EcoFlow DELTA 3 Classic Portable Power Station 1024Wh Backup Energy Supply

EcoFlow DELTA 3 Classic Portable Power Station 1024Wh Backup Energy Supply

Shipping and Delivery

Free shipping to the 48 U.S. states on all items.

Other U.S. destinations available for a fee, typically range from $30–$400 depending on the product.

We assist with this process every day for brand new items only that qualify for shipping to those other locations.

Shipments outside the 48 states when purchased at our Florida hub may utilize one of our highly recommended freight partners.

This includes best-rate pricing, full insurance, and Dangerous Goods labeling and inspection, when needed.

SKU: EFDELTA3C-US-L

UPC: 842783177650

Key Benefits

• Charges from 0–80% in just 45 minutes with AC input

• 1800W output with 3600W surge and X-Boost™ for high-demand devices

• Ultra-quiet operation at ≤30dB for noise-sensitive environments

• Smart app control with real-time monitoring and Storm Guard Mode

Main Purpose

The EcoFlow DELTA 3 Classic Portable Power Station is designed to deliver reliable, fast-charging backup energy for home, outdoor, and mobile use. It supports essential electronics and appliances during outages, travel, or off-grid scenarios.

Product Overview

The EcoFlow DELTA 3 Classic is a compact yet powerful portable power station with a 1024Wh capacity and 1800W output. It features rapid charging, reaching 80% in just 45 minutes via AC power. With X-Boost™ technology, it supports devices up to 2600W, making it ideal for powering microwaves, laptops, refrigerators, and more.

Its 10ms auto-switch ensures seamless backup for critical electronics like NAS units and servers. The unit operates at whisper-quiet levels (≤30dB at 600W), making it suitable for indoor and nighttime use. Built with automotive-grade full-tab LFP cells and an EV-grade CTC structure, it offers long-term durability and protection against environmental stress.

The OASIS 3.0 Smart App provides full control, including battery status, electricity pricing, and automated backup activation during storms. With multiple charging options and a lightweight, portable design, the DELTA 3 Classic is a versatile energy solution for any setting.

Features

• 1024Wh Capacity with 1800W Output (3600W Surge)

• X-Boost™ Technology for High-Wattage Device Support

• 4 Charging Methods: AC, Solar, Car, and USB-C

• 10ms Auto-Switch for Critical Device Continuity

• ≤30dB Whisper-Quiet Operation at 600W

• Automotive-Grade LFP Cells with 10-Year Lifespan

• EV-Grade CTC Structure for Enhanced Durability

• OASIS 3.0 Smart App with Storm Guard and Scheduling

• Lightweight and Compact for Easy Portability

What's Included

• 1 × EcoFlow DELTA 3 Classic Portable Power Station (1024Wh)

• AC Charging Cable

• Car Charging Cable

• User Manual

• Serial Number (maintained for warranty and registration)

Warranty Coverage

Factory warranty applies to items shipped within the 48 contiguous U.S. states.

Customers outside that area may receive support when purchase was made in the 48 contiguous states. If a replacement is required, we may assist with shipping to and from Florida at significantly reduced rates.

Optional CPS Extended Warranty is available and begins 30 days after purchase. It may cover shipping costs to and from excluded areas and includes protection for the full original purchase value.