EcoFlow DELTA 3 Max Power Station, 400W Solar Panel – D3M-400W-G – Homesteading Shop
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EcoFlow DELTA 3 Max Portable Power Station with 400W Solar Panel (Gray) – D3M-400W-G

SKU: D3M-400W-G
Your Price:
$1,199.00

To save 5% on this EcoFlow product — use code ECO5

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✔️ 30 Day Returns (conditions apply)

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✔️ Question? Call our Experts on (817) 934-7315

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EcoFlow DELTA 3 Max Portable Power Station with 400W Solar Panel (Gray) is a high-capacity solar generator bundle designed to deliver powerful, versatile portable energy. This system combines the 2048Wh DELTA 3 Max power station with a 400W solar panel, allowing you to harness both stored battery power and renewable solar energy for backup, off-grid, and mobile power needs.

The DELTA 3 Max delivers strong AC output and multiple charging options, while the included 400W solar panel expands your ability to recharge using sunlight when grid power is unavailable.


Technical Features

DELTA 3 Max (2048Wh) Key Specs

  • 2048Wh battery capacity

  • High-power AC output with support for heavy loads up to defined limits

  • Fast AC charging in minutes using wall or generator charging

  • Weighs approximately 20.3 kg with a durable LFP battery design

  • 10ms automatic switch time for sensitive devices

  • Quiet operation

  • Smart app monitoring and control

400W Solar Panel

  • 400W rated solar power generation capacity

  • Designed to recharge compatible portable power stations using solar energy

  • Portable and foldable design suitable for outdoor use

  • Constructed with high-efficiency monocrystalline cells


Applications

  • Home backup power for essentials

  • Renewable energy charging with included solar panel

  • Off-grid living and remote property use

  • Camping, RV, and outdoor activities

  • Emergency preparedness and reliable portable energy


What’s Included

  • EcoFlow DELTA 3 Max Portable Power Station (Gray)

  • EcoFlow 400W Solar Panel

  • Charging cables

  • User documentation


Frequently Asked Questions

What appliances can the DELTA 3 Max support?
The DELTA 3 Max is designed to power a range of household and workshop devices based on its output capacity.

Can this bundle recharge with solar energy?
Yes. The included 400W solar panel allows solar charging of the power station during sunlight hours.

Is the solar panel included with this product?
Yes. This listing is a bundle that includes the 400W solar panel with the power station.

Is this a complete solar generator solution?
Yes. With both a high-capacity power station and a 400W solar panel, this bundle offers a portable solar generator setup.

Delivery Free standard shipping within the USA on all orders.Processing Time: Orders placed by 6:00 PM EST (Mon–Fri) begin processing the same or next business day. Processing typically takes 1–2 business days.Delivery Timeframe: Most orders arrive 4–7 business days after dispatch.Freight Shipping: Large or heavy items ship via freight with curbside delivery. Freight deliveries may take longer depending on location and carrier scheduling. Please ensure your phone number is correct so the carrier can arrange delivery.Full shipping, cancellation, and return details can be found on our Refund & Returns Policy page.Questions? (817) 934-7315 | support@homesteadingshop.com
Price Match Guarantee:

Best Price Assurance: If you find a lower price at an authorized retailer, we’ll match or beat it.

Exclusions: Price matches exclude promotional offers (e.g., rebates, buy-one-get-one-free), and auction/discount sites (e.g., eBay).

Eligibility: The competitor must be an authorized retailer, and price match calculation includes the item price, tax, and shipping costs.

Limitations: Price matches do not apply to exchanges or replacements. Some exclusions may apply.
Return Window: 30 days from the delivery date.

Return Conditions: Item must be unused, in original condition, with tags and packaging intact. Proof of purchase required.

Return Process: Contact support@homesteadingshop.com to initiate a return. For defective or incorrect items, return shipping is covered by us.

Restocking Fee: 25% restocking fee applies to returns.

Refunds: Processed after inspection within 3–5 business days. Refunds will be credited to the original payment method.

Damaged or Incorrect Items: Contact us immediately if your item is defective or incorrect. We will cover return shipping costs.

Exchanges: We only offer replacements for defective or damaged items.
Liftgate Service, Curbside Delivery & What to Expect

We understand that freight shipping can be confusing — especially if you’ve never had a large item delivered this way. This page will walk you through exactly how it works, including what a liftgate is, what “curbside delivery” really means, and what to be prepared for when your order arrives.

Why Freight Is Used

Freight shipping is required for large or heavy products — usually those over 120 lbs or oversized dimensions. Unlike standard parcel shipping (UPS/FedEx), freight is handled by a trucking company using semi-trucks.

