EcoFlow DELTA 3 Pro Smart Extra Battery 4096Wh

EcoFlow DELTA Pro 3 Smart Extra Battery 4096Wh

EcoFlow DELTA 3 Pro Smart Extra Battery is designed to expand the capacity of your DELTA Pro 3 power station. With a 4096Wh capacity, you can double or triple the runtime of your appliances.

Smart management

The battery charges and discharges in sync with the main station, maintaining equal charge levels. A built-in bright LCD display shows input, output, remaining charge, and runtime.

Long-lasting and reliable

With LiFePO4 chemistry and over 3000 cycles to ≥80% capacity, the DELTA Pro 3 Extra Battery is reliable, efficient, and safe—even at high temperatures.

Technical specifications

• Capacity: 4096Wh
• Battery: LiFePO4 (LFP)
• Lifespan: 3000 cycles to ≥80% capacity
• Input: 40V–58.4V, 80A Max
• Output: 40V–58.4V, 100A Max
• Display: LED
• Operating temperature: Charge 0°C–45°C / Discharge -10°C–45°C
• Storage: -10°C–45°C
• Dimensions: 69.4 × 29.5 × 21.5 cm
• Weight: 33 kg