EcoFlow DELTA 3 1500 Portable Power Station

Industry-Leading Portable Power Station with Fast Charging

The DELTA 3 1500 is built to keep your appliances running—whether you're out camping or need reliable backup power at home.

• 1536Wh Capacity (128Ah@12V)
• Incredibly Fast Charging: 0%-80% in 60 minutes
• 1800W AC Output with 13 Outlets
• Automatic Switchover to Battery Power in 15ms
• Durable and Reliable for 10 Years
• Lightweight and Portable
• Smart App Control

Expandable Capacity: From 1.5kWh to 5.5kWh

With its unique expandable design, the DELTA 3 1500 offers a base 1536Wh battery capacity, which can grow to an impressive 5500Wh. This flexibility ensures you'll always have power when you need it.

Compatible with:

• DELTA 3 EB (1kWh)
• DELTA 2 EB (1kWh)
• DELTA 2 Max EB (2kWh)
• DELTA Pro 3 EB (4kWh)

Industry-Leading Fast Charging

Charge faster than ever with four charging methods:

• AC Power
• Solar Panels
• Car Charging
• Multi-Charging Options

With EcoFlow's X-Stream technology, the DELTA 3 1500 charges from 0-100% in just 90 minutes.

Power 99% of Appliances

With an 1800W output (3600W surge), the DELTA 3 1500 can handle 99% of household and outdoor appliances, including refrigerators, TVs, and computers.

Using X-Boost technology, it even powers resistive devices up to 2200W, such as ovens, hair dryers, and kettles.

Reliable Backup with 15ms Switchover

The DELTA 3 1500 switches to battery power in under 15ms during outages, ensuring uninterrupted operation for sensitive equipment like desktop computers, laptops, and 3D printers.

Ultra-Quiet Operation

Operating at just 35 dB under loads below 600W, the DELTA 3 1500 is nearly silent—perfect for use inside tents or indoors without disturbing your peace.

Built to Last

With triple-layer protection, the DELTA 3 1500 is designed for long-term reliability, offering peace of mind for years to come.