In January 2021, Plug Power Inc., an American company specializing in hydrogen fuel cell technology, peaked at $75.49, but now trades at $1.77. The article discusses the author's interest in Plug Power as an underdog in the sector with promising macro fundamentals. The company's partnerships with major corporations like Amazon and Walmart for fuel cell systems mark its importance in the push for sustainable energy solutions. Despite trading at a low price, Plug Power faces challenges such as high production costs, complex hydrogen supply chain logistics, and the need for infrastructure buildout. To overcome these challenges, Plug Power is focusing on expanding its production facilities, forming strategic partnerships, and advocating for supportive policies to promote the hydrogen economy. The article emphasizes the importance of government actions in providing tax incentives and regulatory support for Plug Power's growth. The author analyzes the price trends and technical indicators for Plug Power, highlighting a potential double bottom and bullish divergence in momentum on the charts. Overall, the article expresses a positive sentiment towards Plug Power's efforts in advancing hydrogen as an alternative to fossil fuels in various applications. It stresses the significance of government support and infrastructure development in driving the success of Plug Power's hydrogen business in the energy sector.