Charging one's battery.
Discussion
If you either tap the status bar (the bit directly below the map view) or select "view route" on the second page of the main menu, followed by "show route summary" you get a summary screen that includes a visual indication of the level of battery charge (top right). From memory think it takes roughly a couple of hours to fully charge. (based on TT500, not sure if other models differ).
Chris
Chris
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