DELTA Pro 3 Portable Power Station

EcoFlow DELTA Pro 3

Generator Pro. Powerful Yet Simple.

A battery generator that powers almost all of your essential home appliances and is conveniently accessible to the whole family.

Choose Your EcoFlow DELTA Pro 3 Solutions!

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3+EcoFlow 400W Portable Solar Panel

EcoFlow DELTA Pro 3 Extra Battery
EcoFlow Smart Home Panel 2
EcoFlow Smart Generator 4000 (Dual Fuel)

EcoFlow DELTA Pro 3 Extra Battery
EcoFlow Smart Home Panel 2
EcoFlow Smart Generator 4000 (Dual Fuel)

Energize Almost Everything
120V/240V, 4000W to power almost all of your essential home appliances with just a single unit.
Plug and Play
One tap start and maintenance-free operation.
Silent as a Whisper
X-Quiet for ultra-quiet operation as low as 30 dB*
*under 2000W
Forget Refueling
Forget fuel worries with 7 unique and 18 combo charging methods for up to 7000W fast charging.

Keep Your Home Running Smoothly

A single source to power almost all of your essential home appliances.

Ensure essential appliances keep working

Power high-demand appliances—from 3 ton* central AC to 1 HP water pumps—with its robust 4000W and dual 120V/240V capabilities. Keep your kitchen buzzing and essential systems like garage doors running, all powered simultaneously and reliably by EcoFlow.

*Tested under controlled laboratory conditions with central AC soft starter.

Easily run multiple appliances at the same time.

Effortlessly expandable power

Connect in parallel to expand power up to 12,000W, supporting multiple high-power appliances simultaneously—no constant unplugging or switching required.

Safeguard your data.

A comprehensive 10ms UPS

Ensures swift 10ms switch-overs, protecting your NAS systems, servers, and entertainment devices from power disruptions, keeping your technology safe and continuously powered.

A single source to power almost all of your essential home appliances.

Ensure essential appliances keep working

*Tested under controlled laboratory conditions with central AC soft starter.

Easily run multiple appliances at the same time.

Effortlessly expandable power

Connect in parallel to expand power up to 12,000W, supporting multiple high-power appliances simultaneously—no constant unplugging or switching required.

Safeguard your data.

A comprehensive 10ms UPS

Ensures swift 10ms switch-overs, protecting your NAS systems, servers, and entertainment devices from power disruptions, keeping your technology safe and continuously powered.

A single source to power almost all of your essential home appliances.

Ensure essential appliances keep working

*Tested under controlled laboratory conditions with central AC soft starter.

Easily run multiple appliances at the same time.

Effortlessly expandable power

Connect in parallel to expand power up to 12,000W, supporting multiple high-power appliances simultaneously—no constant unplugging or switching required.

Safeguard your data.

A comprehensive 10ms UPS

Ensures swift 10ms switch-overs, protecting your NAS systems, servers, and entertainment devices from power disruptions, keeping your technology safe and continuously powered.

Effortless Power for Every Family Member

Easily place anywhere, no house remodeling needed.

Easy, plug-and-play setup

Take it out of the box, find a spot, and plug it in. That's it. No installation, no home tweaks.

Every family member can manage power in crises.

It's child's play

So simple, even a kid can manage it. Skip the noisy generators refueling and tangled cords, with no complex setup or manual starts required, ensuring you have power when you need it most.

Fully manage home power from anywhere with an app.

Power. With just one tap.

Stay connected to your home energy with the EcoFlow app, anywhere, anytime. Control and monitor your power seamlessly, even remotely during outages.

Effortless portability and space-efficient.

Portable design for ideal lifestyle

Boosts portability with its wide wheels, ergonomic handle, and compact design. Its magnetic sliding doors simplify access, optimizing space and power for mobility without compromise. Ideal for dynamic lifestyles and maximizing family space.

Cost-efficient and hassle-free.

