EcoFlow 400W Lightweight Solar Panel

Name: EcoFlow 400W Lightweight Solar Panel EFSOLARLIGHT400W-P-DXT4EU
Brand: EcoFlow
SKU: 11585287
Price: 772.99 EUR
Availability: InStock

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EcoFlow 400W Lightweight Solar Panel Monocrystalline Silicon Ground Installation

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Short description

EcoFlow 400W Lightweight Solar Panel with a rated power of 400W and 39.3V voltage, featuring efficient monocrystalline silicon solar cells. Designed for reliable ground installation, this black solar panel is engineered to generate sustainable renewable energy for various portable and off-grid power applications.

Available at price 772.99 €: 2 pcs.

Total available for order: 24 pcs.

Warranty: 2 Years

SKU: 11585287

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 53.99 € (Weight: 10.20 kg)

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Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities

36 months installment: from 21.47 euros per month

Leasing for legal entities: from 26.9 euros per month

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Product information

Description

The EcoFlow 400W Lightweight Solar Panel Monocrystalline Silicon Ground Installation is a high-performance renewable energy solution designed to provide sustainable power for various portable and off-grid applications. Featuring efficient monocrystalline silicon solar cells, this black solar panel delivers a rated power of 400W and a voltage of 39.3V, ensuring reliable energy generation wherever you need it. Engineered for practical ground installation, it combines high power output with a durable, weather-resistant construction suitable for outdoor use.

Advantages

This solar panel utilizes advanced monocrystalline silicon cells to achieve a high energy conversion efficiency, allowing you to capture more sunlight and generate electricity faster. Its thoughtful construction includes a protective multi-layered design and an IP68 waterproof rating, making it fully capable of withstanding rain, dust, and demanding outdoor conditions. The integrated self-supporting stand allows for easy angle adjustment to optimize sunlight absorption throughout the day, while the durable materials provide high impact resistance for travel and off-grid living.

Suitable for

Off-grid living and remote cabins
Camping, hiking, and outdoor adventures
Recreational vehicle and van life power supply
Emergency backup power generation
Recharging portable power stations

When it may not be suitable

This solar panel may not be suitable for permanent rooftop installations where rigid, heavy-duty mounting systems are required. It is also less ideal for users with very limited ground space or those seeking a small, pocket-sized charger for micro-electronics.

Key specifications

Rated power: 400 W
Voltage: 39.3 V
Solar cell type: Monocrystalline silicon
Installation type: Ground
Product colour: Black
Width: 2509 mm
Depth: 26 mm
Height: 967 mm
Waterproof rating: IP68

How to use

Unfold the solar panel and place it on a stable ground surface using the integrated self-supporting stand. Adjust the angle of the panel to face directly towards the sun for maximum energy capture. Connect the output cables to a compatible portable power station or solar generator to begin transferring renewable energy safely and efficiently.

What to consider before purchase

Ensure you have sufficient unobstructed ground space for setup
Check compatibility with your existing power station or solar generator input specifications
Evaluate your daily energy consumption needs against the 400W rated power output
Consider storage space in your vehicle or home when the panel is folded

Usage recommendations: Position the solar panel in a location with direct sunlight and minimal shading throughout the day for optimal performance. Regularly clean the surface with a soft, damp cloth to remove dust and debris that may reduce energy conversion efficiency. Store the panel in its protective case in a dry, safe place when not in use.

Specifications

Solar cell type:: Monocrystalline silicon
Rated power: The maximum active power under the rated operation conditions.: 400 W

All features

Weight & dimensions

Unfolded height:: 967 mm
Unfolded depth:: 26 mm
Unfolded width:: 2509 mm
Folded height:: 967 mm
Folded depth:: 36 mm
Folded width:: 659 mm
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 10.2 kg
Height: The measurement of the product from head to foot or from base to top.: 967 mm
Depth: The distance from the front to the back of something.: 26 mm
Width: The measurement or extent of something from side to side.: 2509 mm

Technical details

Warranty period:: 5 year(s)

