EcoFlow DELTA 3 Plus Portable Power Station

1024Wh Capacity | 1800W Output | 3600W Surge | Up to 2400W X-Boost | 1000W Solar Input | <10ms UPS | LiFePO₄ Battery

The EcoFlow DELTA 3 Plus Portable Power Station delivers fast, reliable, and versatile power for home backup, emergencies, RV travel, camping, outdoor activities, and everyday energy needs. With a 1024Wh capacity, 1800W continuous AC output, and 3600W surge capability, it can power a broad range of household appliances and electronics. Advanced X-Boost technology supports compatible devices up to 2400W, while dual MPPT solar inputs provide up to 1000W of solar charging. Combined with a long-lasting LiFePO₄ battery, <10ms UPS, ultra-fast charging, quiet operation, and smart app control, the DELTA 3 Plus is designed to provide dependable power wherever you need it.

1024Wh of Reliable Backup Power

With 1024Wh of energy storage, the DELTA 3 Plus provides a substantial reserve of portable energy for essential household devices and appliances. Use it to keep refrigerators, televisions, Wi-Fi routers, laptops, lights, gaming equipment, and other compatible electronics running during power outages or when you're away from the grid. EcoFlow states that the DELTA 3 Series can support approximately 99% of household appliances under suitable operating conditions.

1800W Output with Up to 2400W X-Boost

The DELTA 3 Plus delivers 1800W of continuous AC power with up to 3600W of surge power. EcoFlow's X-Boost technology supports compatible appliances up to 2400W, allowing the DELTA 3 Plus to handle a wider range of high-wattage equipment without exceeding its standard rated output. This makes it suitable for appliances such as compatible ovens, hair dryers, kettles, and other demanding devices.

Recharge From 0–100% in Just 56 Minutes

Get your power station ready quickly with EcoFlow's X-Stream fast-charging technology. The DELTA 3 Plus accepts up to 1500W of AC input and can recharge from 0% to 100% in approximately 56 minutes. A short charging session can also provide hours of additional emergency backup, helping you prepare quickly for unexpected outages.

Up to 1000W Solar Charging

Harness clean, renewable energy with the DELTA 3 Plus's 1000W maximum solar input. Its dual solar charging inputs can accept up to 500W each, allowing the power station to recharge from solar energy in approximately 70 minutes under suitable conditions. This makes it an excellent solution for camping, RV travel, emergency preparedness, and extended off-grid use.

Five Flexible Ways to Recharge

The DELTA 3 Plus gives you multiple ways to replenish its battery, including AC charging, solar charging, car charging, generator charging, and AC + solar charging. With a compatible 800W car power source, EcoFlow states that the DELTA 3 Plus can fully recharge in approximately 1.3 hours. This flexibility allows you to stay powered at home, on the road, or off-grid.

Expandable Up to 5kWh

Start with 1024Wh of built-in capacity and expand the system up to 5kWh with compatible EcoFlow extra batteries. This gives you the flexibility to increase your available energy storage as your backup requirements grow, making the DELTA 3 Plus suitable for both everyday portable power and extended emergency backup.

Long-Lasting LiFePO₄ Battery

The DELTA 3 Plus uses durable LiFePO₄ (LFP) battery chemistry designed for long-term use. EcoFlow rates the battery for 4000 charge cycles while retaining 80% of its original capacity, providing dependable energy storage for years of regular use.

Professional <10ms UPS Backup

Protect important electronics from sudden power interruptions with the DELTA 3 Plus's <10ms UPS functionality. When connected to grid power, the system can automatically switch to battery power during an outage. EcoFlow specifically highlights support for equipment such as NAS systems, making the DELTA 3 Plus useful for home offices, networking equipment, computers, and other sensitive electronics.

Power Multiple Devices at Once

The DELTA 3 Plus provides a versatile collection of output ports for charging and powering multiple devices. The US specification includes 6 AC outlets with 1800W total output, 2 USB-A fast-charging ports, 2 USB-C ports up to 140W, 2 DC5521 ports, and a 126W car power outlet, providing flexible connectivity for household electronics, mobile devices, laptops, and other compatible equipment.

Fast Charging for Laptops and Mobile Devices

The two USB-C ports can deliver up to 140W, providing high-power charging for compatible laptops and other USB-C devices. The two USB-A fast-charging ports provide up to 36W, while the 126W car outlet and DC outputs provide additional options for compatible equipment.

Quiet Enough for Indoor Use

The DELTA 3 Plus is designed for quiet operation, with EcoFlow listing noise levels of less than 30dB at 600W loads and less than 40dB at 1200W loads. This makes it suitable for use in homes, bedrooms, offices, RVs, and campsites where excessive noise would be disruptive.

Smart Energy Management with the EcoFlow App

Connect the DELTA 3 Plus to the EcoFlow App for convenient monitoring and control. Through supported Wi-Fi and Bluetooth connectivity, you can check battery status, monitor energy consumption, manage charging and output settings, and control the power station remotely. The app also supports features such as Time-of-Use management and Storm Warning modes on supported versions.

Built for Reliable Everyday Use

The DELTA 3 Plus combines LFP battery technology, intelligent battery management, and multiple protection systems to provide dependable operation. The battery pack has an IP65 protection rating, while the system incorporates safeguards designed to protect against common electrical and thermal risks.

Compact and Portable Design

Despite its 1kWh-class capacity, the DELTA 3 Plus remains compact enough for convenient storage and transportation. It weighs approximately 27.6 lbs (12.5kg) and measures approximately 15.7 × 8.0 × 11.2 inches, making it practical for home storage, vehicle transport, RVs, camping trips, and outdoor work.

Power for Home, RVs, and Outdoor Adventures

Whether you're preparing for a blackout, powering appliances at a campsite, traveling in an RV, working remotely, or maintaining essential electronics during an emergency, the EcoFlow DELTA 3 Plus provides a powerful combination of capacity, output, fast charging, solar capability, and smart energy management. With 1024Wh capacity, 1800W output, up to 2400W X-Boost, 1000W solar input, expandable storage, and <10ms UPS, it is built to deliver dependable power wherever you need it.

What's Included

• 1 × EcoFlow DELTA 3 Plus Portable Power Station
• 1 × AC Charging Cable
• 1 × Manuals & Warranty Card

EcoFlow's official specifications list the DELTA 3 Plus, AC charging cable, manuals, and warranty card as the standard package contents. Accessories can vary by regional SKU, so verify the exact package before publishing a specific Shopify listing.

5-Year Warranty

The EcoFlow DELTA 3 Plus is backed by a 5-year warranty, providing additional peace of mind for long-term home backup and portable power use. Combined with its 4000-cycle LiFePO₄ battery, 56-minute AC charging, 1000W solar input, <10ms UPS, and expandable capacity, the DELTA 3 Plus is designed to provide reliable energy for years to come.