EcoFlow PowerOcean Plus Hybrid 15 kW

Up to 29.9 kW AC power for reliable energy independence

The PowerOcean Plus series hybrid inverters cover power ratings from 15 to 29.9 kW, thereby enabling reliable energy independence and maximised use of solar energy for the entire household.

Seamless switchover to a backup power supply for the whole house

The PowerOcean Plus range features a back-up module that enables all essential appliances to continue operating in the event of a mains power failure. In the event of a fault, the hybrid inverter automatically switches to bypass mode and routes mains power to the connected appliances.

Outdoor installation possible thanks to IP65 protection rating

The IP65 protection rating ensures that the unit is protected against the ingress of dust and low-pressure water from all directions. This makes the unit weatherproof and suitable for outdoor installation.

Industry-leading lightning protection

Certified lightning protection featuring advanced technology shields the system against electrical surges, ensuring uninterrupted power even in extreme weather conditions.

Overheating protection

The advanced over-temperature protection system actively monitors and regulates the internal temperature, thereby preventing the hybrid inverter from overheating. This ensures consistent power.

AFCI protection

The integrated AFCI protection safeguards branch circuits against dangerous arc faults that could trigger an electrical fire.

Up to 4 storage units can be cascaded; see the installation guide in the downloads section.

Important notice from the manufacturer dated 4 May 2026:

With immediate effect, the PowerOcean battery system now supports up to 4 battery packs per tower.
The maximum capacity remains unchanged at 45 kWh for PowerOcean and 60 kWh for PowerOcean Plus.
The updated documentation will follow as soon as possible.