


12v battery monitor install#
If you ever wanted an inexpensive and accurate way to test your battery voltage, log the usage and something that extremely easy to install then this is the tool for you.Ĭheck your parked up boat or caravan batteries without going outside, app can monitor multiple batteries (individual bluetooth modules required), receive notifications once a day on the condition (toggle on or off), use the log to determine a failing battery, especially handy if you have two installed and cant identify the issue. I own an old campervan with a 12V battery system, The battery powers lighting and a (fairly power-hungry) compression fridge - along with a 12V TV, phone chargers, etc.
