Expand your power storage with the EcoFlow DELTA Pro 3 Smart Extra Battery, designed exclusively to work with the EcoFlow DELTA Pro 3 power station. With a large 4096Wh capacity, this add-on battery allows you to significantly increase your energy storage for reliable home backup, off-grid living, or emergency preparedness.

The stackable and plug-and-play design makes expanding your system simple. With advanced LFP battery technology delivering up to 4000 life cycles, the DELTA Pro 3 Smart Extra Battery is built for long-term reliability and daily use.

Key Features

• 4096Wh Additional Capacity – Expand your DELTA Pro 3 system for longer runtime
• Exclusive Compatibility – Designed specifically for EcoFlow DELTA Pro 3
• Expandable System – Scale total energy storage up to 12kWh with multiple extra batteries
• Long-Life LFP Battery – Up to 4000 charge cycles to 80% capacity for extended lifespan
• Plug-and-Play Installation – Quick setup without tools or complicated wiring
• Stackable Design – Compact and space-efficient for home backup systems
• Reliable Home Energy Storage – Ideal for backup power, energy independence, and off-grid solutions

Specifications

Product: EcoFlow DELTA Pro 3 Smart Extra Battery
Capacity: 4096Wh
Battery Type: LFP (LiFePO4)
Battery Cycle Life: 4000 cycles to 80% capacity
Compatibility: EcoFlow DELTA Pro 3

Installation: Plug-and-play stackable system

Increase your backup power capacity with flexible and scalable energy storage – shop online at Buy Kiwi Direct.

All our battery products are recommended to be used and operated in conjunction with the Brand “EcoFlow”. Specifically, failure to comply may result and not be limited in the void of warranty, unless specifically approved by our team.

*All data was tested in a laboratory environment. For more accurate data specific to your needs, please consult with professionals.