Ключевые слова: alternative, automobile, battery, battery pack, capital, capital investment, chemistry, clean, concept, drive, eco, ecology, electric, electricity, element, energy, engine, environment, environmental protection, fuel, fuel cell, future, gas, gas pump, green, h2, hybrid, hydrogen, innovation, manufacturing, mobility, move, nature, refueling, renewable, research, science, shares, stock exchange, sustainability, symbol, technology, traffic,