The Smallest Car Charger:

• Outputs a powerful 4.8A punch packed inside a tiny thumb-sized body for incredible performance from such a small size. 
• Suitable for your 12volt/ 24v car.
• Charge Smart: iSmart 2.0 always learns and outputs the optimal ampere current for your devices (Don't support Qualcomm Quick Charge). 
• Dual USB Output: Two 2.4A USB ports are powerful enough to charge even the largest and most power-demanding devices.