4PCS 7.4V LiPo Battery Charger USB RC Battery Connector Cable with SM-4P Plug for RC Vehicle Buggy Car Truck Boat FPV Drone Quadcopter

• 【Efficient Charging】Input: DC 5V, output current: 800mA. 2-3 hours to full charge (depending on battery capacity).
• 【7.4V LiPo Battery Charger】LiPo battery charger with SM-3P plug. Specially designed for charging 7.4V LiPo batteries,
• 【Circuit Protection】The LiPo RC battery USB charging cable comes with an IC protection device with overvoltage, overload and short-circuit protection for all-round protection of the power supply and electrical equipment.
• 【Led Indicator】The LiPo battery charger is equipped with LED indicator, real-time monitoring of charging status, green light when idle, red light when charging, green light when full.
• 【Wide Application】This LiPo battery USB charger cable is compatible with 7.4V 2S LiPo batteries or battery less than 1500mAH, which is widely used for devices such as RC cars, trucks, boats, drones, aeroplanes, quadcopters, helicopters, gliders and other devices with SM-3P plugs. (Please Check the Length and Plug Type Before Order).

This usb battery charger connector is used to charge 7.4V lithium batteries and is compatible with RC car drones,quadcopters, splatrball water gun etc... It can be charged directly by connecting to a rechargeable battery or USB dock, making it easy to use anywhere, anytime. Specification: Interface Type: USB/ SM-4P Input Voltage: 5V Output: 7.4V Cable Length: 50cm /19.5inch Package included: 4 x LiPo battery usb charger connector