EcoFlow DELTA Pro Portable Power Station

3600Wh Capacity | 3600W Output | 7200W Surge | 4500W X-Boost | 1600W Solar Input | 6500W MultiCharge | LiFePO₄ Battery

The EcoFlow DELTA Pro Portable Power Station is a high-capacity, expandable energy solution designed for home backup, RV travel, professional work, outdoor adventures, and emergency power. With 3600Wh of battery capacity, 3600W continuous AC output, and up to 7200W surge power, DELTA Pro can handle demanding appliances and equipment. EcoFlow's X-Boost technology supports compatible devices up to 4500W, while the expandable battery ecosystem can increase total storage up to 25kWh. With 1600W solar input, EV-station charging, fast AC charging, LiFePO₄ battery chemistry, and smart app control, DELTA Pro provides a powerful and flexible alternative to traditional generators.

3.6kWh of Powerful Energy Storage

With a substantial 3600Wh capacity, DELTA Pro provides enough stored energy for extended backup and off-grid applications. EcoFlow estimates that a single unit can provide power for appliances such as refrigerators, microwaves, electric kettles, ovens, and air conditioners, depending on their power consumption and operating conditions.

3600W Powerful AC Output

DELTA Pro delivers 3600W of continuous AC output with up to 7200W of surge power. This high output makes it suitable for demanding household appliances, power tools, RV equipment, and professional applications. EcoFlow also allows compatible configurations to combine two DELTA Pro units for up to 7200W of AC output.

Power Appliances Up to 4500W with X-Boost

EcoFlow's X-Boost technology supports compatible devices up to 4500W, allowing DELTA Pro to operate selected high-wattage appliances that exceed its standard 3600W output rating. This provides additional flexibility for heavy-duty equipment, appliances, and power tools.

Expandable from 3.6kWh to 25kWh

DELTA Pro is designed to grow with your energy requirements. Start with 3600Wh of built-in capacity and add compatible DELTA Pro Smart Extra Batteries, Smart Generators, and additional DELTA Pro units to create a much larger energy-storage system. EcoFlow lists expandable capacity of up to 25kWh, making DELTA Pro suitable for extended home backup and prolonged outages.

1600W Solar Charging

Harness renewable energy with up to 1600W of solar input. DELTA Pro is compatible with a wide range of portable solar panels and can recharge using solar energy in approximately 2.8–5.6 hours, depending on conditions and configuration. Solar charging provides a practical solution for camping, RV travel, emergency preparedness, and off-grid living.

Charge at EV Charging Stations

One of DELTA Pro's standout features is its ability to recharge at compatible AC Level 2 EV charging stations. EcoFlow specifies charging input of up to 3400W through supported EV stations, allowing the 3600Wh battery to be fully recharged in approximately 1.7 hours under specified conditions.

Fast AC Charging at Home

DELTA Pro supports high-speed AC charging, with the US version supporting up to 1800W or 3000W AC input depending on the charging configuration. EcoFlow states that the 3000W configuration can recharge the unit from empty in approximately 1.8 hours.

Up to 6500W MultiCharge

For maximum charging speed, DELTA Pro supports EcoFlow's MultiCharge technology. By combining compatible AC, solar, and Smart Generator charging sources, the system can achieve up to 6500W of charging input. This allows you to replenish the large battery much faster when multiple charging sources are available.

Long-Lasting LiFePO₄ Battery

DELTA Pro uses LiFePO₄ (LFP) battery chemistry, selected for its long cycle life, thermal stability, and durability. EcoFlow rates the battery for approximately 6500 cycles to 50% capacity and 3500 cycles to 80% capacity, providing dependable long-term energy storage for frequent use.

Advanced Battery Management System

An integrated Battery Management System (BMS) continuously monitors voltage, current, temperature, and other operating conditions. Built-in protection helps safeguard the battery during charging, discharging, and everyday operation while optimizing performance and battery longevity. 

