อุปกรณ์ชาร์จแบตเตอรี่ 3 in 1 สำหรับ DJI tello Drone Battery

Description: 100% brand new and high quality. Short circuit protection, multiple safety protection, intelligent micro-processing chip, effectively control short-circuit overload and overvoltage. Upgrade chip technology, fast charge and smarter, with fast charge protection function to protect the battery. Support original charge when the battery fix in the helicopter , still support charge by the usb charger The latest high-density battery capacity Comes with protective plate can prevent excessive overcharge Three batteries charging at the same time,can save a lot of time With Type C cable,you can charge mobile phone or tablet with Type C port Specifications: Input:DC 5V 2-4A Recommended: DC 5V 3A Branch Output: MAX 4.35V 1A Charging time: 70 mins for 3 batteries Color: Black Material: Plastic Product size: 7.3x5.2x5.5cm Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Charging Box 1 x Type C cable