Keep devices running in everyday life and emergencies - 1.5 to 5.5 kWh expandable capacity
DELTA 3 (1500) offers a large battery capacity of 1,500 Wh, expandable up to 5,500 Wh. Keep devices running, for everyday use or as home backup power. Flexible and needs-based energy.

Always be prepared with unparalleled fast charging - 5 options for industry-leading fast charging
With EcoFlow's 1,500W X-Stream AC power, DELTA 3 (1500) charges from 0 to 100% in just 90 minutes. Always prepared for a power outage or a spontaneous camping trip.
Harness the sun's energy with massive solar power of up to 500W. Charge
DELTA 3 (1500) with the portable EcoFlow solar panels can be fully charged in just 3.5 hours.
With an 800W battery charger, a full charge only takes 2 hours, eight times faster
than other methods. Charge on the go, no preparation required
With a power of up to 1,500W, DELTA 3 (1500) is fully charged in just 90 minutes, using both AC and solar charging, with solar power being given priority to save on energy costs.
Fully charge DELTA 3 (1500) in just 1.5 hours. The EcoFlow Smart Generator 3000 (Dual Fuel) automatically charges the batteries at night, ensuring a constant backup power supply
without manual intervention (coming soon).

Power 99% of devices without fear of overload - 1,800W output power (3,600W peak) with up to 2,400W X-Boost
EcoFlow DELTA 3 (1500) can power 99% of household appliances, including refrigerators, televisions and computers. With X-Boost you can continuously power devices with high energy
of up to 2,400 W, from ovens to hair dryers.


UPS for home backup - 5ms automatic switching to battery power
Provides a constant supply of power to your refrigerator, aquarium or CPAP in emergencies. Ensures your most important household appliances are always powered.

Triple protection from the inside out for guaranteed safety
LFP battery
Weatherproof battery pack with IP54 certification
Intelligent Battery Management System (BMS)

Powerful yet lightweight, take the power with you wherever you go - Compact design weighing just 16.5kg
Energy for household appliances, outdoor activities or DIY.
Easy to use, take it anywhere.

Smart app for emergency backup and energy cost savings
Real-time battery monitoring
Remote control via Bluetooth and WiFi
Custom settings

Whisper quiet, 35 dB at under 600 W