Description
EcoFlow DELTA 3 Max - Portable Power Station 2048Wh
The EcoFlow DELTA 3 Max offers impressive power and grid-level stability, with a capacity of 2048 Wh and an AC output of 2400 W (up to 3400 W with X-Boost™ 3.0). It is the ideal choice for home backup, outdoor adventures, or professional use, ensuring reliable performance in any situation.
Massive power and total stability
With a 2,400 W AC output and X-Boost™ 3.0 technology, the DELTA 3 Max can power up to a 3,400 W load – enough power for large appliances, power tools, or sensitive devices. The DSP-controlled inverter monitors current and voltage every 33 µs, providing pure sine wave energy, stable and safe for delicate electronic equipment.
4-way fast charging
You have the freedom to choose the most suitable charging method:
AC socket (1800 W) – 0 to 80% in just 68 minutes
EcoFlow Smart Generator 4000 – recharges quickly in emergency situations
Solar panels (500 W) – sustainable energy, wherever you are
EcoFlow 500 W alternator charger – ideal for long trips and motorhome life
Socket charging – 1800 W of power, from 0 to 80% in just 68 minutes. The Storm Guard mode, exclusive to EcoFlow, monitors bad weather alerts and automatically activates remote AC charging, using the industry-leading X-Stream fast charging technology to ensure the DELTA 3 Max is ready long before any emergency.
Generator charging – With 1800 W of power, it reaches 80% charge in just 68 minutes. The EcoFlow 4000 smart generator (dual-fuel) powers the DELTA 3 Max during storms, power outages, or in off-grid use.
Solar charging – 500 W input, from 0 to 80% in about 3.43 hours. Combine with EcoFlow solar panels (with 25% efficiency) for reliable energy at campsites, caravan trips, or in off-grid locations.
Alternator charging – With the EcoFlow 500 W alternator charger, you can prepare quickly anywhere.
Built for durability and safety
The DELTA 3 Max uses automotive-grade LFP cells and a Cell-to-Chassis (CTC) structure to ensure greater resistance to shocks and vibrations. The intelligent BMS system continuously monitors battery parameters in real-time, providing total protection and a longer lifespan.
Additionally, it has EMC Class B certification, meaning it does not interfere with your WiFi network or other electronic devices in your home.
Silent and portable
With X-Quiet™ 3.0 technology, the fans adjust gradually to maintain the ideal temperature, reducing noise levels to just 25 dB — quieter than a bookshelf. Furthermore, at only 20.3 kg, it is 13% lighter than previous generations, without compromising on power.
Smart control, anytime and anywhere
With the EcoFlow app (via WiFi and Bluetooth), you can access detailed monitoring, consumption statistics, and schedule charge and discharge cycles to optimize energy use. The UPS function with a switching time of less than 10 ms ensures an uninterrupted power supply for critical equipment.
Specifications:
Capacity: 2048Wh (51.2V, 40Ah)
AC Power: 2400 W (up to 3400 W with X-Boost)
Dimensions: 494 × 239 × 305 mm
Weight: 20.3 kg
Connectors: 4 AC sockets, USB-C (100 W + 2 × 30 W), USB-A (18 W), 12.6 V 10 A car socket
AC Charging: 1800 W (0-80% in 68 min)
Solar Charging: up to 500 W (0-80% in ~3.5 h)
Car Charging: up to 500 W with EcoFlow alternator charger
Battery: LFP (LiFePO4) with extended lifespan
Connectivity: WiFi 2.4 GHz and Bluetooth 5.0
Package contents:
1× EcoFlow DELTA 3 Max portable power station
1× AC charging cable
1× Quick Start Guide and Warranty
Additional information:
Reference: ECDELTA3MAX
Barcode: 4895251658287