EcoFlow DELTA Pro Intelligent Additional Battery 3600 Wh

With this additional battery you can increase the capacity of DELTA Pro to 7200 Wh. If you connect two additional batteries to DELTA Pro, you have 10.8 kWh available for off-grid use.

Recharge easily
There are several ways to charge DELTA Pro: with solar panels, mains power, electric charging stations or the EcoFlow Smart Generator. The additional battery is connected to DELTA Pro and charges and discharges synchronously with the main battery.

More watt hours for your home
If you connect the auxiliary battery to DELTA Pro and integrate it into the household wiring, you can use more watt-hours for your home. These batteries are used together with your household electricity to provide power in case of increased consumption and emergencies.

Be prepared for emergencies
When outdoors, the EcoFlow Smart Generator can charge the auxiliary battery directly, giving you another option in an emergency.

LCD display with indicator
The integrated screen informs you about important data such as the battery level, the remaining charging time or the usage time. You can check the charge level at any time with the EcoFlow app.

Note: This product is exclusively intended for the EcoFlow DELTA Pro portable power station!

Features:

• Dimensions (L x W x H): 63.5 x 42 x 28.4 cm
• Weight: 38 kg
• Capacity: 3600 Wh, 48 V
• Input for additional battery connection: max 3200 W, 48 V
• Output for additional battery connection: max 4260 W, 48V
• Shelf life after full charge: 1 year
• Life cycle: approx. 3500 cycles to 80% capacity
• Optimum operating temperature: 20 to 30 degrees
• Discharge temperature: -10 to 45 degrees
• Storage temperature: -10 to 45 degrees / optimum: 20 to 30 degrees
• Protection circuits:
  • Overload protection
  • Overtemperature protection
  • Short-circuit protection
  • Undertemperature protection
  • Low voltage protection
  • Overcurrent protection