Introduction

5 ways of industry-leading fast charging.
Perfect for indoors, outdoors, or on the go.
1500W AC Input, Full Charge in 56 Minutes
With EcoFlow's X-Stream technology and 1500W AC input, DELTA 3 Plus charges from 0-100% in 56 minutes. A 30-minute charge provides hours of emergency backup before a power outage.

Solar Input with 1000 MPPT, Full Charge in 70 Minutes
EcoFlow DELTA 3 Plus with 500W MPPT × 2 charges fully in 70 minutes, even with limited sunlight. Outdoors, it recharges during lunchtime. DELTA 3 with a 500W MPPT recharges in 2 hours.

On-the-Go with 800W Car Charge, Full Charge in 1.3 Hours
Using an 800W car power source, it takes just 1.3 hours to fully charge, 8× faster than others. Charge on the road during travel, eliminating the need for pre-charging.

Multi-Charging (AC + Solar), Full Charge in 56 Minutes with 1500W Input
With 1500W max input, it takes 56 minutes to fully charge. During daily use, plug in both AC and solar to charge DELTA 3 Plus, prioritising solar to save money.

Hybrid Power with Generator, Full Charge in 56 Minutes with 1500W AC Input
With 1500W input, it takes 56 minutes to fully charge. The EcoFlow Smart Generator 3000 (Dual Fuel) automatically replenishes power at night, ensuring constant backup without manual intervention (coming soon).

Powerful output, imperceptible operation.
1800W output, 3600W surge beyond limits
EcoFlow DELTA 3 Series supports 99% of household devices, including refrigerators, TVs, and computers. Plus, with X-Boost, continuously power appliances over 2400W, such as ovens (2150W), hair dryers (1800-2500W), and kettles (1200-3000W). Perfect for home usage, RV, and outdoor usage, this solar battery ensures you're never left in the dark.

Compact and portable design fits effortlessly in any space
Effortless to use, convenient to transport
30 dB ultra-quiet operation
Completely imperceptible under 600W, blending with natural ambient noise (30 dB).

Whether you're in a tent or at home, it won't disrupt sleep.

Peace of mind for backup power, convenient for daily use
An intelligent energy management system powered by EcoFlow Oasis

Long-lasting and durable, ensuring reliable backup now and always.
Triple protection from the inside out for guaranteed safety

Third-gen LiFePO4 (LFP) cells offer fast charging without sacrificing longevity. With 4000 cycles to 80% capacity, enjoy up to 10 years of reliable use, 25% above the industry standard.

IP65-rated for resistance against water splashes and dust, ensuring durability in various environments. Protects against harsh conditions, providing long-lasting performance.

Over 40 protective measures against current, voltage, temperature, and circuit risks. Intelligent management system and thermal runaway propagation protection prevent explosions and fires for maximum safety.

Flexible expansion for ultra long runtime.
Conveniently expandable up to 5kWh.
Same power, more compact. Achieve 2kWh capacity with EcoFlow DELTA 3 Extra Battery (1kWh), making it 1/3 smaller and lighter than the DELTA 2 power pack.

When combined with the EcoFlow Ecosystem, it can be equipped with DELTA Pro 3 Extra Battery, allowing for a maximum expansion to 5kWh, which extends the backup power duration by 5 times.

Performance

Battery technology

Lithium Iron Phosphate (LiFePO4)

Battery capacity

1024 Wh

Charging source

AC, Cigar lighter, Solar

Number of charging cycles

4000

Fast charging

Yes

Total output power

1800 W

AC input power

1500 W

Surge protection power

3600 W

DC input power

1000 W

Cigar lighter input power

800 W

Cigar lighter output power

126 W

Solar panel power

1000 W

USB Type-A output power

36 W

USB Type-C output power

140 W

Battery charge time (AC)

0.93 h

Battery charge time (solar)

1.2 h

Noise level

30 dB

Wi-Fi

Yes

Apps supported

Yes

Design

Product colour

Silver

Built-in display

Yes

Control type

Buttons

Suitable for outdoor use

Yes

Protection features

Dust resistant, Water resistant

International Protection (IP) code

IP65

Carrying handle(s)

Yes

Ports & interfaces

Input interface

AC + Solar + DC

AC outlets quantity

4 AC outlet(s)

USB port

Yes

USB connector type

USB Type-A, USB Type-C

USB Type-A output ports

2

USB Type-C ports quantity

2

Cigar lighter input

1

DC input port type

5521

DC output port type

5521

Number of DC input quantity

1

Number of DC output quantity

2

Weight & dimensions

Width

200 mm

Depth

284 mm

Height

398 mm

Weight

12.5 kg

Packaging content

Cables included

AC, Cigar lighter

Manual

Yes

Quantity per pack

1 pc(s)