AMZZN 2PCS 7.4V 500mA 2S Battery USB Charging Cable with SM-4P Reverse Plug Connector for EC16 DE85 HM202 RC Toy Car,Off-Road Vehicle, M416 Electric Gel Elastic Toy, 7.4V Lipo Battery USB Charger

• Format   Electronics
• ※7.4V USB charging cable compatible: EC16 DE85 HM202 RC Toy Car Model, Off-Road Vehicle, M416 Electric Gel Elastic Toy, 7.4V Lipo Battery ※Input parameters: DC 5V 1A-2A, output parameters: 7.4V, 2 independent groups, 3.7V 500mA. The plug type is a 4-pin balanced charging plug. ※Rechargeable 3.7V polymer lithium battery, cylindrical lithium battery, digital lithium battery, remote control aircraft lithium battery. ※Charging indicator: When the charging cable is connected to the power supply and the battery is connected for charging, the red charging indicator light is always on, and the fully charged red light is off. ※Attention: When placing an order, please make sure that your battery plug is in the forward or reverse direction to ensure the same SM-4P plug. Reverse connection can cause battery short circuit or combustion!