Features

International Protection (IP) code: The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".: IP68
Product colour: The colour e.g. red, blue, green, black, white.: Black
Installation type: The way in which the product is being installed.: Ground
Solar cell type:: Monocrystalline silicon

Power

Solar panel voltage:: 39.3
Solar panel power:: 400 W
Rated power: The maximum active power under the rated operation conditions.: 400 W

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Description

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The solar panel EcoFlow 400W Lightweight is compared with two portable alternatives from the same manufacturer: EcoFlow 100 W (5006001002) and EcoFlow EFSOLAR60-TYPE-C 60W. All three units are made of monocrystalline silicon and designed for outdoor energy generation, but they differ significantly in power output, dimensions, and use cases. The main difference is that EcoFlow 400W Lightweight is a high-capacity stationary solution for demanding off-grid setups, whereas the alternative models are built for maximum portability and lower-power device charging.

⚙️ Below is a comparison of characteristics such as solar cell type, rated power, dimensions, and primary purpose.

Parameter	EcoFlow 400W Lightweight	EcoFlow 100 W	EcoFlow EFSOLAR60-TYPE-C 60W	Practical significance
Solar cell type	Monocrystalline silicon	Monocrystalline silicon	Monocrystalline silicon	All models deliver high energy conversion efficiency thanks to the shared cell material.
Rated power	400 W	100 W	60 W	The 400W model generates vastly more power suitable for full system needs, while the 100W and 60W options cater to modest portable requirements.
Dimensions & setup	2509×967×26 mm, ground install	612×1055×25 mm, outdoor use	Folds compactly (31.7×30.9 cm), 2 kg weight	The 400W panel requires dedicated space for placement, while the smaller models are easily transported in a backpack or luggage.

◎ The table below evaluates which product is more suitable for different user needs and usage scenarios.

Use case	Recommended product	Why
Powering an off-grid home or large energy system	EcoFlow 400W Lightweight	Delivers a high rated power of 400 W, providing substantial energy generation for heavier demands.
Outdoor camping, hiking, and mobile device charging	EcoFlow 100 W or EcoFlow EFSOLAR60-TYPE-C 60W	Compact size, low weight, and high portability make them ideal for travel and on-the-go use.

Choose EcoFlow 400W Lightweight if you need high power output for a stationary or off-grid energy system and have adequate space to install a large panel. If portability, lightweight design, and ease of travel are your main priorities, you should opt for EcoFlow 100 W or EcoFlow EFSOLAR60-TYPE-C 60W instead.

Warehouse	Stock	Delivery to the store	Store Price
WH334	2	03.11.2026 Best delivery	772.99 €
WH94	10	03.11.2026 Best delivery	877.99 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	10	17.11.2026	835.99 €
EU6	2	03.11.2026 Best delivery	944.99 €

772.99 €

Stock: 2

Delivery Date: 03.11.2026 Best delivery

Warehouse: WH334

877.99 €

Stock: 10

Delivery Date: 03.11.2026 Best delivery

Warehouse: WH94

Available only for legal entities

835.99 €

Stock: 10

Delivery Date: 17.11.2026

Warehouse: WH109

944.99 €

Stock: 2

Delivery Date: 03.11.2026 Best delivery

Warehouse: EU6

Customer reviews

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Customer questions

FAQ

How much does the EcoFlow 400W Lightweight Solar Panel cost, and is it available for purchase?

The price is 772.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can EcoFlow 400W Lightweight Solar Panel be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the EcoFlow 400W Lightweight Solar Panel online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All EcoFlow products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized EcoFlow service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: solar cell type, rated power, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Show all questions

EcoFlow 400W Lightweight Solar Panel Monocrystalline Silicon Ground Installation

Short description

Product information

Description

Advantages

Suitable for

When it may not be suitable

Key specifications

How to use

What to consider before purchase

Specifications

Weight & dimensions

Technical details

Features

Power

Description

Similar products

Product comparison

Customer reviews

Customer questions

How much does the EcoFlow 400W Lightweight Solar Panel cost, and is it available for purchase?

If I order this product today, when will I receive my order?

What payment options are available?

Can EcoFlow 400W Lightweight Solar Panel be purchased with a lease?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?