What is Curbside Delivery?

All of our freight shipments are curbside delivery by default, which means:

- A full-size semi-truck (typically 20 to 53 feet long) will arrive at your location.
- The truck will stop at the end of your driveway or nearest accessible point — not necessarily at your garage or door.
- The driver’s responsibility ends at the curb. It’s your responsibility to unload the item from the truck unless other arrangements are made.

Important: Some extremely large or heavy products are not eligible for residential delivery at all, even with liftgate service. In these cases, you will need to collect your order from the nearest freight terminal or depot. We will notify you if this applies to your order before it ships.

What Is a Liftgate?

A liftgate is a hydraulic platform on the back of a truck that can lower freight from the truck bed to the ground. Not all freight trucks are equipped with one, and it's not guaranteed unless you request it in advance.

If your delivery location does not have a forklift or loading dock, we strongly recommend ordering liftgate service.

- Liftgate fees typically range from $25 to $125, depending on the product or carrier.
- If the truck arrives without a liftgate and you’re unable to unload, you may be charged re-delivery and full liftgate fees.

What Drivers Are (and Aren’t) Required to Do

- Drivers are not required to assist with unloading
- Some drivers may help at their discretion, but this is not guaranteed
- If the truck can safely pull into your driveway and turn around, they may accommodate — but it’s entirely up to the driver
- If your road or driveway is inaccessible to large trucks, you’ll need to meet the driver at the nearest accessible location

Important Notes

- Do not accept or use liftgate service unless you’ve ordered and paid for it — even if the driver says it’s okay. Carriers may charge you $100+ for unauthorized use.
- In some areas, liftgate delivery may be required by the freight company for safety or liability reasons
- If you’re unsure whether you need a liftgate, assume yes unless you have a dock or forklift on-site

Delivery Scheduling

- The carrier will contact you by phone to arrange a delivery appointment
- Typically, you’ll receive a 1–2 day notice and a 3–4 hour delivery window

Before You Sign

Inspect your shipment thoroughly before signing the delivery receipt:

- If there is any damage, note it clearly on the paperwork
- Take photos immediately
- Contact us within 24 hours

Summary

- Freight deliveries are made via large trucks to curbside locations
- Liftgate service is not included unless requested
- Some oversized items are not available for residential delivery and must be picked up at a depot
- Always inspect and document before accepting delivery

Description

EcoFlow DELTA 3 Max Portable Power Station with 400W Solar Panel (Gray) is a high-capacity solar generator bundle designed to deliver powerful, versatile portable energy. This system combines the 2048Wh DELTA 3 Max power station with a 400W solar panel, allowing you to harness both stored battery power and renewable solar energy for backup, off-grid, and mobile power needs.

The DELTA 3 Max delivers strong AC output and multiple charging options, while the included 400W solar panel expands your ability to recharge using sunlight when grid power is unavailable.


Technical Features

DELTA 3 Max (2048Wh) Key Specs

  • 2048Wh battery capacity

  • High-power AC output with support for heavy loads up to defined limits

  • Fast AC charging in minutes using wall or generator charging

  • Weighs approximately 20.3 kg with a durable LFP battery design

  • 10ms automatic switch time for sensitive devices

  • Quiet operation

  • Smart app monitoring and control

400W Solar Panel

  • 400W rated solar power generation capacity

  • Designed to recharge compatible portable power stations using solar energy

  • Portable and foldable design suitable for outdoor use

  • Constructed with high-efficiency monocrystalline cells


Applications

  • Home backup power for essentials

  • Renewable energy charging with included solar panel

  • Off-grid living and remote property use

  • Camping, RV, and outdoor activities

  • Emergency preparedness and reliable portable energy


What’s Included

  • EcoFlow DELTA 3 Max Portable Power Station (Gray)

  • EcoFlow 400W Solar Panel

  • Charging cables

  • User documentation


Frequently Asked Questions

What appliances can the DELTA 3 Max support?
The DELTA 3 Max is designed to power a range of household and workshop devices based on its output capacity.

Can this bundle recharge with solar energy?
Yes. The included 400W solar panel allows solar charging of the power station during sunlight hours.

Is the solar panel included with this product?
Yes. This listing is a bundle that includes the 400W solar panel with the power station.

Is this a complete solar generator solution?
Yes. With both a high-capacity power station and a 400W solar panel, this bundle offers a portable solar generator setup.

