BM12V User Reviews

BM12V
BM12V
jian gang Wang

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Leave a Review BM12V
  • Pretty Garbage

    False alerts telling me that I have low voltage, but then when you go into the app, I have 98% battery capacity.

    Useless - don’t bother.
  • Extremely poor app

    Don’t even bother. Absolutely atrocious
  • Don’t waste your money

    Unit worked perfectly for the initial setup and never connected again after that. The information that was showing on the first time used was very promising and informative. For the price of the unit, one would expect it to perform faultlessly as it looked great the first time. My advice to anyone considering purchasing this unit is that I may have gotten a doggy unit, but there are many units available that function the same for around the same price.
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  • Needs Updating

    Two issues:
    1) Security - Data can be openly accessed
    2) Multiple Connections - Show the active charge state for vehicles with multiple batteries (bonnet and tub).
  • No connection

    This device does not function when it’s required. The last connection was 11pm last night and at 8:45am, can’t connect as it timed out.
    I do suggest other people to not buy.
  • Multiple monitors

    Can you view more than one battery monitor on a list without disconnecting and reconnecting each time?
  • Dave your money

    “disconnected” seems to be this app’s favourite pop up. Countless closures of the app it will eventually hook up. For a very expensive item it is very clunky
  • No multi battery view??

    I have 3 monitors for 2 cars and 1 boat. Switching between each is a pain and not useable :( please fix this.
  • Privacy concerns

    This app will pull data from ANY nearby sensor. I get notifications for other people’s vehicles and you can access their data including trip information! Not great!

    Also the UI is very clunky, especially if you have multiple sensors. There’s no simple way to swap between sensors and you also don’t know which one is sending you notifications even if you’ve given them unique names.

    So much potential to be good but let down by mediocre software.
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  • Good, but needs refinement

    The App does what it says. Finds the monitors straight away. Would be much better to be able to select a different battery without going into the settings screen, or better yet, show multiple batteries at once. Having multiple monitors and changing between them is not user friendly.

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