Test Your 12V Battery with This Clever Bluetooth Monitor
QUICKLYNKS 12V Bluetooth monitor (Amazon affiliate link) The recent 12V Battery Post and associated YouTube video elicited quite a bit of engagement, so thanks for the feedback! The initial analysis indicated that the 12V battery on my Kia Niro EV was potentially marginal. It turns out a single measurement with a multimeter isn't enough to get a true picture of the battery health. Fellow EV owner and builder Mike Walenga whom I met via the Kalamazoo EV Association recommended a 12V Bluetooth battery monitor which I thought might be helpful for readers of this blog as well. See link below the picture on the left or in the text above. Note: As an Amazon Associate I earn from qualifying purchases. Prefer a video version of this? See this Zero E-Michigan YouTube Video . Our friend's Prius' 12V battery was draining due to a dome light left on. Data Snapshots Obviously checking the voltage on your 12V battery with a multimeter only gives you a single snapshot in time.