Many car USB ports provide lower amperage than wall chargers.
Your phone may charge more slowly, or even lose battery if you’re using it while driving.
4. Data Vulnerability
Some car USB ports can transmit data. Plugging in your phone could expose your device to hacking or unauthorized access, especially in shared or rental vehicles.
5. Distraction Risk
Fiddling with your phone to plug it in while driving can lead to accidents or near-misses.
Tips to Charge Safely in Your Car:
Use a high-quality charger and cable.
Prefer 12V cigarette lighter adapters with voltage regulation.
Avoid charging in extremely hot or cold conditions.
Charge only when the car is running to prevent voltage spikes.