Zero maintenance

Offers cutting-edge engineering and battery technology to guarantee a longer product life and a maintenance-free journey. No replacements, no hassle—just reliable power.

Easily place anywhere, no house remodeling needed.

Easy, plug-and-play setup

Take it out of the box, find a spot, and plug it in. That's it. No installation, no home tweaks.

Every family member can manage power in crises.

It's child's play

So simple, even a kid can manage it. Skip the noisy generators refueling and tangled cords, with no complex setup or manual starts required, ensuring you have power when you need it most.

Fully manage home power from anywhere with an app.

Power. With just one tap.

Stay connected to your home energy with the EcoFlow app, anywhere, anytime. Control and monitor your power seamlessly, even remotely during outages.

Effortless portability and space-efficient.

Portable design for ideal lifestyle

Cost-efficient and hassle-free.

Zero maintenance

Offers cutting-edge engineering and battery technology to guarantee a longer product life and a maintenance-free journey. No replacements, no hassle—just reliable power.

Easily place anywhere, no house remodeling needed.

Easy, plug-and-play setup

Take it out of the box, find a spot, and plug it in. That's it. No installation, no home tweaks.

Every family member can manage power in crises.

It's child's play

So simple, even a kid can manage it. Skip the noisy generators refueling and tangled cords, with no complex setup or manual starts required, ensuring you have power when you need it most.

Fully manage home power from anywhere with an app.

Power. With just one tap.

Stay connected to your home energy with the EcoFlow app, anywhere, anytime. Control and monitor your power seamlessly, even remotely during outages.

Effortless portability and space-efficient.

Portable design for ideal lifestyle

Cost-efficient and hassle-free.

Zero maintenance

Offers cutting-edge engineering and battery technology to guarantee a longer product life and a maintenance-free journey. No replacements, no hassle—just reliable power.

Quiet Comfort for Your Home and Neighbors, Too!

EcoFlow X-Quiet
EcoFlow introduces the groundbreaking X-Quiet technology, featuring optimized zoning for high and low heat-emitting components and a dual air duct system for optimal thermal management. With precision temperature monitoring and smart heat dissipation technology, it adjusts airflow dynamically, ensuring efficient cooling and a quieter operation.

Silent as a Whisper

It's whisper-quiet with X-Quiet technology, ensuring a peaceful hum*, promising you a night of peaceful sleep even if you keep it beside your bed. It's so silent that you'll hardly notice it's there.*as low as 30 dB thanks to our X-Quiet tech

Freedom from Refueling Concerns

4kWh in a single unit can effortlessly cover your essential power needs.

Well Pump
1.6 hours
Air Conditioner
1.8-3.6 hours
Electric Oven
1.9 hours
Heater
2.2 hours
Microwave
2.5 hours
Refrigerator
3 days

Expandable up to 48kWh*, whole-house power for 2–4 days**.

Well Pump
19 hours
Air Conditioner
21 hours
Electric Oven
23 hours
Heater
26 hours
Microwave
30 hours
Refrigerator
15 days

*Requires 3 × EcoFlow DELTA Pro 3, 3 × EcoFlow DELTA Pro 3 Smart Extra Batteries, 3 × EcoFlow Smart Generator 4000 (Dual Fuel) & 1 × EcoFlow Smart Home Panel 2 (sold separately).

** According to approx. daily basic electricity consumption of 12-24kWh

Expandable up to 48kWh*, whole-house power for 2–4 days**.

Pairs with EcoFlow Smart Generator 4000 (Dual Fuel) for smart auto-refueling. Maximized oil-to-electric efficiency by 40% for enhanced sustainable energy.

4kWh in a single unit can effortlessly cover your essential power needs.

Well Pump
1.6 hours
Air Conditioner
1.8-3.6 hours
Electric Oven
1.9 hours
Heater
2.2 hours
Microwave
2.5 hours
Refrigerator
3 days

Expandable up to 48kWh*, whole-house power for 2–4 days**.

