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EcoFlow Battery for DELTA Pro 3 Power Station

BH #ECDELTPRO3EB • MFR #EFDELTAPRO3EB
3 reviews
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EcoFlow Battery for DELTA Pro 3 Power Station
Key Features
  • For DELTA Pro 3 Power Station
  • 4096Wh of Additional Capacity
  • Automotive-Grade LFP Battery
  • Stackable Plug-and-Play Design
Whether you use the DELTA Pro 3 power station for emergencies or to provide backup power to your home through the EcoFlow Smart Home Panel 2, this Battery for DELTA Pro 3 Power Station from EcoFlow can increase the overall power capacity. Inside is an automotive-grade LFP battery with 4096Wh of additional capacity for the DELTA Pro 3. Adding it to your existing system is easy and convenient, with a plug-and-play connection and a stackable design so you can set it on top of the power station. Suitable for regular use, the battery's robust engineering can deliver 4000 charging cycles and still maintain 80% capacity.
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Expected availability: 7-14 Business Days
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$1,899.00
$2,399.00
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EcoFlow EFDELTAPRO3EB Overview

Whether you use the DELTA Pro 3 power station for emergencies or to provide backup power to your home through the EcoFlow Smart Home Panel 2, this Battery for DELTA Pro 3 Power Station from EcoFlow can increase the overall power capacity. Inside is an automotive-grade LFP battery with 4096Wh of additional capacity for the DELTA Pro 3. Adding it to your existing system is easy and convenient, with a plug-and-play connection and a stackable design so you can set it on top of the power station. Suitable for regular use, the battery's robust engineering can deliver 4000 charging cycles and still maintain 80% capacity.

UPC: 842783143426

EcoFlow EFDELTAPRO3EB Specs

Power Station
Battery Capacity
4096 Wh (58.4 VDC)
Battery Chemistry
Lithium-Ion Phosphate (LiFe)
Compatibility
EcoFlow:
  Delta Pro 3
Input/Output
Input:
1x Expansion (58.4 W80 A)
Output:
1x Expansion (58.4 W100 A)
Environmental
Storage Conditions
14 to 113°F / -10 to 45°C
Hardware
Dimensions
2.3 x 1 x 0.7' / 694 x 295 x 215 mm
Weight
72.8 lb / 33 kg

EcoFlow EFDELTAPRO3EB Reviews

Perfect solution for a tiny house

By Tiny house power
Rated 5 out of 5
Date: 2026-01-07

Impressed with the turn key connectivity and function. Added this as an initial package purchsse. Saving to purchase battery to be the whole house power ststion for my tiny house. Currently using the Delta Pro 3 with 8 keh syorsge plus two Delta 3+ systems and two Delta 2 with Delta 2 Max battery systems. Been off grid for two plus years with dependsble power. Glad I decided to use EcoFlow for all my power consumption.

Well worth the investment

By N2rudr
Rated 5 out of 5
Date: 2025-11-14

I bought 4 extra batteries almost a year ago and have cut my electricity usage by 90%. They have worked flawlessly and have exceeded my expectations.

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