4PCS 7.4V USB Battery Charger Cable with SM-4 Pin Connector & LED Indicator

• 【Safe Charging】This 7.4V USB charger cable features intelligent IC protection with built-in overload, overcurrent, and short circuit safeguards for safer charging performance. Designed to provide stable power delivery for compatible RC batteries during daily charging use indoors or outdoors.
• 【Durable Material】Made from quality ABS material and durable internal components, this sm-4 pin charging cable offers reliable performance and long-lasting use. The sturdy cable structure helps resist daily bending and improves charging stability during repeated operation.
• 【LED Indicator】The 7.4V plug charger built-in LED charging indicator allows real-time monitoring during charging. The red light indicates charging status, while the green light shows when charging is complete, helping improve convenience and making battery charging conditions easier to identify.
• 【Portable Design】Featuring a lightweight and compact structure with approximately 53.5 cm cable length, this RC lipo battery charger with SM-4 Pin connector is easy to carry and store. Suitable for travel, outdoor RC activities, workshops, and daily charging use without occupying excessive space.
• 【Wide Compatibility】Equipped with an SM-4P connector, this RC battery charger cable is suitable for compatible 7.4V RC cars, planes, tanks, and other remote-control devices. Supports convenient USB power input from laptops, adapters, power banks, and other USB sources.

Specification: Material: ABS Plastic + Electronic Components Color: Black Cable Length: About 53.5 cm Connector Type: SM-4P Input Interface: USB Output Voltage: 7.4V Features: This 7.4V USB charger cable is designed for convenient charging of compatible RC batteries and remote-control devices. Made from durable ABS material with stable internal electronic components, it provides reliable charging performance for daily RC use. The intelligent IC protection system includes overload, overcurrent, and short circuit protection functions, helping improve charging safety and maintain stable power delivery throughout the charging process. The charger automatically adapts to different USB power sources for convenient operation. Equipped with an SM-4P connector, this RC battery charging cable is suitable for compatible 7.4V RC cars, tanks, planes, and other remote-control equipment. The built-in LED indicator displays charging status clearly, with a red light during charging and a green light when fully charged. The lightweight and compact design makes the charger easy to carry for outdoor activities, travel, workshops, and everyday charging needs. It can be powered through laptops, USB adapters, power banks, car chargers, and other USB power sources. Suitable for users who need a practical and portable charging solution for compatible 7.4V RC batteries and hobby devices.