For Those Concerned About Electricity Cost Savings Through Self-Consumption

Start an energy-saving lifestyle without the need for electrical work. With the DELTA Pro 3, you can create a home energy storage system without a grid connection, cutting down on installation costs. Store solar energy in the DELTA Pro 3 during the day and use it at night to power your household appliances, saving approximately 22% on daily energy consumption with just one unit. Add an extra battery to save 44%, and two extra batteries to save up to 66% per day.

Ensure essential appliances keep working

A single DELTA Pro 3 unit has a 4kWh battery capacity, easily meeting the electricity needs of a household, providing peace of mind even in emergencies. Additionally, the capacity can be expanded to 12kWh*, allowing you to use the stored power in the DELTA Pro 3** even during several hours of a power outage.

4000W High Output

Multiple high-power household appliances can be used simultaneously. EcoFlow's unique X-Fusion technology allows the DELTA Pro 3 to output 4000W, even when the input is AC230V 2900W. The more stable pure sine wave output ensures an enjoyable experience when using household appliances.

A comprehensive 10 ms UPS

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

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, resisting impacts, water, dust, and fire. With 4000 cycles to 80%, enjoy 11 years* of daily power. Dependable in any weather, ensuring peace of mind.

*Tested under controlled laboratory conditions with charging and discharging at 0.5C rate under 77°F conditions

Powered by ground-breaking X-Guard BMS

X-Guard BMS monitors 40 safety indicators 24/7, app-managed for smart, secure energy.

Revolutionizing Durable Construction

CTC design, UL-certified 5VA fireproof shell fortify DELTA Pro 3, setting new standards for resilience.

5 Years Warranty, Zero Worries

5-year warranty, streamlined support for swift solutions, minimal downtime. Quality redefined.

Charge Up, Fast, and Everywhere

Introducing EcoFlow's groundbreaking X-Stream fast charging technology, setting a new industry standard. Charge from 0 to 80% in just 1 hr. With multi-charge combinations, enjoy up to 7000W of super-fast charging.

Effortless All-in-One Command with the EcoFlow App

Effortless Portability and Space-Efficient

Portable design for an ideal lifestyle. Boosts portability with its wide wheels, ergonomic handle, and compact design. Its magnetic sliding doors simplify access, optimising space and power for mobility without compromise. Ideal for dynamic lifestyles and maximising family space.

Equipped with a portable home battery, ensuring peace of mind in emergencies.

Equipped with a TT30 port to power RVs.

Achieve off-grid capability with solar panels and the DELTA Pro 3.

With powerful output and expandable capacity, it's ideal for various high-power appliances.

SPECIFCATIONS

Net Weight: 51.5 kg
Product Dimensions: 693 mm × 341 mm × 410 mm
Max. Output: 4000 W (Surge 8000 W)
Max. Input: 7000 W (Multi-Charge)

AC Outlets:

5 outlets:
4× Type I, 230 V~ 15 A
1× CEE 16 A, 230 V~ 16 A

DC Outlets:

7 outlets:
2× USB-A: 5 V/2.4 A, 9 V/2 A, 12 V/1.5 A (18 W Max)
2× USB-C: 5/9/12/15/20 V, 5 A (100 W Max)
1× DC5521 (5 A Max)
1× Anderson (30 A Max)
1× Remote Control Port

Solar Input:

2 Ports
HPV: 30-150V/15A, 1600W Max
LPV: 11-60V/20A, 1000W Max

Battery:

Capacity: 4096 Wh
Type: LFP (Lithium Iron Phosphate), 4000 Cycles (80%)

Connectivity:

Wi-Fi/Bluetooth/Screen/App: Supported (2.4 GHz)
Warranty: 5 years

Operating Temperature:

Charge: 0°C to 45°C (32°F to 113°F)
Discharge: -10°C to 45°C (14°F to 113°F)

UPS: 10 ms
Noise Level: 30 dB (at 2000 W)

What's In The Box?

EcoFlow 400w Lightweight Panels x 2