EcoFlow DELTA Pro Smart Extra Battery 3.6kWh

EcoFlow DELTA Pro Smart Extra Battery 3.6kWh

The EcoFlow DELTA Pro Smart Extra Battery adds 3.6kWh of additional capacity to your EcoFlow DELTA Pro portable power station, with total system storage expandable up to 25kWh. Simply connect it to your DELTA Pro to dramatically extend runtime for home backup, off-grid living, and outdoor adventures. Smart communication with the DELTA Pro enables seamless integrated operation and monitoring via the EcoFlow app.

Key Features

• 3.6kWh additional capacity — expands DELTA Pro total storage up to 25kWh
• Smart integration — communicates with DELTA Pro for seamless operation
• EcoFlow app compatible — monitor combined capacity and status remotely
• Easy connection — plug-and-play expansion for DELTA Pro
• Extends runtime significantly — more power for longer outages and off-grid use

Specifications

• Capacity: 3.6kWh (3600Wh)
• Compatible with: EcoFlow DELTA Pro

Ideal For

• DELTA Pro owners wanting substantially more backup capacity
• Extended home backup during multi-day outages
• Off-grid living requiring large storage reserves
• High-demand outdoor and job site power

Ships from Thunder Battery — Canada's trusted energy storage dealer.