Breaking Boundaries: EcoFlow Unveils RIVER Gen4 and PowerRock 4000 at IFA 2026

From a power station that fits in a backpack to grid-level power on a building site - with the OCEAN 2 and STREAM home systems alongside them at Hall 2.2, Booth 166. BERLIN, Sept. 4, 2026 /PRNewswire/ -- EcoFlow unveiled two new products at IFA 2026 in Berlin today: the RIVER Gen4...