TomTom manufactures popular and affordable GPS (Global Positioning System) car navigator devices. A TomTom navigator provides an exact location of your vehicle on the onscreen map and has a variety of options to plan travel routes. The device uses a rechargeable lithium battery. You can charge that battery by using a car charger or connecting the device to a computer via a USB cable.
Press the "On/Off" button to switch on your TomTom GPS navigator.
Touch the bottom right corner of the screen to display the battery and satellite connection status.
Look at the battery-shaped icon appearing in the right upper corner of the screen. If the battery indicator is filled completely in with the green colour then the device is fully charged.
Press "Done" to return to the main screen.