What is the best way to keep the BMW i3 battery charged?

I recently purchased a BMW i3 and I'm not sure what the best method is for keeping the battery charged. Should I charge it every night? Only when it gets low? And how long should I leave it plugged in for?

As a fellow BMW i3 owner, my advice would be to charge your car every night. This will help maintain a consistent charge and prevent any range anxiety. Plug it in for at least 8 hours to ensure a full charge.

I've had my BMW i3 for a few years now and I've found that only charging it when it gets low works best for me. I usually leave it plugged in for about 4-5 hours and that gives me enough charge for my daily commute.

I recommend consulting with your local BMW dealership for the best charging methods. They will have the most accurate information for your specific model and can provide personalized advice.