panel to go with your EcoFlow DELTA Pro or Ultra, this collection includes both rigid 24V panels and portable 48V panels, along with other high-performance options built to pair seamlessly with EcoFlow systems and beyond.

EcoFlow 24V 400W Rigid Solar Panel - Built for Fixed Installations

The EcoFlow 24V 400W rigid solar panel is designed for permanent or semi-permanent mounting. With a durable aluminum frame and glass surface, it’s ideal for rooftops, solar racks, RVs, or ground-mount systems. This panel offers high efficiency and is engineered to work optimally with EcoFlow's 24V-compatible power stations and charge controllers.

Specifications:

• Rated Power: 400W

• Voltage (Vmp): ~37.1V

• Current (Imp): ~10.8A

• Cell Type: Monocrystalline with anti-reflective coating

• Dimensions: Approx. 67.8 × 44.6 × 1.38 in

• Weight: ~48 lbs

• Durability: IP68-rated, snow and wind-resistant

• Ideal for: Home backup systems, RVs, sheds, solar trailers

Pair it with the EcoFlow DELTA Pro, Delta Max, or other 24V-compatible solar setups for long-term, reliable power generation.

EcoFlow 48V 400W Portable Solar Panel - Foldable and Travel-Ready

For users who prioritize portability, the EcoFlow 400W 48V foldable panel is a high-efficiency option that folds down for transport while delivering rapid solar input on the go. This panel is ideal for EcoFlow DELTA Pro Ultra systems, satellite batteries, and any solar-ready generator that supports high-voltage input.

Specifications:

• Rated Power: 400W

• Voltage (Vmp): ~48V

• Current (Imp): ~8.3A

• Panel Type: Foldable with integrated stand and case

• Dimensions (unfolded): ~41.7 × 93.1 × 1.0 in

• Weight: ~35 lbs

• Durability: IP68 waterproof and dustproof

• Features: Adjustable angle stand, carrying case

• Best For: Off-grid travel, outdoor events, mobile workstations

This panel is lightweight, easy to carry, and perfect for remote locations, van life, and portable solar kits.

Other 400W Solar Panels - Compatible and High-Efficiency Options

This category also includes other third-party 400W panels that meet or exceed EcoFlow input requirements. These rigid or portable modules are perfect for users building custom systems or looking for compatible upgrades to existing setups.

Features to look for:

• Monocrystalline cells for peak efficiency

• High durability ratings (IP65-IP68) for outdoor use

• MC4 connectors for seamless plug-and-play integration

• Voltage ranges compatible with EcoFlow’s MPPT input specs

Who Should Choose a 400W Solar Panel?

A 400W panel offers the perfect balance between compact size and high output, especially when paired with EcoFlow’s advanced power stations.

Best for:

• Charging large power stations quickly (e.g., DELTA Pro, DELTA 2 Max)

• Full or partial off-grid solar setups

• Supplementing home battery banks

• Portable energy on RV trips or remote job sites

• Reducing grid reliance with fast solar recovery

Why Buy EcoFlow 400W Panels from Us?

• Authorized EcoFlow reseller with expert support

• Panels compatible with full EcoFlow ecosystem

• Fast U.S. shipping and warranty-backed products

• Installation guidance and solar tech support available

• Competitive pricing and solar bundle deals

Power Smarter with EcoFlow 400W Solar Panels

Whether you need a rugged rooftop solution or a foldable, on-the-go panel, EcoFlow’s 400W solar lineup delivers premium solar performance built for modern energy systems. Browse our collection today and build the solar system that powers your independence.