EcoFlow DELTA 3 MAX Charging Station (Air)

The EcoFlow DELTA 3 Max is a premium, high-capacity portable power station engineered to manage demanding residential appliances and high-draw professional field equipment. Utilizing advanced automotive-grade Full-Tab Lithium Iron Phosphate (LiFePO4) battery cells, it delivers a substantial 2048Wh energy reserve paired with a continuous 2400W pure sine wave inverter governed by a Digital Signal Processor (DSP) for extreme voltage precision. Outfitted with X-Boost 3.0 technology to drive appliances up to 3200W, intelligent Storm Guard predictive weather recharging, and an ultra-fast grid input topology, this station provides comprehensive energy resilience and advanced telemetry tracking via a streamlined 9-port power distribution matrix.

Features

High-Precision DSP Inverter: Continuous 2400W AC output with a 4800W peak surge ceiling. An integrated Digital Signal Processor ensures clean, precise pure sine wave delivery to safeguard highly sensitive electronics.

X-Boost 3.0 Power Overdrive: Advanced power management algorithms allow the station to safely operate specific resistive thermal or motorized hardware drawing up to 3200W without triggering system over-current protection.

Automotive-Grade Full-Tab LFP Cells: Built with premium Full-Tab LiFePO4 battery chemistry, optimizing electron flow and reducing internal resistance to maximize cell life, thermal efficiency, and structural safety under heavy loads.

Intelligent BMS Monitoring: A comprehensive active Battery Management System conducts real-time diagnostic sweeps of temperature matrix fields, continuous current distribution, and cell voltage balancing.

Ultra-Fast Grid Recharging: High-throughput AC input architecture pulls up to 2300W from standard wall outlets, executing a complete 0% to 100% recharge cycle in just 1 hour and 8 minutes.

Smart Generator Integration: Seamlessly pairs with the EcoFlow Smart Generator ecosystem, supporting up to 2400W of direct fuel-to-battery input to achieve a rapid 0% to 80% charge state in 47 minutes.

Predictive Storm Guard Logic: Automated software integration tracks localized meteorological forecasts and automatically commands the station to top off its reserves ahead of projected severe weather anomalies and potential grid blackouts.

Dual-Protocol Ecosystem Controls: Integrated Wi-Fi and Bluetooth hardware modules link directly to the companion mobile application, enabling customized time-of-use tariff scheduling and real-time remote telemetry oversight.

Specifications

Brand: EcoFlow

Model Name: DELTA 3 Max

Battery Chemistry Base: Full-Tab LiFePO4 (Lithium Iron Phosphate)

Total Baseline Storage Capacity: 2048 Wh

Continuous AC Output Power: 2400 W

Peak Surge AC Output Power: 4800 W

Maximum Supported Load (X-Boost 3.0 Mode): 3200 W

Inverter Control System: Digital Signal Processor (DSP) Pure Sine Wave Core

AC Wall Recharging Velocity: 0% to 100% in 1 Hour and 8 Minutes (2300W Input)

Smart Generator Input Power: Up to 2400 W (0% to 80% in 47 minutes)

Dedicated Solar DC Input Rail: Up to 500 W Maximum

Auxiliary XT60 Interface Input: 500 W Max

Auxiliary Vehicle DC Input: 12V / 24V Automotive Charging at 8A Max

Total Active Output Interface Ports: 9 Independent Channels

Physical Weight Parameter: 20.3 kg

Physical Footprint Dimensions: 494 mm × 239 mm × 305 mm

Interface Port Matrix

AC Output Outlets: 4 x Standard 230V DSP Pure Sine Wave Ports

High-Power USB-C Interface: 1 x Dedicated 100W HID Power Delivery (PD) Port

Standard USB-C Interface: 2 x Dedicated 300W Power Delivery (PD) Ports (30W Max per port)

Fast-Charge USB-A Interface: 1 x Dedicated 18W Smart Charging Port

Regulated Vehicle Outlet: 1 x 12.6V Automotive Socket (10A, 126W Max)

Auxiliary DC Output Port: 1 x Dedicated Low-Voltage DC Line

Notes

Ensure the high-power cooling fans have an unobstructed physical boundary clearance of at least 15 cm during rapid 2300W AC grid charging or high-induction generator operations to maintain safe operational temperatures.

When integrating third-party solar panel arrays via the input rails, always verify that the open-circuit voltage parameters align strictly with the station's specified DC input range to prevent catastrophic over-voltage hardware failure.

Package

1 x EcoFlow DELTA 3 Max Portable Power Station Core Assembly

1 x AC Hardware Charging Cable

1 x User Operational and Technical Manual