Any idea how long it should take to charge the battery when connected to a 3 amp USB supply ?
Is there anyway of checking the battery ? as my Nav V seems to have a flat battery all the time, even when used on charged bike or car cradle.
The device is less than 6 months old.
Is there anyway of checking the battery ? as my Nav V seems to have a flat battery all the time, even when used on charged bike or car cradle.
The device is less than 6 months old.