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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 Pro + Extra Battery

by EcoFlow
Original price $4,099.00 - Original price $6,799.00
Original price
$4,099.00 - $6,799.00
Current price $4,099.00

In Store & Ready to Ship

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

Model: EcoFlow DELTA Pro + 1*Extra Battery

Introducing the EcoFlow DELTA Pro, the world's first portable home battery with an expandable ecosystem, designed for home backup, smart energy management, and reducing energy bills. This advanced system is the next leap in portable power technology, providing unmatched versatility and reliability for any situation.

Key Features:

  • Expandable Capacity: The DELTA Pro offers an impressive capacity of up to 10.8kWh, ensuring you're covered for any scenario. This makes it the industry gold standard for portable home batteries. By adding an Extra Battery, you can double or triple the capacity to 7.2kWh or 10.8kWh, providing days of power for essential appliances.

  • High AC Output: A single DELTA Pro unit delivers a robust 3600W AC output, expandable up to 4500W with X-Boost technology. This allows you to power 99.99% of heavy-duty devices at home, outdoors, or at work with ease.

  • Fastest Charging Portable Power Station: Achieve record-breaking charging speeds of 6500W by combining AC, solar, and the Smart Generator. This multi-charging capability ensures you can fully charge the DELTA Pro in the shortest possible time.

  • Quick Recharge Time: Fully charge the DELTA Pro from a standard AC wall outlet within 2.7 hours, or from a 240V outlet in just 1.8 hours. The integrated battery management system ensures safety and longevity during the charging process.

  • EV Station Charging: For the first time with a portable power station, you can charge up at thousands of EV stations worldwide, providing up to 3400W fast charging on the go.

  • Renewable Solar Charging: Utilize solar energy to charge the DELTA Pro in just 4-8 hours with a maximum solar input of 1600W. The wide voltage range (11-150V) ensures compatibility with 90% of third-party solar panels with MC4 connectors.

  • Emergency Power with Smart Generator: The EcoFlow Smart Generator integrates seamlessly with the DELTA Pro ecosystem, automatically starting when the DELTA Pro's charge is low, recharging it, and then stopping once the DELTA Pro is fully charged.

  • Long-Lasting Battery: The DELTA Pro features a new LFP battery with 6500 cycles, meaning you can use it for years before the capacity drops to 50% of its original level. This durability ensures long-term reliability.

  • Comprehensive Control & Monitoring: Use the EcoFlow app for full control over the DELTA Pro. Access power settings, monitor charging and discharging levels, adjust AC charge speeds, and more.

  • Smart Extra Battery Benefits: The Extra Battery inherits all charging methods of the DELTA Pro, including the 6500W MultiCharge, ensuring synchronized charging and discharging. The Extra Battery also features a bright LCD screen for monitoring output, input, remaining charge, and time remaining, with additional information accessible via the EcoFlow app.

  • Emergency Ready: In emergencies, the Smart Extra Battery can be connected directly to a generator via the port on the back, functioning independently from the DELTA Pro if needed.

This bundle offers an unparalleled energy solution, providing the flexibility and power you need for home backup, outdoor activities, and everyday use. With its expandable capacity, fast charging, and smart management features, the EcoFlow DELTA Pro with Extra Battery is ready to meet all your energy needs.


  • Portable Home Battery: DELTA Pro offers a 3.6kWh capacity, expandable up to 25kWh. It integrates directly with home circuits via the Smart Home Panel, making it ideal for home backup.
  • Power Pretty Much Anything: With 3600W AC output, DELTA Pro can power heavy-duty appliances like dryers and AC units. Pair two units for a combined 7200W output.
  • Expandable Capacity: Add-on battery connects with DELTA Pro to double capacity to 7200Wh. Connect two add-on batteries for a total capacity of 10.8kWh for off-grid use.
  • Convenient Recharging: Recharge from solar panels, AC outlets, EV charging stations, or the Smart Generator. The Extra Battery recharges and discharges in tandem with DELTA Pro.


EcoFlow DELTA Pro

Apply for 30% Tax Credit Install DELTA Pro as a Home Power Solution
Capacity 3600Wh
Extra Battery Support up to two DELTA Pro Smart Extra Battery/Smart Generator
AC Output 5 outlets, 3600W total (Surge 7200W)
Max Device(s) Power Supported by X-Boost 4500W
USB-A Output 2 ports, 5V, 2.4A, 12W Max per port
USB-A Fast Charge 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port
USB-C Output 2 ports, 5/9/12/15/20V, 5A, 100W Max per port
Car Power Output 12.6V, 10A, 126W Max
DC5521 Output 2 ports, 12.6V, 3A, 38W Max per port
Anderson Port 12.6V, 30A
AC Charging Input 1800W Max, 120V~15A, 3000W Max, 240V~12.5A
Solar Charging Input 1600W Max, 11-150V, 15A Max
Car Charging Input Support 12V/24V battery, 8A
Battery Chemistry LFP
Cycle Life 6,500 cycles to 50% capacity, 3,500 cycles to 80% capacity
Connection Wi-Fi, Bluetooth, wired
Net Weight Approx. 99lbs/45kg
Dimension 25*11.2*16.4 in/63.5*28.4*42cm

EcoFlow DELTA Pro Smart Extra Battery

Model Name DELTA Pro Smart Extra Battery
Capacity 3600Wh
Battery Chemistry LFP
Battery Cycle Life 6,500 cycles to 50% capacity, 3,500 cycles to 80% capacity
Shelf Life 1 year (after a full charge)
Dimension 25 x 11.2 x 16.4 in / 63.5 x 28.5 x 41.6 cm
Weight Approx. 84lbs / 38kg

Owner's Manual

Manual - EcoFlow Delta Pro
Manual - EcoFlow Delta Pro Smart Extra Battery