Is It Ok To Leave Usb Charger Plugged In Car. Its simple enough to test simply plug your device into the USB charger and see. However if your battery is healthy and power is provided to the socket even when the vehicles ignition is off I would not worry about the minimal drain even if.
Still the other objects you leave plugged in all the time are probably a. If that is an issue you can use a auxiliary USB charger to top off your phone. What if a charger is plugged in but not connected to any device.
Still the other objects you leave plugged in all the time are probably a.
Use an AC to USB adapter or 12V to USB adapter to charge your device. My tidiness issues aside it turns out theres only one thing worse than leaving a charger plugged in with no device attached. The power to the outlet is probably cut off when the key is removed from the ignition. Hypothetically leaving a charger plugged in could impact the wiring too especially if the appliance cord itself is frayed or if the outlet mount is loose.
