EcoFlow DELTA 3 1500

The powerful and lightweight EcoFlow DELTA 3 1500 battery station has a large battery capacity (1,500 Wh), with the option to expand up to 5,500 Wh. It can power up to 99% of household appliances, including refrigerators, TVs and computers. Thanks to the X-Boost function, it is also ready to continuously power certain types of appliances with higher power consumption, up to 2,400 W. It can also serve as a backup power supply in case of mains failures with a switchover speed of up to 15 ms.

The large battery capacity, which is also expandable up to 5,500 Wh, makes the DELTA 3 (1500) a potentially very long-lasting and flexible energy source. With a power output of 1,800 W, it can power up to 99% of household appliances and, thanks to the X-Boost function, even some types of appliances with an input power of up to 2,400 W. It is thus ready to keep essential appliances running even in the event of extended power cuts.

Powerful yet lightweight

Weighing only 16.5 kg, the station is a generous power source in a compact design with quiet operation. It can power not only home appliances, but also equipment for outdoor or work activities.

Unprecedentedly fast charging

AC outlets
The DELTA 3 1500 is charged from 0 to 100% from the AC outlet in just 90 minutes using X-Stream technology.

Solar charging
With a solar power of up to 500 W, the station can be charged via EcoFlow portable solar panels in as little as 3.5 hours.

Alternator charging in the car
Using EcoFlow's 800W alternator charger, the station fully charges in just 2 hours, 8 times faster than other methods. So there's no need to replenish energy in advance of the journey.

Multi-source charging
With up to 1500W of power when using AC and solar power simultaneously, the DELTA 3 1500 takes just 90 minutes to fully charge, and the system can prioritise solar power to save costs.

Generator
DELTA 3 (1500) can be recharged in just 1.5 hours using the EcoFlow Smart Generator 3000 (Dual Fuel). This smart device automatically charges the battery station at night, thus ensuring a constant supply of energy.

UPS for home backup power

15ms automatic switchover from mains to battery, ensures uninterrupted operation of fridge, aquarium or medical devices in the event of mains outages. This way, the DELTA 3 1500 will keep essential home appliances running no matter what.

Remote control by smart app

Station operation can also be monitored and controlled online via the EcoFlow smart mobile app.

Specifications

Colour
Silver

Capacity
1 536 Wh

Power
1 800 W

Peak performance
3 600 W

Maximum power supported by X-Boost
up to 2 400 W

Net weight
≤16.5 kg

Dimensions
400 × 212 × 282 mm

DELTA 3 Extra Battery
Capacity 1 kWh
Dimensions 398 × 200 × 198 mm

Additional battery
Expandable capacity up to 5.5 kWh
Supported batteries D2M/D2/DP3/D3

App
Y (up to 5.5 kWh)

Number of output ports
13

AC (4x)
4 × 1 800 W (Surge 3 600 W)

USB-A (2x, fast charging)
2 × 18 W max.

USB-A (2x)
2 × 12 W max.

USB-C (2x)
2 × 100 W max.

Car socket (1x)
12.6 V, 10 A, 126 W max.

DC5521 (2x)
2 × 12.6 V, 3 A max.

AC
1500 W (1.5 hours)

Solar charging
DC input 11-60 V, 1 × 500 W max (3.5 hours)

Smart generator
1 500 W (1.5 hours)

Car socket
800 W (2.1 hours)

AC + solar
1 500 W (1.5 hours)

Battery type
LFP

Lifetime
3000 cycles until drop to 70% capacity

Waterproof battery pack
IP54

UPS
<15 ms

Noise level
<35 dB (up to 600 W) / <45 dB (up to 1200 W)

Warranty
5 years