EcoFlow PowerOcean 25kW 3ph Hybrid Inverter + 5-60kWh Battery options

Hybrid Inverter:

 EF Power Ocean 3ph Hybrid 15-29kW Inverter Datasheet 

 EF Power Ocean 3ph Hybrid Inverter User Manual

EF Power Ocean Warranty

LFP Battery:

EcoFlow LFP Battery Datasheet

EcoFlow LFP Battery User Manual

 EcoFlow Home Battery Installation Guide

EcoFlow App Manual

Full range of Ecoflow kits are available to view here

For AC coupled battery system with an existing 3rd party inverter the Acrel Three-Phase DIN Rail Energy Meter is also required

EcoFlow PowerOcean – Effortless Energy Independence for UK Homes

Take control of your home energy with the EcoFlow Power Ocean, a high-capacity, expandable battery storage system designed for reliability, safety, and scalability. Built with advanced LFP battery technology, IP65 weather protection, and smart management features, the Power Ocean is your solution for long-lasting, future-proof energy storage.

Complete EcoFlow Power Ocean System

The system includes everything you need for a seamless installation:

Inverter & Batteries

• 1 × EcoFlow Power Ocean Plus 25kW 3-Phase Hybrid Inverter

• 1 × EcoFlow Power Ocean 5kWh LFP Battery

• Expandable up to 60kWh for homes of all sizes

Accessories & Monitoring

• 1 × EcoFlow Power Ocean 3-Phase Battery Base & Junction Box

• 1 × EcoFlow 3-Phase Meter

Main Features

Advanced Safety & Reliability

• Instant Cell-Level Anti-Fire Protection – Prevents overheating and fires

• Built-in Heating Pads – Ensures optimal battery performance even in sub-zero temperatures

• IP65 Certification – Dust-tight and resistant to low-pressure water jets

Smart, User-Friendly Technology

• EcoFlow App Integration – Monitor and manage your system remotely

• API Support – Charge from Octopus Agile & Flux tariffs for maximum savings

• 95% Depth of Discharge (D.O.D) – Efficient and long-lasting energy use

Scalability & Warranty

• Expandable up to 60kWh – Simple plug-and-play design

• 15-Year Industry-Leading Warranty – Peace of mind for decades

Sleek, Durable Design

• Slim, modern aesthetics that fit any home

• High-efficiency output with reliable LFP battery technology

Why Choose EcoFlow PowerOcean in the UK?

• Future-proof energy storage for homes big and small

• Maximise energy independence and reduce reliance on the grid

• Trusted UK technical support and service

• Built for UK weather conditions, with IP65 protection and robust heating for cold climates

👉 Upgrade your home energy system with EcoFlow Power Ocean – reliable, safe, expandable, and designed for long-term energy independence.