Well Pump
19 hours
Air Conditioner
21 hours
Electric Oven
23 hours
Heater
26 hours
Microwave
30 hours
Refrigerator
15 days

*Requires 3 × EcoFlow DELTA Pro 3, 3 × EcoFlow DELTA Pro 3 Smart Extra Batteries, 3 × EcoFlow Smart Generator 4000 (Dual Fuel) & 1 × EcoFlow Smart Home Panel 2 (sold separately).

** According to approx. daily basic electricity consumption of 12-24kWh

Pairs with EcoFlow Smart Generator 4000 (Dual Fuel) for smart auto-refueling. Maximized oil-to-electric efficiency by 40% for enhanced sustainable energy.

4kWh in a single unit can effortlessly cover your essential power needs.

Well Pump
1.6 hours
Air Conditioner
1.8-3.6 hours
Electric Oven
1.9 hours
Heater
2.2 hours
Microwave
2.5 hours
Refrigerator
3 days

Expandable up to 48kWh*, whole-house power for 2–4 days**.

Well Pump
19 hours
Air Conditioner
21 hours
Electric Oven
23 hours
Heater
26 hours
Microwave
30 hours
Refrigerator
15 days

*Requires 3 × EcoFlow DELTA Pro 3, 3 × EcoFlow DELTA Pro 3 Smart Extra Batteries, 3 × EcoFlow Smart Generator 4000 (Dual Fuel) & 1 × EcoFlow Smart Home Panel 2 (sold separately).

** According to approx. daily basic electricity consumption of 12-24kWh

Pairs with EcoFlow Smart Generator 4000 (Dual Fuel) for smart auto-refueling. Maximized oil-to-electric efficiency by 40% for enhanced sustainable energy.

Charge up, fast, and everywhere

Exclusive X-Stream Technology

Introducing EcoFlow's groundbreaking X-Stream fast charging technology, setting a new industry standard. Charge from 0-80% in just 50 minutes. With multi-charge combinations, enjoy up to 7000W of super-fast charging.

7 unique and 18 combo charging methods to meet your charging needs anywhere, anytime

Indoor: Dual-PV Charging

Experience high-voltage dual PV fast charging with up to 2600W power (1000W and 1600W respectively). Enjoy flexible access to solar panels and faster solar power generation.

Indoor: AC Wall Charging

Experience lightning-fast indoor AC charging with your EcoFlow DELTA Pro 3, supporting 120V/240V AC fast charging.

Garage: EcoFlow Smart Home Panel 2

Connect with Smart Home Panel 2 for automatic, fast charging, up to 4000W. Benefit from X-Stream charging while enjoying smart savings by charging during low-cost electricity hours.

Backyard: With Gas Generator

Pair with your existing third-party gas generator or EcoFlow Smart Generator 4000 (Dual Fuel) for an industry-best 3200W DC charging.

Outdoor: EV Charging Piles

Utilize Level 2 EV charging piles to quickly energize your EcoFlow DELTA Pro 3, boasting 4000W charging for seamless readiness at every turn. Swiftly power up to 80% in just 50 minutes, ensuring you're always powered up.

RV/Van: EcoFlow Alternator Charger

Keep your on-the-wheel adventures powered while driving, efficiently charge up to 800W with EcoFlow Alternator Charger for a sustained power.

Car: Cigarette Lighter Charging

Utilize your car's built-in cigarette lighter port to conveniently charge while you drive, ensuring your EcoFlow DELTA Pro 3 is always ready for action!

Fast Multi-Charging Solutions

AC wall charging + PV, PV + gas generator, and more charging options. Tailor your setup with unrestricted combinations to achieve up to 7000W charging, ensuring versatile and efficient power delivery.

Explore the Secure Feeling EcoFlow Brings You

State-of-the-art LFP Tech

Crafted with automotive-grade LFP cells, the EcoFlow DELTA Pro 3 features the industry's first IP65-rated battery pack, ensuring resilience against impacts, water, dust, and fire risks. With 4000 cycles to 80%, that's power every day for 11 years*. Experience dependable performance in any weather, ensuring peace of mind in every situation.

