What is the reason why the Lavida USB port cannot charge?
1 Answers
Lavida is a sedan produced by Shanghai Volkswagen and was launched in June 2008. While continuing the "dynamic and fashionable" design language of the A-class car market, the LAVIDA Lavida embodies a new design DNA - "fusion". The following are the reasons why the Lavida car USB cannot charge: 1. Unstable voltage during charging Unstable voltage during charging causes the device to not charge. When charging while the device is on, mobile phones or other smart electronic products generally activate charging monitoring and detection programs. If the program detects unstable charging voltage from the car, it will prohibit charging. When using a seat charger, there is no program for detection. It is recommended to use the USB port of the car audio computer system for charging, whether it is a cable charger or a seat charger. 2. Check parameters: Check whether the parameters of the car charger meet the charging requirements Check the output voltage and current of the car charger to see if it supports your digital product. Some parameters do not meet the requirements. For example, a car charger with an output current of 1A cannot charge a tablet computer. This is because the current is insufficient, and a high-power car charger needs to be replaced. 3. Poor contact: Check whether the contacts of the car charger are in good contact Some car charger contacts are poorly designed, and poor contact may occur during driving, resulting in no charging when you reach your destination.