When looking for a fast car charger, consider these key features:

• Power Delivery (PD) or Quick Charge support: These technologies enable faster charging for compatible devices.
• Wattage output: Chargers with higher wattage (e.g., 30W, 40W, or more) can charge devices quicker.
• Multiple ports: Dual USB-C and USB-A ports allow charging of more than one device at once.
• Compact design: A small, lightweight charger fits easily in your car's power outlet without obstructing other controls.
• Safety features: Look for built-in protections against overheating, overcharging, and short circuits.

Yes, many car chargers are designed to charge not only smartphones but also tablets, GPS units, and other USB-powered devices. When selecting a charger for tablets or larger devices, check the wattage output to ensure it can provide enough power—tablets often require higher wattage than phones. Chargers with USB-C Power Delivery are especially suitable for tablets. Always use the appropriate charging cable for your device to ensure safe and efficient charging.

Choosing the right car charger depends on your device's charging port and power needs. Most modern phones use USB-C or Lightning cables, so pick a charger compatible with your phone's cable type. Consider chargers with fast charging support like Power Delivery (PD) or Quick Charge if your phone supports it, as they can charge your device quicker. Also, check the charger's wattage output; higher wattage can mean faster charging but ensure it matches your device's specifications. Dual-port chargers are handy if you want to charge multiple devices simultaneously.