Trucks, essential for transporting goods, are major contributors to pollution. In Europe, heavy-duty vehicles generate 28% of transport emissions despite being only 2% of the vehicle population. To combat this, the industry is looking towards zero-emission solutions like electric trucks. While battery-powered trucks are gaining traction due to reduced costs and improved technology, hydrogen fuel cell trucks are also being considered for their ability to carry heavy loads with minimal emissions. Advancements in lithium-ion batteries have led to decreased costs and improved energy density, making electric trucks more feasible. Moreover, the development of megawatt charging systems aims to reduce charging times significantly. Hydrogen trucks, on the other hand, offer quick refueling and the ability to carry heavy loads without energy efficiency losses. However, the production of green hydrogen remains a challenge. Despite the advantages of hydrogen trucks, battery electric trucks are favored by most manufacturers due to cost efficiency. Some companies, like Daimler and Volvo, are exploring both technologies to cater to different needs. While projections suggest that fuel cell trucks may not dominate the market until 2050, the industry is moving towards a greener future with electric trucks leading the charge.