Submitted by cafutter on December 22, 2017
For the current EV owners and those who are knowledgeable, I pose the following question: My commute is 9.5 miles each way. The range of the M3 Long range battery is approximately 310 miles. Knowing (from advice of people here on the forum) I won't routinely charge it to 100%. Should I charge the car every night? What is best for the long term care of the battery? Is it best to charge it nightly or until the battery gets down to a certain percentage?