NEW! battery guard smatphone/bluetooth

Product no.: Batt.Guard
Price incl. VAT, plus Shipping

JMP Skan Monitor 2
Battery monitoring with the smartphone

When using lithium batteries, due to the flat discharge curve, no precise statement can be made about the state of charge.

With the JMP Skan Monitor 2 and the new and free Apple or Android app "JMP BatteryMonitor II" you are able to

Check the battery charge level quickly and easily. Only with a constant,

full battery capacity and usability is guaranteed.


The positive state of charge also prevents possible early damage or battery failure.

The continuous recording records the charge status of the battery while driving and can also be called up later.

The file with the data can be sent by email from the smartphone and displayed in Excel.

So you can quickly see where the charging voltage has dropped or was too high. A defective controller can be recognized quickly.


In addition, the new app can also be used to precisely check starting processes (starters, cable connections, etc.) and charging processes (alternator, cables, etc.).

This saves long troubleshooting in the event of a problem. If the battery is low or there are other problems, a notification can warn the driver, depending on the setting in the app options.

After simply connecting it to the battery using eyelets and downloading the new Android or Apple app, the current voltage value can be called up.


The transmitter can be used for 12 V batteries.
The range is about 10 meters.
The connection is made via Bluetooth. (Only from Bluetooth 4.0; e.g. from iPhone 4s, iPad3 or iPod Touch 5)

The JMP Skan Monitor 2 is ideal for detecting overvoltage> 14.9 V of the alternator before it damages the battery.


Please note: The new JMP BatteryMonitor II app is required for the new JMP Skan Monitor 2!

If the minimum voltage is undershot, the battery should be recharged soon.
- Easy attachment to the battery using eyelets
- Power consumption only about 2 mA
- Reverse polarity does not damage the transmitter or the battery
- Download the free app from the Apple App Store or the Google Play Store under JMP Battery Monitor II
- Voltage recording even while driving. Result can be sent via email. The file can be viewed in Excel.


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