Delivery Information

Delivery Free standard shipping within the USA on all orders.Processing Time: Orders placed by 6:00 PM EST (Mon–Fri) begin processing the same or next business day. Processing typically takes 1–2 business days.Delivery Timeframe: Most orders arrive 4–7 business days after dispatch.Freight Shipping: Large or heavy items ship via freight with curbside delivery. Freight deliveries may take longer depending on location and carrier scheduling. Please ensure your phone number is correct so the carrier can arrange delivery.Full shipping, cancellation, and return details can be found on our Refund & Returns Policy page.Questions? (817) 934-7315 | support@homesteadingshop.com

Price Match Guarantee

Price Match Guarantee:

Best Price Assurance: If you find a lower price at an authorized retailer, we’ll match or beat it.

Exclusions: Price matches exclude promotional offers (e.g., rebates, buy-one-get-one-free), and auction/discount sites (e.g., eBay).

Eligibility: The competitor must be an authorized retailer, and price match calculation includes the item price, tax, and shipping costs.

Limitations: Price matches do not apply to exchanges or replacements. Some exclusions may apply.

Returns

Return Window: 30 days from the delivery date.

Return Conditions: Item must be unused, in original condition, with tags and packaging intact. Proof of purchase required.

Return Process: Contact support@homesteadingshop.com to initiate a return. For defective or incorrect items, return shipping is covered by us.

Restocking Fee: 25% restocking fee applies to returns.

Refunds: Processed after inspection within 3–5 business days. Refunds will be credited to the original payment method.

Damaged or Incorrect Items: Contact us immediately if your item is defective or incorrect. We will cover return shipping costs.

Exchanges: We only offer replacements for defective or damaged items.

Freight and Liftgate Explained

Liftgate Service, Curbside Delivery & What to Expect

We understand that freight shipping can be confusing — especially if you’ve never had a large item delivered this way. This page will walk you through exactly how it works, including what a liftgate is, what “curbside delivery” really means, and what to be prepared for when your order arrives.

Why Freight Is Used

Freight shipping is required for large or heavy products — usually those over 120 lbs or oversized dimensions. Unlike standard parcel shipping (UPS/FedEx), freight is handled by a trucking company using semi-trucks.

What is Curbside Delivery?

All of our freight shipments are curbside delivery by default, which means:

- A full-size semi-truck (typically 20 to 53 feet long) will arrive at your location.
- The truck will stop at the end of your driveway or nearest accessible point — not necessarily at your garage or door.
- The driver’s responsibility ends at the curb. It’s your responsibility to unload the item from the truck unless other arrangements are made.

Important: Some extremely large or heavy products are not eligible for residential delivery at all, even with liftgate service. In these cases, you will need to collect your order from the nearest freight terminal or depot. We will notify you if this applies to your order before it ships.

What Is a Liftgate?

A liftgate is a hydraulic platform on the back of a truck that can lower freight from the truck bed to the ground. Not all freight trucks are equipped with one, and it's not guaranteed unless you request it in advance.

If your delivery location does not have a forklift or loading dock, we strongly recommend ordering liftgate service.

- Liftgate fees typically range from $25 to $125, depending on the product or carrier.
- If the truck arrives without a liftgate and you’re unable to unload, you may be charged re-delivery and full liftgate fees.

What Drivers Are (and Aren’t) Required to Do

- Drivers are not required to assist with unloading
- Some drivers may help at their discretion, but this is not guaranteed
- If the truck can safely pull into your driveway and turn around, they may accommodate — but it’s entirely up to the driver
- If your road or driveway is inaccessible to large trucks, you’ll need to meet the driver at the nearest accessible location

Important Notes

- Do not accept or use liftgate service unless you’ve ordered and paid for it — even if the driver says it’s okay. Carriers may charge you $100+ for unauthorized use.
- In some areas, liftgate delivery may be required by the freight company for safety or liability reasons
- If you’re unsure whether you need a liftgate, assume yes unless you have a dock or forklift on-site

Delivery Scheduling

- The carrier will contact you by phone to arrange a delivery appointment
- Typically, you’ll receive a 1–2 day notice and a 3–4 hour delivery window

Before You Sign

Inspect your shipment thoroughly before signing the delivery receipt:

- If there is any damage, note it clearly on the paperwork
- Take photos immediately
- Contact us within 24 hours

Summary

- Freight deliveries are made via large trucks to curbside locations
- Liftgate service is not included unless requested
- Some oversized items are not available for residential delivery and must be picked up at a depot
- Always inspect and document before accepting delivery
Add to wishlist
EcoFlow DELTA 3 Max Portable Power Station with 400W Solar Panel (Gray) – D3M-400W-G

EcoFlow DELTA 3 Max Portable Power Station with 400W Solar Panel (Gray) – D3M-400W-G

Your Price:
$1,199.00

To save 5% on this EcoFlow product — use code ECO5

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