CTEK Battery Sense
Battery Sense makes it possible to show you the state of charge of all your batteries in real time.
This provides valuable knowledge of your batteries charge level makes it easy to monitor, meaning your recieving maximize battery performance and service life Battery knowledge presented directly in your pocket.
Connect BATTERY SENSE to the battery and download the app. Your batteries will now start talk to you via your smartphone. With Battery Sense connected you don’t have to worry about when to charge. Just walk to your car or vehicle and Battery Sense will talk to you via Bluetooth – you don’t even have to start the engine. Battery Sense will show you all your batteries State of Charge. Battery Sense will warn you when you have to charge, well in advance.
Compatible with: Android OS 4.4 (or higher) iPhone iOS 7 (or higher) and Bluetooth 4.0 hardware.