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Overview

Power anything anywhere with the EF ECOFLOW DELTA 3 Max portable power station. 2048Wh LiFePO4 battery, 3400W X-Boost output, ultra-fast charging, and solar-ready design for home backup, RV, and outdoor use.

EF ECOFLOW DELTA 3 Max Portable Power Station 2048Wh LiFePO4, 3400W X-Boost, Ultra-Fast Charging 0-80% in 1.13h, Solar Generator for Home Backup, RV & Camping

Model: EF-DL-H02-3M
Web Code: 19686267
Sold and shipped by | 4.2 seller rating (228 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • EF ECOFLOW DELTA 3 Max power station, AC charging cable, user manual, warranty card

✅ Massive 2048Wh LiFePO4 Battery – Long-life lithium iron phosphate battery delivers reliable, safe power for home backup, RV trips, emergencies, and off-grid living.

✅ Powerful 3400W X-Boost Output – Runs high-demand appliances including refrigerators, power tools, microwaves, heaters, and coffee makers.

✅ Ultra-Fast Charging Technology – Recharge from 0–80% in just 1.13 hours, minimizing downtime and maximizing portability.

✅ Solar Generator Ready – Supports solar charging (panels optional), making it ideal for eco-friendly power, camping, overlanding, and off-grid setups.

✅ Perfect for Home Backup & Outdoor Use – Compact, portable design with multiple output ports for household electronics, RV systems, tools, and outdoor gear.

Product Condition
Brand New
Type
Portable Power Station / Solar Generator
Device Compatibility
Compatible with household electronics, laptops, TVs, refrigerators, CPAP machines, power tools, phones, tablets, cameras, and outdoor appliances
App Enabled
Yes
Connectivity
Bluetooth & Wi-Fi (via EcoFlow app)
Wi-Fi
Yes
Bluetooth
Yes
Colour
Black / Gray
Material
ABS & PC Plastic Housing
Special Features
LiFePO4 long-life battery, 3400W X-Boost output, ultra-fast charging (0–80% in ~1.13 hr), solar charging support, multiple AC/DC/USB outputs, built-in MPPT controller, safe battery management system

Dimension

Width
23.9 cm
Height
49.4 cm
Depth
30.5 cm
Weight
56.3 g

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders over $100 (before taxes, fees, and promo codes).

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Sports and recreation products
Return/Exchange Period
30 days
Condition
Opened

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