Swedish energy tech pioneer Flower has won TECH5 — the “Champions League of Technology.” The company clinched the title of Europe’s hottest scaleup after developing a novel way to store energy and stabilise the grid. Flower works with clients running battery storage systems — including EV fleets, home batteries, solar parks, and data centres — to push power back into the grid when demand spikes. The Stockholm-based business applies its software platform to portfolios of energy asse...