EcoFlow OCEAN Pro BESS Compatibility Matrix

Supports up to two inverters operating in parallel in the same system.

Each inverter supports 0-8 battery units.

Can operate independently. Up to 3 units can be used in the same system.

Can operate independently. Up to 3 units can be used in the same system.

For backup applications with the ESS system. Up to 3 units per system.

For backup applications with the ESS system. Not recommended with SEP or Gateway.

Can operate independently, with the inverter, or together with SEP.

Recommended for use together with the BESS.

1. 1.Supports power output from 300W to 10kW
2. 2.An additional SS2-50R adapter cable is required
3. 3.Supports both 120V and 240V
4. 4.PPS can only discharge and cannot charge

1. 1.Supports power output from 300W to 10kW
2. 2.An additional SS2-50R adapter cable is required
3. 3.Supports both 120V and 240V
4. 4.PPS can only discharge and cannot charge

Backup operation must be used with SEP or Gateway.

Must be used with SEP or Gateway.

1. 1.Supports power output from 300W to 10kW
2. 2.An additional SS2-50R adapter cable is required
3. 3.Supports both 120V and 240V

1. 1.Supports power output from 300W to 10kW
2. 2.An additional SS2-50R adapter cable is required
3. 3.Supports both 120V and 240V

Default recommendation.

Requires replacement of the RSD transmitter inside the inverter.

Must be used together with a CCA.