BMS powered by ground-breaking X-Guard

Trust the Battery Management System powered by X-Guard to monitor your battery's 40 safety indicators 24/7, providing warnings and active protection around the clock. Manage it all through the app for smart, secure energy.

Revolutionizing Durable Construction

Our pioneering Cell-To-Chassis (CTC) integration fortifies the EcoFlow DELTA Pro 3. This design, combined with a UL-certified 5VA grade fireproof shell, redefines industry standards for resilience and protection.

5 Years Warranty, Zero Worries

Outlasting and outperforming, we offer a 5-year warranty across the board, surpassing traditional gas generators and aligning with the elite in portable power. Experience streamlined support from our customer service, ensuring swift solutions and minimal downtime. It's our commitment to quality, redefined.

Three Ways to Flexibly Connect EcoFlow DELTA Pro 3 to Your Home

EcoFlow Smart Home Panel 2

Smart Experience:

Connect up to 3 EcoFlow DELTA Pro 3 to the Smart Home Panel 2 for streamlined, smart home power. It ensures quick, 20ms switch-overs during outages to protect sensitive devices, and allows precise app control of up to 12 circuits.

Usage Insights:

Gain valuable electricity consumption insights in real-time. Users can easily monitor the usage data to optimize efficiency and reduce costs.

Daily Savings:

Unlock potential energy bill savings by customizing and pre-setting your energy consumption based on peak and off-peak rates (Time Of Use mode) and the amount of solar energy your home generates.

Inlet Box

Simply connect the built-in NEMA L14-30R split-phase socket with Inlet Box to power 120V/240V home appliances.

Manual Transfer Switch

Ensure seamless power changes with the Manual Transfer Switch. Switch between 120V and 240V effortlessly for diverse power needs, maintaining reliable supply.

Energize Every Moment That Needs Electricity

Dedicated NEMA TT-30R port for powering RVs

Flexible access to off-grid cabins via Transfer Switch or Smart Home Panel 2

Perfect for any on-site DIY project with robust power and large expandable capacity.

Enjoy clean, oil-free and smokeless power, perfect for any adventure.

Dedicated NEMA TT-30R port for powering RVs

Flexible access to off-grid cabins via Transfer Switch or Smart Home Panel 2

Perfect for any on-site DIY project with robust power and large expandable capacity.

Enjoy clean, oil-free and smokeless power, perfect for any adventure.

Dedicated NEMA TT-30R port for powering RVs

Flexible access to off-grid cabins via Transfer Switch or Smart Home Panel 2

Perfect for any on-site DIY project with robust power and large expandable capacity.

Enjoy clean, oil-free and smokeless power, perfect for any adventure.

Effortless All-in-One Command with the EcoFlow App

Track Every Watt

With the app, record the power usage of each port, providing detailed insights into how your devices are powered. Easily identify energy sources like solar energy, gas generators or grid power, etc, empowering you to make environmentally conscious decisions.

Control at Your Fingertips

Gain full control over your power usage. From setting your PV charging schedule to remotely managing your AC wall charging and USB outputs, the power optimization is in your hands, ensuring energy is always at your command.

Customize on Your Terms

Customize once for ongoing savings and quiet, efficient power management. Cutting energy cost with Time-of-Use (ToU) strategies. Set up the EcoFlow app to prioritize solar usage, and managing generator noise with automatic and strategic on/off switching.

What's in the box?

EcoFlow DELTA Pro 3 Portable Power Station

EcoFlow AC Charging Cable

Grip Protector

Quick Start Guide

Safety Guide

Warranty Card

$99 FREE NOW! Installation Consulting Service For EcoFlow Smart Home Panel 2

Step 1: Order Placement

Place an order that includes EcoFlow Smart Home Panel 2 and choose our service on the order confirmation / installation service page.

