Question

Compare the energy densities (J/g) and the energy storage (J/$) of the 2 batteries from the previous 2 questions (you already calculated these data).

1. Which one of these 2 batteries would be best for expensive portable electronic devices such as IPods, laptops etc where cost is not a major consideration? Write the name of the battery
2. Justify your answer with the help of the data you calculated to answer the previous two questions. Restrict your response to 2 short sentences (the first 300 words will be graded)  

First battery has an energy density of 369.61 J/g and energy storage of 4320 J/$

Second battery has an energy density of 117.61 J/g and energy storage of 16971.43 J/$

Answer 1

For expensive portable eleetonte devices, the cost is mot a mejor consideration, but the portability is, Hence the battery will large energy density is best suited for such devices so the first battery will be the best.