Nikola for Tesla helps you get to know your electric vehicle more intimately by the numbers. It’s a fitbit for your car that shows you your drive history and efficiency stats, charging speeds, and historical battery levels. You can even see how efficiently you drive and where you leadfoot it, represented by the color of the line tracing your driving route. For charges, a prominent graph shows the charging rate and the battery percentage over the duration of the charge. Some simple color coding is used to link the map and graph information to the data below.