- Powerful and Versatile - 4000W single-unit output to power almost all of your home appliances.
- Expandable Capacity - 4–12kWh, tailored to your energy needs.
- Quiet Operation - With a volume as low as 30 dB (under 2000W).
- Easy to Use - Plug-and-play design for hassle-free setup.
- Fast Charging - Charges 80% in just one hour.
- Multiple Charging Methods - Supports combo charging methods for maximum flexibility.
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 12 kWh
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.
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.
Revolutionising 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.
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 outlets, power optimisation is in your hands, ensuring energy is always at your command.
Customise on Your Terms
Customise once for ongoing savings and quiet, efficient power management. Cutting energy cost with Time-of-Use (ToU) strategies.
Set up the EcoFlow app to prioritise solar usage, and manage generator noise with automatic and strategic on/off switching.
What's in the box - EcoFlow DELTA Pro 3
- EcoFlow DELTA Pro 3 Portable Power Station
- EcoFlow AC Charging Cable
- Grip Protector
- Quick Start Guide
- Safety Guide
- Warranty Card
What's in the box - EcoFlow DELTA Pro 3 Smart Extra Battery
- EcoFlow DELTA Pro 3 Smart Extra Battery
- EcoFlow Extra Battery Flat Link Cable (0.85m)
- Quick Start Guide
- Safety Guide
- Warranty Card
Specs - EcoFlow DELTA Pro 3
Capacity
4096 Wh
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.
Battery Chemistry
LFP
Connection
Wi-Fi 2.4GHz/Bluetooth/CAN
Dimensions
693×341×410 mm
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
6000W
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.
Car Charging Input
12V 8A max.
48V 20A max.
Cycle Life
4000 cycles to 80% capacity
Net Weight
51.5 kg (113.54 lb)
Specs - EcoFlow DELTA Pro 3 Smart Extra Battery
Capacity
4096Wh
Output Port
40V-58.4V=100A Max
Weight
33 kg
Compatible with
EcoFlow DELTA Pro 3
Discharge Temperature
-10°C ~ 45°C
Storage Temperature
-10°C ~ 45°C
Input Port
40V-58.4V=80A Max
Dimension
694mm×295mm×215mm
What’s in the box
1. EcoFlow DELTA Pro 3 Smart Extra Battery
2. Quick Start Guide
3. Safety Guide
4. Warranty Card
5. EcoFlow Extra Battery Cable
Display
LED Array
Charge Temperature
0°C ~ 45°C
