Key Takeaways Plug Power's electrolyzer revenues jumped 200% year over year in Q2 2025.Growing demand comes from industrial users and energy sectors worldwide.New projects in Portugal and Uzbekistan highlight Plug Power's global reach.Plug Power Inc.’s (PLUG) electrolyzer product line is emerging as the primary growth driver. In the second quarter of 2025, revenues from this product line surged approximately 200% on a year-over-year basis. This sharp rise was supported by increased product deliveries and ne ...