Black Box

Simple login screen

Grunner application has a secure and simple login interface. You just have to enter your username, password and select your bike from the list.

Hihgest range

Grunner infotainment

Infotainment keeps you updated with most wanted information. You are able to select various options from sidebar menu and get current speed, regen percentage and battery state. Real time graph keeps you updated with current energy consumption data, battery usage or some custom information.


Battery pack monitor and system overview

Grunner application also includes some geeky features. You are able to monitor your battery pack parameters. You can also check some other bike parameters: