EcoFlow Unveils OCEAN 2 Scalable Storage at London Show

EcoFlow unveiled its OCEAN 2 residential energy storage system at Solar and Storage Live London 2026, positioning the product as a scalable solution for UK households adapting to rising electrification demands.

The OCEAN 2 Plus Single-Phase system starts small but expands to support up to 300 kWh of storage capacity when configured in parallel, accommodating larger homes with electric vehicles, heat pumps and other high-demand appliances. Its batteries offer a 10,000-cycle lifespan, ensuring long-term reliability. Optimized for UK rooftops, the system features three independent MPPT trackers to maximize solar generation despite multiple orientations or partial shading, with high input capacity per string for efficient designs.

Energy efficiency stands out, with the system consuming just 50 watts during light-load discharge, potentially saving up to 6,000 kWh over 15 years. Installation is simplified through a compact 46-kilogram battery pack design, integrated components and support for both indoor and outdoor setups, reducing onsite time from handling to commissioning. Standard whole-home backup provides seamless power continuity, backed by multi-layered passive and active...