Power Your RV and Campsite

DELTA Pro is designed with RV users and outdoor enthusiasts in mind. Its high output and extensive port selection allow you to power compatible RV equipment, appliances, electronics, lighting, refrigerators, and other campsite essentials without relying exclusively on campground hookups or traditional generators.

Multiple Ports for Up to 15 Devices

With its extensive selection of AC, USB, and DC outputs, DELTA Pro can power and charge multiple devices simultaneously. The system provides AC outlets, USB-A, USB-A fast charging, USB-C, a 12V car outlet, DC5521 ports, and a high-current Anderson port, giving you flexibility for household, RV, automotive, and professional equipment.

100W USB-C Fast Charging

Two integrated 100W USB-C ports provide high-power charging for compatible laptops, tablets, cameras, and other USB-C devices. Additional USB-A and USB-A fast-charging ports provide convenient charging for smartphones, accessories, and smaller electronics.

Smart Control with Wi-Fi and Bluetooth

Connect DELTA Pro to the EcoFlow App using Wi-Fi or Bluetooth to monitor and manage your power station. Check battery levels, power consumption, charging activity, and other system information directly from your smartphone. Firmware updates can also be managed through the app.

Smart Home Backup Capability

DELTA Pro can be integrated into a home backup setup using compatible EcoFlow equipment such as the Smart Home Panel. This provides a more convenient way to keep selected household circuits powered during an outage. For fixed home installations, professional electrical installation should be used where required.

Clean and Quiet Alternative to Gas Generators

DELTA Pro produces electricity without gasoline, exhaust fumes, or engine maintenance. When powered by solar energy, it can provide clean renewable power for emergency backup and off-grid applications. Its battery-based design also eliminates the engine noise associated with conventional fuel generators.

Power for Professional Work

From construction sites and workshops to food trucks and remote work locations, DELTA Pro provides substantial portable power for compatible professional equipment. Its 3600W output, 4500W X-Boost capability, multiple DC outputs, and large 3600Wh battery make it suitable for demanding mobile power requirements.

Portable Power That Grows With You

DELTA Pro combines high capacity with an expandable ecosystem. Whether you need a single portable power station for occasional emergencies or a larger energy-storage system for extended backup, you can expand the system as your requirements change.

With 3.6kWh starting capacity and expansion potential up to 25kWh, DELTA Pro can serve as the foundation of a more comprehensive portable and home energy solution.

Built for Home Backup, RVs, and Off-Grid Adventures

Whether you're preparing for a power outage, traveling in an RV, working remotely, running equipment outdoors, or building a renewable energy backup system, the EcoFlow DELTA Pro delivers a powerful combination of capacity, output, charging flexibility, expandability, and long-term battery performance.

What's Included

• 1 × EcoFlow DELTA Pro Portable Power Station
• 1 × AC Charging Cable
• User Documentation
• Warranty Documentation

Technical Specifications

• Capacity: 3600Wh
• AC Output: 3600W total
• AC Surge Output: 7200W
• X-Boost: Up to 4500W for compatible devices
• Solar Input: Up to 1600W
• AC Charging Input: Up to 1800W in the US; up to 3000W with supported 240V configuration
• Maximum MultiCharge: 6500W
• Battery Chemistry: LiFePO₄ (LFP)
• Cycle Life: 6500 cycles to 50% capacity; 3500 cycles to 80% capacity
• Wi-Fi & Bluetooth: Yes
• Weight: Approx. 99 lbs / 45kg
• Dimensions: Approx. 25 × 11.2 × 16.4 in / 63.5 × 28.4 × 42cm
• Expandable Capacity: Up to 25kWh with compatible EcoFlow ecosystem components

5-Year Warranty

The EcoFlow DELTA Pro is backed by a 5-year warranty, providing additional peace of mind for a long-term portable and home backup power investment. Combined with its durable LiFePO₄ battery, advanced battery management system, expandable architecture, and multiple charging options, DELTA Pro is built to provide reliable energy for years to come.