What is the maximum solar power the EcoFlow DELTA Pro 3 can support?
The EcoFlow DELTA Pro 3 has two PV inputs, for high-voltage and low-voltage respectively.
High voltage: 30-150V, max 15A, max 1600W.
Low voltage: 11-60V, max 20A, max 1000W.
The maximum solar power for the EcoFlow DELTA Pro 3 is 2600W. Please note that this value is based on experimental results under optimal conditions. Achieving this maximum power may require higher power solar panels that are within the product's voltage tolerance but exceed the PV port power limit. Actual solar power performance may vary depending on the solar panels used, environmental factors and system configuration. For more information on designing your own solar power system, contact EcoFlow customer service. Before any installation, ensure that it is carried out by a qualified and certified professional.
How do I reset the Bluetooth and Wi-Fi connections on the EcoFlow DELTA Pro 3?
When the device is switched off, press and hold the power button for more than 5 seconds. The device's LCD lights up and then flashes once (this should happen). This indicates that the Bluetooth connection has been successfully reset.
Does the EcoFlow DELTA Pro 3 have earth fault protection (GFCI)?
The EcoFlow DELTA Pro 3 is equipped with an internal ground-fault circuit interrupter (GFCI). Users can connect an external GFCI as required. When an external RCCB is connected to the EcoFlow DELTA Pro 3, the GFCI support switch in the app must be enabled for the external RCCB to function correctly.
Can the EcoFlow DELTA Pro 3 main unit be used with the EcoFlow DELTA Pro main unit?
No, this is not supported.
Can the EcoFlow DELTA Pro 3 Smart Extra Battery and the EcoFlow DELTA Pro Smart Extra Battery be used interchangeably in the EcoFlow DELTA Pro 3?
Yes, you can. However, due to the different capacities of the EcoFlow DELTA Pro Extra Battery and the EcoFlow DELTA Pro 3 Extra Battery, some imbalance in the charging state (SOC) may occur.
Is the EcoFlow DELTA Pro Smart Extra Battery compatible with the DELTA Pro 3?
Yes, this is supported. Please note that all devices must be updated to the latest firmware version to ensure compatibility.
What about the water and dust resistance of the EcoFlow DELTA Pro 3? Can the device be used outdoors?
As a core part of the device, the safety and protection of the battery pack is crucial. To better protect the battery pack and reduce the risk of short circuits and fire caused by water, the battery pack of the EcoFlow DELTA Pro 3 is sealed. It has an IP65 rating for water and dust resistance, effectively blocking dust and making the unit resistant to splashing water.
However, the EcoFlow DELTA Pro 3 itself does not have an IP20 rating for water and dust resistance. The unit is suitable for use in well-ventilated indoor spaces or sheltered outdoor areas to minimise the impact of rain and dust. Ensure that the environment is dry and clean during installation and use to ensure normal operation and long life of the unit.
What is the operating temperature range for the EcoFlow DELTA Pro 3?
Optimal operating temperature: 20°C-30°C
Charging temperature range: 0℃-45℃
Discharge temperature range: -10℃-45℃
Recommended temperature for long-term storage: 20℃-30℃
How long is the battery life in the EcoFlow DELTA Pro 3?
4000 charging cycles.
After 4000 charge cycles at 0.5C/0.5C at 25°C (77°F), the battery retains more than 80% of its condition.
Can the EcoFlow DELTA Pro 3 be used with an EV charger?
Yes, it is compatible with Level 1/2 EV chargers. You need to purchase a special EcoFlow adapter, the EV X-Stream Adapter.
However, by using the AC POWER IN/OUT port in combination with the EV X-Stream Adapter (DELTA Pro Ultra), you can connect a 240V EV charger, increasing the charging speed to 4 kW (level 2).
Which EcoFlow products are compatible with EcoFlow DELTA Pro 3 (Other EcoFlow products)?
EcoFlow 800W dynamo charger
EcoFlow Smart Generator (Dual Fuel)
EcoFlow DELTA Pro to Smart Generator adapter
EcoFlow PowerInsight Home Energy Manager
EcoFlow WAVE 2
Please note that all devices must be updated to the latest firmware version to ensure compatibility.
Which EcoFlow products are compatible with EcoFlow DELTA Pro 3? (EcoFlow DELTA Pro series)
EcoFlow DELTA Pro Smart Extra Battery
EcoFlow EV X-Stream adapter
EcoFlow Remote Control
Please note that all devices must be updated to the latest firmware version to ensure compatibility.
EN 
NL 
FR 
DE 
ES 
