Intelligent Charging System: Equipped with a smart chip, this car charger ensures safe charging without damaging your batteries. It includes multiple protections such as overcharge, overvoltage, short circuit, overcurrent, overload, and overheating protection. Efficient Dual Charging: Capable of charging two for Mini 4 Pro or Mini 3 Pro batteries simultaneously Design: Features an alloy plug with a protective cover to prevent wear and tear, ensuring a long lifespan and reliable performance. Versatile USB Output: Includes a USB 5V/2A output to support charging for remote controls, smartphones, and tablets. Specifications Compatible: Suitable for air3S/air3 batteries Input: 12-16V 10A Output: 17V 6A (3A*2) USB 5V2A Charging time: About 100 minutes to charge 2 batteries Colour:black Material:ABS Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 1 * Fast Charging Car Charger Only the above package content,