ECOFLOW DELTA Pro 3 Smart Extra Battery

ECOFLOW DELTA Pro 3 Smart Extra Battery

The EcoFlow DELTA Pro 3 Smart Extra Battery is the perfect solution for expanding the capacity of your DELTA Pro 3 Portable Power Station. With a sleek, space-saving design and powerful LFP battery technology, it provides long-lasting, reliable energy storage for home backup, RV trips, and off-grid adventures.

Specifications:

Rated Capacity:

• 4096 Wh per unit

Expandable Capacity (Single Unit):

• Up to 12 kWh when paired with two Smart Extra Batteries

Cell Chemistry:

• LFP (LiFePO₄) for long lifespan and thermal stability

Cycle Life:

• 4000+ cycles to 80% capacity

Dimensions:

• 694 × 295 × 215 mm (≈ 27.3 × 11.6 × 8.5 in)

Net Weight:

• 33 kg (≈ 72.7 lbs)

Operational Temperature:

• Discharge: –10 °C to 45 °C (14 °F to 113 °F)

• Charge: 0 °C to 45 °C (32 °F to 113 °F)

• Storage: –10 °C to 45 °C (14 °F to 113 °F)

Warranty:

• 5 years

Compatibility & Design:

• Designed exclusively for use with EcoFlow DELTA Pro 3

• Stackable and plug-and-play—adds capacity without increasing footprint

• Real-time monitoring capability via EcoFlow App

In the Box:

• 1 × EcoFlow DELTA Pro 3 Smart Extra Battery

• 1 × EcoFlow Extra Battery Flat Link Cable

• Quick Start Guide

• Safety Guide

• Warranty Card