Ecoflow - DELTA 3 1500 Portable Power Station

Description:

EcoFlow DELTA 3 (1500) Portable Power Station – Ultra-Fast Charging Power for Home Backup & Outdoor Use

Experience unmatched portable power with the EcoFlow DELTA 3 (1500)—a high-capacity, expandable energy solution built for emergency backup, RVs, outdoor work, and everyday appliance use.

Massive 1.5kWh–5.5kWh Expandable Capacity

The EcoFlow DELTA 3 (1500) comes equipped with a 1536Wh LFP battery and can expand up to 5.5kWh with compatible extra batteries (DELTA 3 EB, DELTA 2 Max EB, DELTA Pro 3 EB). Whether you're powering a refrigerator during an outage or taking on off-grid projects, DELTA 3 scales with your needs.

Industry-Leading Fast Charging in 90 Minutes

With X-Stream AC charging technology, you can charge from 0–100% in just 90 minutes, or 80% in 60 minutes, so you’re always ready—whether for a blackout or a spontaneous camping trip.

5 Charging Methods:

• AC Wall Charging (1500W input)

• Solar Charging (500W max, full in ~3.5 hours)

• Car Charging (12V/24V, full in up to 12.1 hours)

• Generator Charging

• Multi-Input Charging

Power 99% of Appliances Without Overload

• 1800W rated output, 3600W surge

• 2200W X-Boost for high-wattage appliances

• Run everything from refrigerators, ovens, and hair dryers to CPAP machines, power tools, and TVs

• Designed for home use, RVs, off-grid cabins, and professional setups

Built-In UPS – Seamless Emergency Backup

With a <15ms switchover, DELTA 3 (1500) works as a reliable uninterruptible power supply (UPS) to keep essential devices like CPAP machines, aquarium pumps, or networking equipment running smoothly during blackouts.

Built to Last with Safe, Durable Power

• LiFePO4 (LFP) battery with 3000 cycles to 70% capacity

• 10+ years of daily use

• IP65-rated battery pack for dust and splash resistance

• Advanced BMS (Battery Management System) with triple-layer protection from thermal, voltage, and overcurrent risks

Portable Design with Heavy-Duty Output

• Weighs just 36.3 lbs (16.5 kg)

• Dimensions: 15.7 x 8.3 x 11.1 in

• Take it anywhere—indoor, outdoor, job site, or road trip

• Built with 15 total output ports to power all your gear

What’s in the Box:

• EcoFlow DELTA 3 (1500) Power Station

• AC Charging Cable

• Car Charging Cable

• DC5521 to DC5525 Cable

• User Manual