Step 2: Schedule Installation

Provide us with your general information and preferred installation time.

Step 3: Make Installation Appointment

A customer service call provides the electrician's details and service appointment time.

Step 4: Post-Installation Feedback

Complete a short online survey once installation is complete.

With our service, you'll experience a seamless EcoFlow Smart Home Panel 2 installation. We connect you with a fully-trained local electrician and provide tracking from order to fitting. Our team is on hand to answer any technical queries, ensuring a smooth, hassle-free setup that prioritizes your convenience and satisfaction.

Already qualified for the service? Click and check the service details. >

Installation Consulting Service Terms and Conditions

Installation Conditions
1. The Installation Consultation Package is issued upon the purchase of the EcoFlow Smart Home Panel 2 or Smart Home Panel 2 bundle.
2. If a customer fails to fill out the installation information collection form sent via email by EcoFlow within 7 days upon receiving of such email, rendering EcoFlow unable to collect information for matching electrician resources, it will be deemed that such customer does not require installation/consultation services.
Description of the Installation Consultation Package
1. In line with the promotion of EcoFlow Smart Home Panel 2 on the US EcoFlow official website (https://www.ecoflow.com/us), EcoFlow will refer installation resources to customers who have placed orders and assist them in scheduling installation appointments with electricians.
2. Installation consultation service includes wiring the EcoFlow Smart Home Panel 2 to the existing load center. It does not include wiring the EcoFlow Power Station to solar panels or PV systems. If the customer requires the installation to include wiring to solar panels or PV systems, the electrician reserves the right to refuse to take the order.
3. The rebate is not applicable to the Hassel Free Kit.
4. Information security related terms. The user's personal information is authorized by the user, and EcoFlow will not be held responsible for any misuse of the user's information by electricians.
Risk Statement of the Installation Consultation Package
1. Installation by electrician represents a commercial contract arrangement with contractual responsibilities exclusively between users and electrician, exclusive of any contract or other responsibility of EcoFlow. Electrician assumes sole responsibility for its pricing standards. EcoFlow shall be not liable for any of the consequences of electrician’s installation services.
2. There is a risk that the electrician will refuse to take orders in the current consultation and booking process.
  1. If, after purchasing an EcoFlow product, an electrician’s assessment concludes that the customer’s house condition does not permit installation of EcoFlow Smart Home Panel 2 and a return is required, the cost incurred for the electrician’s on-site assessment shall be borne by the customer.
  2. Modifications to Existing Rooftop Solar Systems Connections
  3. Home circuits that have been modified by customer without applying for applicable permissions from government will not satisfy EcoFlow products’ installation conditions.
  4. If a customer’s house is too large to result in long wiring, rendering voltage value too low, there may be a risk that the NEC regulations will not be satisfied, and installations will be unrealizable.
  5. Other circumstances that make installation impossible.
  6. EcoFlow will not be liable for any loss of personal property caused by voluntary installation by a customer if the above installation conditions are not satisfied, and EcoFlow reserves the right of final interpretation.
  7. The installation service does not include any cleaning or removal of debris generated during the installation process. Residents are responsible for managing and disposing of all trash and debris resulting from the installation.
  8. Any holes or modifications made to the premises during the installation are considered normal and necessary for the proper completion of the service. The installer shall not be held liable for any unavoidable damages or alterations made to the premises during the installation process.
  9. Any additional costs arising from the need for extra materials or labor due to a complex installation environment shall be the responsibility of the resident. These costs must be settled by the resident when completing the installation.
  10. Any product issues or defects resulting from installation by an unauthorized installer shall be the sole responsibility of the resident. The resident shall bear full responsibility for any after-sales service or repairs needed due to such unauthorized installations.
3. Information security-related provisions: EcoFlow shall not be liable for any misuse of customer’s personal information (authorized by the user) by electricians.

