Energise Every Moment That Needs Electricity
For Home Use
For RV Use
For Off-grid Use
For On-site DIY Projects
For Outdoor Adventures
Keep Your Home Running Smoothly
Ensures Essential Appliances
Keep Working
A single source to power almost all of your essential home appliances. Power high-demand appliances—from 3 ton* central AC to 1 HP water pump—with robust 4000W output.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.
Expandable Capacity
up to 12kWh
Easily run multiple appliances at the same time.Connect in parallel to expand power up to 12,000W, supporting multiple high-power appliances simultaneously.
No constant unplugging or switching required.
A Comprehensive
10 ms UPS
Safeguard your data. It ensures swift 10 ms switch-overs, protecting your NAS systems, servers, and entertainment devices from power disruptions and keeping your technology safe and continuously powered.
Silent as a Whisper
Quiet Comfort for Your Home and Neighbours
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
Charge Fast, Everywhere
Introducing EcoFlow's groundbreaking X-Stream fast charging technology, setting a new industry standard. Charge from 0-80% in just one hour.
With multi-charge combinations, enjoy up to 7000W of super-fast charging.
Two Ways to Flexibly Connect EcoFlow DELTA Pro 3 to Your Home
PowerStream Microinverter
EcoFlow DELTA Pro 3, PowerStream Microinverter and solar panels create a solar home battery system for grid-connected use. With the industry-leading SolarDualCharge* and DualPower** features, the system can achieve true power independence.
*Simultaneous solar input from both PowerStream Microinverter (800W input) and EcoFlow DELTA Pro 3 (2600W input）
**Power your home simultaneously through PowerStream Microinverter (800W output) and EcoFlow DELTA Pro 3 (4000W output)
The Manual Transfer Switch* allows you to seamlessly switch between a utility power source and a portable power station at any time. At night, by fully transitioning to the EcoFlow DELTA Pro 3 with the Manual Transfer Switch, you can utilise the solar energy stored during the day to go off-grid and reduce your electricity costs.
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.
*Tested under controlled laboratory conditions with charging and discharging at 0.5C rate under 25℃ conditions
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.
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.
Effortless All-in-One Command with the EcoFlow App
Specs - EcoFlow DELTA Pro 3
Capacity
AC Output
5 outlets, 4000W max. (Surge 8000W)
USB-A Fast Charge
USB-A×2, 5V 2.4A 9V 2A 12V 1.5A 18W max
12V DC Output
12.6V/30A 378W total
DC5521 × 1, 5A max.
Anderson Port × 1, 30A max.
Solar Charging Input
2600W, 2 ports:
HPV: 30-150V/15A, 1600W max.
LPV: 11-60V/20A, 1000W max.
Connection
Wi-Fi 2.4GHz/Bluetooth/CAN
4000W, 6000W (X-Boost)
Supports up to two DELTA Pro 3 Smart Extra Batteries / DELTA Pro Smart Extra Batteries
Max Device(s) Power Supported by X-Boost
USB-C Output
USB-C × 2, 5/9/12/15/20V 5A 100W max.
AC Charging Input
200-240V~12.5A，50/60HZ
2900W max.
Cycle Life
4000 cycles to 80% capacity
