EcoFlow DELTA Pro 3 Smart Extra Battery

The EcoFlow DELTA Pro 3 Smart Extra Battery is a 4,096 Wh expansion battery for the EcoFlow DELTA Pro 3 power station. It is for anyone who already owns the station and needs more runtime during an outage or a day off-grid. You connect it to the station with the included cable and the available capacity grows.

Why this product

• 4,096 Wh of extra capacity — the same figure as the internal battery of the DELTA Pro 3.
• Up to two extra batteries per station — the system grows from 4 kWh to 12 kWh.
• Dedicated cable connection — the extra battery cable comes in the box.
• LED matrix display — shows the battery status without opening the app.
• Discharge from -10 °C to 45 °C — usable in cold and warm environments.

Specifications

• Capacity: 4,096 Wh
• Output port: 40 V – 58.4 V, 100 A max.
• Input port: 40 V – 58.4 V, 80 A max.
• Charging temperature: 0 °C to 45 °C
• Discharging temperature: -10 °C to 45 °C
• Storage temperature: -10 °C to 45 °C
• Display: LED matrix
• Dimensions: 694 × 295 × 215 mm
• Weight: 33 kg
• Compatible with: EcoFlow DELTA Pro 3
• EAN: 4895251622844

What is in the box

• 1 × EcoFlow DELTA Pro 3 Smart Extra Battery
• 1 × EcoFlow extra battery cable
• Quick start guide
• Safety guide
• Warranty card

Compatibility

It works with the EcoFlow DELTA Pro 3 power station. Each station takes up to two smart extra batteries, DELTA Pro 3 or DELTA Pro, taking system capacity up to 12 kWh. Check your station model and update the firmware before connecting.