EcoFlow Smart Home Panel 2 (or Smart Home Panel 2 bundle) + Installation fee Installation Terms & Conditions

Installation Conditions
1. Home circuits that have been modified by customers without permission from the government will not meet the installation conditions.
2. If a customer's house is too large, resulting in excessive wiring and undervoltage, there may be a risk that the NEC regulations will not be met, and the installation will be prevented.
3. In the event of unforeseen circumstances that may prevent installation, EcoFlow reserves the right to determine the final feasibility of installation.
4. Description of the Installation Service Package
  1. To support sales of Smart Home Panel 2 or Smart Home Panel 2 bundle in North America through the EcoFlow US official website, EcoFlow offers an installation service package, which includes the basic installation cost for Smart Home Panel 2.
  2. Customers who purchase EcoFlow Smart Home Panel 2 or EcoFlow Smart Home Panel 2 bundle through Shopify may opt to purchase the "Installation service Package" (limited to addresses in California, Texas, Florida, Washington, Illinois, Wisconsin, Minnesota, Colorado, Indiana, Georgia, Nevada, Arizona, Michigan, Pennsylvania and NYC only). EcoFlow customer service is responsible for matching the customers with electricians who can take the order and for following up on the progress of the installation.
  3. Installation Service Package includes wiring the EcoFlow Smart Home Panel 2 to the existing load center. It does not include wiring the EcoFlow Power Station to solar panels or PV systems. If the customer requires the installation to include wiring to solar panels or PV systems, the electrician reserves the right to refuse to take the order. The installation service fee on the official website covers labor costs and the materials needed for installing Smart Home Panel 2 within 2 feet of the load center. This excludes:
    1. Additional material and labor costs due to excessive distance or incompatibility between the existing circuit breaker and Smart Home Panel 2.
    2. Permit application fees are incurred under applicable laws and regulations in certain areas.
    3. The electrician's on-site assessment fee can be waived if the circumstance has been assessed by the electrician to be suitable for installation and the customer does not request a refund of the installation service fee.
    The above extra costs and fees shall be subject to the actual quote from the electrician. Customers are responsible for directly paying the electrician for any extra costs incurred. EcoFlow reserves the right to final interpretation of the installation service fee.
  4. By agreeing to EcoFlow's installation services, you consent to the collection and processing of personal information necessary for completing the service. This may include but is not limited to, your name, address, contact information, and any relevant details related to the installation. We will handle your personal information in compliance with applicable data protection laws and regulations and will only use it for the purpose of fulfilling the installation service. Please refrain from directly providing your personal information to the electrician during the installation process, otherwise you will be responsible for any loss or damage caused by the disclosure of such information.
Risk Statement of the Installation Service Package
1. The option for the installation service package is based on the purchase of Smart Home Panel 2.
2. If, after purchasing Smart Home Panel 2, it is concluded through the electrician's assessment that the customer's home situation does not allow for installation of Smart Home Panel 2 and a return of Smart Home Panel 2 is necessary, the cost incurred for the electrician's on-site assessment will be borne by the customer.
3. Should a customer opt for our installation service and then decide to return the Smart Home Panel 2 due to dissatisfaction after installation, the paid installation fee cannot be refunded. Additionally, the customer will be responsible for any costs associated with the removal of Smart Home Panel 2.
4. The installation service does not include any cleaning or removal of debris generated during the installation process. Residents are responsible for managing and disposing of all trash and debris resulting from the installation.
5. Any holes or modifications made to the premises during the installation are considered normal and necessary for the proper completion of the service. The installer shall not be held liable for any unavoidable damages or alterations made to the premises during the installation process.
6. Any additional costs arising from the need for extra materials or labor due to a complex installation environment shall be the responsibility of the resident. These costs must be settled by the resident when completing the installation.
7. Any product issues or defects resulting from installation by an unauthorized installer shall be the sole responsibility of the resident. The resident shall bear full responsibility for any after-sales service or repairs needed due to such unauthorized installations.