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Find everything you need for your Tiny Home or Small Space
Find everything you need for your Tiny Home or Small Space

EcoFlow DELTA 2 Max + DELTA 2 Max Extra Battery

by EcoFlow
Original price $2,799.00 - Original price $2,799.00
Original price
$2,799.00 - $2,799.00
Current price $2,799.00

In Store & Ready to Ship

All orders are shipped within 1-2 business days. Proudct ETA 5-7 business days.

The EcoFlow DELTA 2 Max bundled with the DELTA 2 Max Smart Extra Battery offers an innovative power solution, particularly suited for small spaces and tiny homes. This combination not only extends the capacity and runtime significantly but also ensures uninterrupted power during emergencies with a total capacity of 4096Wh. It's an ideal choice for those seeking reliability and longevity in their backup power solutions.

Key Features:

  • Extended Capacity and Runtime: Starting with a substantial 2048Wh, the DELTA 2 Max's capacity can be doubled to 4096Wh with one additional Smart Extra Battery, and even tripled to 6144Wh with two. This scalability makes it an excellent home backup option, capable of sustaining essential appliances during extended outages.

  • High-Durability Battery: Equipped with premium Lithium Iron Phosphate (LFP) cells, the DELTA 2 Max guarantees up to 3000 complete charge cycles before the capacity reduces to 80%, ensuring approximately 10 years of reliable service. Additionally, this setup comes with a reassuring 5-year warranty from EcoFlow.

  • Powerful Output with X-Boost Technology: With a 2400W output and the ability to power up to 15 devices simultaneously, this power station can handle nearly all your essential household devices. Its X-Boost mode can even support high-wattage appliances up to 3400W, making it a versatile generator for everyday needs and emergencies alike.

  • Flexible Charging Options: Charge efficiently using AC, solar, or even a car. For rapid charging, the DELTA 2 Max supports dual charging (AC + solar), which can dramatically reduce the time to full charge — up to 80% in just 43 minutes with combined inputs, making it one of the fastest in its class.

  • Smart Energy Management: Through the EcoFlow app, users can customize settings, manage power usage efficiently, and enjoy features like automatic control to start and stop charging at optimal times. This helps in avoiding peak rates and prioritizes the use of solar energy, further enhancing cost efficiency.

  • Quick Switchover to Backup: In case of a blackout, the DELTA 2 Max's EPS (emergency power supply) feature automatically switches to battery power in less than 30ms, ensuring that your devices continue running without interruption.

  • Eco-Friendly and User-Friendly: With no fumes, noise, or regular maintenance needed, the DELTA 2 Max presents a clean, quiet, and convenient alternative to traditional gas generators, perfect for both indoor and outdoor use.

This bundle is tailored for those who value sustainability, efficiency, and reliability in their energy solutions, making it a perfect fit for modern, eco-conscious households.


EcoFlow DELTA 2 Max

  • Award-Winning Portable Power Station: Boasts a 2400W AC output and 2048Wh capacity for extensive power supply.
  • Long-Lasting LFP Battery: Equipped with an LFP battery that endures up to 3000 complete cycles.
  • Advanced Battery Management System: Ensures safe and efficient operation with a built-in system that manages battery health.
  • Lightweight and Durable Design: Features reinforced ports to enhance portability without compromising durability.
  • X-Boost Technology: Capable of powering appliances up to 3400W, accommodating higher-power devices.
  • Fastest Recharge Capability: Achieves a full recharge in 43 minutes using AC and solar inputs simultaneously, the quickest in the market.

EcoFlow DELTA 2 Max Extra Battery

  • High-Capacity Smart Extra Battery: Offers 2048Wh of capacity, specifically compatible with the DELTA 2 Max Portable Power Station.
  • Durable and Lightweight: Engineered for longevity with a 10-year durable LFP battery, maintaining a lightweight design for easy transport.
  • Built-in Battery Management System: Enhances safety and efficiency with sophisticated power regulation.
  • Expandable Capacity: Allows expansion up to 6kWh, providing robust backup power solutions for homes.
  • Fastest Recharge Capability: Features the world's quickest 43-minute recharge using AC and solar inputs together.
  • Customized In-App Energy Management: Offers user-friendly power control through a tailored smartphone app.


EcoFlow DELTA 2 Max

Capacity 2048Wh (expandable up to 6144Wh with 2 extra batteries)
Weight Approx. 50lbs (23kg)
Dimensions 497×242×305 mm (19.6×9.5×12 in)
Connectivity Wi-Fi & Bluetooth


AC Output 6 outlets, Pure Sine Wave, Total 2400W (Surge 4800W)
Max X-Boost Output Power 3400W
USB-A Output 2 ports, 12W max per port, 5V DC, 2.4A, 24W total
USB-A Fast Charge 2 ports, 18W max per port, 5V DC, 2.4A/9V DC, 2A/12V DC, 1.5A, 36W total
USB-C Output 2 ports, 100W max per port, 5V/9V/12V/15V/20V DC, 5A, 200W total
Car Power Output 126W max, 12.6V DC, 10A
DC5521 Output 2 ports, 12.6V DC, 3A, 38W max per port


AC Charge Input Power X-Stream Fast Charge 1800W Max, 15A
AC Charge Input Voltage 100-120Vac (50Hz/60Hz)
Solar Charging Input 2 ports, 11-60V DC, 15A, single port 500W; dual port 1000W
Car Charger Input Supports 12V/24V Battery, default 8A


Cell Type LFP (Lithium Iron Phosphate)
Life Cycle 3000 Cycles to 80%+ capacity
Protection Over Voltage, Overload, Over Temperature, Short Circuit, Low Temperature, Low Voltage, Overcurrent


Owner's Manual

Manual - EcoFlow Delta 2 Max 
Manual - Delta 2 Max Extra Battery