EcoFlow Lithium Smart Extra Battery for DELTA 2 (1024 Wh)
With this additional battery you can increase the capacity of DELTA 2 and bring it up to 2048 Wh.
Charge easily
There are several ways to charge DELTA 2: with solar cells, mains power or the EcoFlow Smart Generator. The additional battery is connected to DELTA 2 and charges and discharges synchronously with the main battery.
More watt hours for your home
If you connect the Auxiliary Battery to DELTA 2 and integrate it into your home wiring, you can use more watt-hours for your home. These batteries are used together with your household power to provide electricity in case of increased consumption and emergencies.
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.
Features:
- Capacity: 1024 Wh
- Weight: approx. 9,5 kg
- Dimensions: 400 x 211 x 281 mm
- Optimal Operating Temperature: 20 °C to 30 °C (68°F bis 86°F)
- Discharge Temperature: -10 °C to 45 °C (14°F bis 113°F)
- Charge Temperature: 0 °C to 45 °C (32°F bis 113°F)
- Storage Temperature: -10 °C to 45 °C(14°F bis 113°F) (optimal: 20 °C to 30 °C [68°F bis 86°F])
- Protection: Over Voltage Protection, Overload Protection, Over Temperature Protection, Short Circuit Protection, Low Temperature Protection, Low Voltage Protection, Overcurrent Protection
