Portable vehicle navigator often show how the lack of electricity?
1, portable car navigation with its own battery, is a relatively small lithium battery2, the battery is small, then the storage point power capacity is limited, electricity is relatively easy to consume (their own price is relatively low, think this is normal)
Hey, the charger is loose.Navigation battery is dead!Try another car,
3, the battery has a certain life, so a lot of portable car navigation is filled with a car, while using, while charging4, often moving and plug it, check the power socket and a cigarette lighter plug is not some loose, when there will be charging navigation lights up; if the wire has a problem, you can buy a cheaper, if it is, Jack, enlarge the maintenance fee
