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EcoFlow  |  SKU: EFDELTAPRO3EB

EcoFlow – DELTA Pro 3 Smart Extra Battery, 4096Wh LFP Backup

$2,39995 $2,59999
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Description

Expand Your Power, Extend Your Peace of Mind

The EcoFlow DELTA Pro 3 Smart Extra Battery adds an impressive 4096Wh of lithium iron phosphate (LFP) power to your DELTA Pro 3 system. Designed for seamless plug-and-play use, this smart battery is ideal for home backup, off-grid adventures, RVs, and demanding worksites.

 

 

Key Features:

  • Compatible with EcoFlow DELTA Pro 3: Easily connects using the included extra battery cable.
  • Expandable Capacity: Stack multiple units for up to 12kWh of scalable power.
  • Long-Life LFP Battery: Built with premium automotive-grade lithium iron phosphate cells—over 4000 charge cycles to 80% capacity.
  • Safe and Reliable: Operates in a wide temperature range, with built-in protections and a 5-year warranty.
  • Compact and Stackable: Space-saving design with integrated handles and sturdy form factor.
  • Smart Monitoring: Use the EcoFlow app to view real-time stats, optimize usage, and manage power remotely.

Perfect For:

  • Whole-home emergency backup
  • Off-grid living and boondocking
  • RV life and mobile workstations
  • Powering heavy-duty tools on the jobsite

Technical Specifications:

Capacity 4096Wh
Input Port 40V–58.4V, 80A Max
Output Port 40V–58.4V, 100A Max
Dimensions 694mm × 295mm × 215mm
Weight 33kg (72.75 lbs)
Charge Temp 32°F – 113°F (0°C – 45°C)
Discharge Temp 14°F – 113°F (-10°C – 45°C)
Storage Temp 14°F – 113°F (-10°C – 45°C)
Display LED Array

 

 

What's in the Box:

  • EcoFlow DELTA Pro 3 Smart Extra Battery
  • EcoFlow Extra Battery Cable
  • Quick Start Guide
  • Safety Guide
  • Warranty Card

 

 

Pair with the EcoFlow Smart Home Panel 2 for seamless switchover during outages and time-of-use energy optimization.

Backed by EcoFlow’s 5-Year Warranty, this smart battery offers dependable performance you can count on in any emergency.

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    EcoFlow – DELTA Pro 3 Smart Extra Battery, 4096Wh LFP Backup
    EcoFlow

    EcoFlow – DELTA Pro 3 Smart Extra Battery, 4096Wh LFP Backup

    From $2,39995 $2,59999

    Expand Your Power, Extend Your Peace of Mind

    The EcoFlow DELTA Pro 3 Smart Extra Battery adds an impressive 4096Wh of lithium iron phosphate (LFP) power to your DELTA Pro 3 system. Designed for seamless plug-and-play use, this smart battery is ideal for home backup, off-grid adventures, RVs, and demanding worksites.

     

     

    Key Features:

    Perfect For:

    Technical Specifications:

    Capacity 4096Wh
    Input Port 40V–58.4V, 80A Max
    Output Port 40V–58.4V, 100A Max
    Dimensions 694mm × 295mm × 215mm
    Weight 33kg (72.75 lbs)
    Charge Temp 32°F – 113°F (0°C – 45°C)
    Discharge Temp 14°F – 113°F (-10°C – 45°C)
    Storage Temp 14°F – 113°F (-10°C – 45°C)
    Display LED Array

     

     

    What's in the Box:

     

     

    Pair with the EcoFlow Smart Home Panel 2 for seamless switchover during outages and time-of-use energy optimization.

    Backed by EcoFlow’s 5-Year Warranty, this smart battery offers dependable performance you can count on in any emergency.

    Bundle

    • DELTA Pro 3 Smart Extra Battery
    • DELTA Pro 3 + 1 Extra Battery
    • DELTA Pro 3 + 2 Extra Batteries
    View product
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