BLUETOOTH BATTERY CONTROL GAUGE

Thanks to the Bluetooth battery gauge for auxiliary batteries, you can check the voltage and charge level of your batteries at any time via the JBC+ app on your smartphone.

This gauge is compatible with your AGM-GEL auxiliary batteries.

You can choose to set an audible alert when the discharge threshold of your batteries is exceeded.

Reverse polarity and short-circuit protection.

The JBC+ application lets you view the status of 4 batteries (provided you have a gauge connected to each battery).