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4.93 out of 5
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  • 22/12/2021

    Excellent product . Τhe description was accurate and does exactly what it says . Very good instrument to never run out of battery.

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  • 15/04/2021

    So that battery monitor system works but not exactly as described. At least not for me. Don't expect to be worn for your battery when your are close to your car at least for the first 5 minutes. Then if you have an apple watch also don't expect to work. You will receive a prompt from the watch to add the device on iPhone but nothing happens. It show the overall charge of your battery. It knows when is charging and you also can see if your car charges the battery correctly but that's it Don't expect something more.

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  • 02/07/2020

    Good stuff! Bought two, one each for the main- and auxiliary batterie (2 x 100 Ah) in my Defender. Simple little housing with self-adhesive tape and two wires. Mounting within minutes. The app "Battery Sense" shows all what I need. Absolutely recommendable. No more fear anymore;-)

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  • 07/05/2021

    Nice product. Works as advertised

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  • 22/09/2020

    Best product

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  • 25/03/2021

    fast delivery well packaged and so far works very well

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  • 08/11/2020

    very good shipping and product smaller.

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  • 21/04/2022

    "Nice to have" product. App is OK as well. It shows 0.1V less than my digital multimeter though. I use it to check the starter battery on my boat. I hope it is not draining my battery when my boat is resting at the harbor.

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  • 14/09/2021

    Excellent product. The phone app also works well - you need to get quite close to the unit to connect (about 1 to 1.5m). Simple to use and works really well.

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  • 31/08/2021

    I hope this will work better then they 2 others I bought for 11 Month ago, they the transmitters died about two weeks before the warranty get out, but I diddn't get any from here, but when they works it funktions very good.

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