General description Equipped with an intelligent charging system, this Fast Charging Car Charger for Mini 4 Pro/Mini 3 Pro ensures safe and efficient charging for your RC drone batteries. It features multiple safety protections to prevent damage to your batteries while providing the convenience of charging two batteries simultaneously. Technical specifications Input: 12-16V 10A Output: 17V 6A (3A*2) USB Output: 5V/2A Charging time: Approximately 100 minutes to charge 2 batteries Color: Black Material: ABS Measurement allowed error: +/- 1-3cm Compatibility and accessories Compatible with Mini 4 Pro and Mini 3 Pro batteries Also suitable for air3S/air3 batteries Other information Includes multiple protections: overcharge, overvoltage, short circuit, overcurrent, overload, and overheating protection Design features an alloy plug with a protective cover for durability Note: Light reflection and different displays may cause color variations in the product image