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Get it between 2025-01-28 to 2025-02-04. Additional 3 business days for provincial shipping.
This USB battery connector is used to charge 7.4V lithium batteries and is compatible with RC car drones, FPV drone, quadcopters, etc.
Parameters : Interface type USB/SM-4P, input voltage 5V, output 7.4V, intput current : 0.5A~2A, output current : 1000mA.
It can be charged directly by connecting to a rechargeable battery or USB dock, making it easy to use anywhere, anytime.
Equipped with LED indicator, real-time monitoring of charging status, green light when idle, red light when charging, green light when full.
With multiple protection functions, over voltage protection, over current protection, over voltage protection, more safety.