[Efficient Charging] LiPo Battery USB Charging Cable with SM-2P Plug. Specially for charging 7.4V lithium polymer batteries. Input: DC 5V(0.5-2A), Output current: 1000mA. 2-3 hours full charge (depending on battery capacity).
[Circuit Protection] The 7.4V USB connector can be used with any USB socket charger adapter. The battery charging cable is equipped with an IC protection device with over-voltage, overload and short-circuit protection for all-round protection of power supply and electrical equipment.
[Led Indicator]. Red and green lights flash alternately when charging, and the green light is stationary when fully charged. You can know the charging status at any time.
[Plug & Play] As long as the USB is connected to the device, it can charge the Li-ion battery normally, so you can do other work without worrying during the charging process.
[Wide Application] The LiPo USB charger cable is compatible with 7.4V 2S LiPo batteries or batteries less than 1500mAH, widely used in RC cars, trucks, boats, drones, aeroplanes, quadcopters, helicopters, gliders, and other devices with SM-2P plugs. (Please check the length and plug type before ordering).