EcoFlow – DELTA 2 Smart Extra Battery (1024Wh, LFP, Expandable)

Double Your Energy Storage with the EcoFlow DELTA 2 Smart Extra Battery

Expand your power capacity with this 1024Wh smart extra battery, designed specifically for the EcoFlow DELTA 2. Whether you're preparing for emergencies, living off-grid, or powering your adventures, this modular add-on gives you flexible energy when you need it most.

• Expandable Power: Increase DELTA 2's capacity from 1024Wh to 2048Wh—perfect for home backup, RVing, and extended off-grid use.
• Cost-Effective: Get double the storage at up to 30% less than the cost of a standalone power station of similar capacity.
• LFP Battery Chemistry: Built with a long-lasting lithium iron phosphate battery for 3000+ cycles—over 10 years of daily use.
• Fast Recharging: Recharges from 0–80% in 80 minutes or 0–100% in 130 minutes using AC input.
• Smart Monitoring: View real-time data like battery percentage, recharge time, and more via the EcoFlow app.
• Plug-and-Play: No complicated setup—just connect directly to your DELTA 2 power station.
• Space-Saving Design: Stackable and compact for efficient storage at home, in your vehicle, or on the road.
• Versatile Charging: Recharge with AC outlets, portable solar panels, or EcoFlow’s Smart Generator—even when detached.
• Peace of Mind: Comes with a 5-year full manufacturer warranty for reliable long-term performance.

Specifications:

• Capacity: 1024Wh
• Battery Type: Lithium Iron Phosphate (LFP)
• Cycle Life: 3000+ cycles to 80% capacity
• Weight: 21 lb / 9.5 kg
• Dimensions: 15.7 × 8.3 × 11.1 in (40 × 21.1 × 28.1 cm)
• Compatible With: EcoFlow DELTA 2 Power Station

Frequently Asked Questions:

• Q: Which power station is this compatible with?
  A: The DELTA 2 Smart Extra Battery is compatible only with the EcoFlow DELTA 2.
• Q: Can I charge the extra battery on its own?
  A: Yes, using the EcoFlow Smart Generator. Other methods require connection to a power station.
• Q: Why is it called “Smart”?
  A: It integrates with the EcoFlow app for remote monitoring and control.