EcoFlow DELTA 2 Max Portable Power Station

Maximum capacity. Maximum performance. Maximum peace of mind. The EcoFlow DELTA 2 Max is engineered for serious power users who demand energy independence, fast charging, and long-lasting battery life—all in one compact and portable system.

Massive Expandable Capacity

With 2048Wh of base capacity and the ability to expand up to 6144Wh using two DELTA 2 Max Smart Extra Batteries, this power station easily supports whole-day power for home appliances, outdoor events, workshops, and off-grid living.

Ultra-Powerful Output for Any Situation

The DELTA 2 Max delivers a robust 2400W AC output (4800W surge) and powers up to 13 devices simultaneously—everything from fridges, microwaves, and air conditioners to power tools, laptops, and lighting systems.

Charge 0–80% in 43 Minutes

Thanks to EcoFlow’s patented X-Stream technology, this unit charges from 0 to 80% in just 43 minutes with dual AC + solar charging. Accepts up to 1000W of solar input for efficient off-grid recharging.

10-Year Lifespan with LiFePO₄ Battery

Utilizing long-lasting LFP (LiFePO₄) battery chemistry, the DELTA 2 Max offers over 3000 cycles to 80% capacity. This ensures a decade of daily use without noticeable degradation, ideal for backup power or regular off-grid usage.

Remote Control with EcoFlow App

Connect via Wi-Fi or Bluetooth to monitor usage, control output, and manage charge settings. Whether at home or on the move, you have full control of your power via your smartphone.

Built-In Advanced Safety Features

Equipped with an intelligent Battery Management System (BMS), the DELTA 2 Max ensures protection against overcurrent, overvoltage, overheating, and short circuits. This is safe power you can rely on, day or night.

Seamless Solar Integration

Pair with EcoFlow’s 400W portable solar panels or any third-party 11–60V panels to build a highly efficient solar generator. It’s the perfect fit for van life, cabins, or emergency preparedness.

What’s in the Box

• EcoFlow DELTA 2 Max Power Station
• AC Charging Cable
• Car Charging Cable
• DC5521 to DC5525 Cable
• User Manual & Warranty Card

Technical Specifications

• Capacity: 2048Wh (Expandable to 6144Wh)
• AC Output: 2400W total (Surge 4800W)
• Battery Chemistry: LFP (LiFePO₄)
• Cycle Life: 3000+ cycles to 80% capacity
• Recharge Options: AC (2300W max), Solar (1000W max), Car, Smart Generator
• Weight: 23kg (50.7 lbs)
• Dimensions: 497 × 242 × 305 mm
• App Connectivity: Wi-Fi & Bluetooth

Whether you need power for your home, your adventure, or your workshop, the DELTA 2 Max gives you flexibility, speed, and long-lasting performance in one smart package.