2 PCS 7.4V USB Charger Cable with SM-4PIN Plug, Smart Universal RC Cable Compatible Remote Control Toys, for Universal 7.4V Lipo Battery USB Charger with Battery Protection

Price: £6.99
(as of Jun 26, 2025 05:24:20 UTC – Details)

This 2 pack 7.4V USB charger cable is an essential accessory for RC enthusiasts looking to power their devices quickly and safely. Designed with SM-4P connectors, this USB charging cord 7.4V is compatible with a wide range of RC cars, planes, helicopters, boats, gliders, and tanks using standard 7.4V lithium battery systems. Whether you’re a hobbyist or a seasoned RC user, this smart universal RC charger cable ensures dependable power delivery for various Li-i battery types.
Built for efficiency, the cable outputs up to 1000mA, reducing charging time significantly compared to slower alternatives. Whether you’re at home or at the field, this fast-charging battery charger cable helps keep your remote-controlled equipment ready for action with less waiting.
This 7.4V USB charger battery charging cable includes safety-focused circuitry with integrated protection against over-voltage, overload, and short circuits. These features help extend the life of both the lipo battery charger and the devices it supports, offering safe use for all experience levels. The intelligent design ensures steady current flow and stable charging without the risk of damage.
Monitoring the charging process is simple thanks to the built-in LED indicator. A red light shows active charging, green indicates a full charge, and a flashing red alerts you to possible issues. This visual system allows you to manage charging without needing to unplug or remove your battery, saving time and reducing error.
The plug-and-play setup makes charging accessible and convenient. Simply connect the USB end to any standard 5V 2A power source such as a laptop, USB wall adapter, or portable power bank. Its compact build allows it to fit neatly in your storage case or RC transport bag, making it ideal for travel and outdoor RC sessions.
Product Dimensions ‏ : ‎ 53 x 1 x 1 cm; 20 g
Date First Available ‏ : ‎ 15 May 2025
Manufacturer ‏ : ‎ xinzhengshijiutouyushangmaoyouxianzerengongsi
ASIN ‏ : ‎ B0F8Q25XNV
Item model number ‏ : ‎ BE27SM-4P0515
Country of origin ‏ : ‎ China
Guaranteed software updates until ‏ : ‎ unknown

Fast Charging for RC Playtime: This 7.4V USB Charger Battery Charging Cable supports 1000mA output to deliver fast charging for RC car plane tank boat helicopter and glider reducing downtime and keeping your devices powered longer between sessions for better extended play
Compatible SM-4P Plug Connector: Designed as a 7.4V Charger Li-i SM-4P solution this battery charger cable works with many RC models using standard 7.4V lithium batteries offers secure connection with smart universal RC charger cable plug for versatile multi device charging
Built In Charging Protection: Includes overvoltage overload and short circuit protection to ensure safe operation of the battery charger cable during all power cycles smart circuit design protects both lipo charger and devices for long term stability and charging confidence
LED Indicator Status Display: Charging process is clearly shown through LED lights red for charging green for full battery and blinking red for fault makes the USB charging cord 7.4V easy to monitor in real time without disconnection or battery removal
Convenient USB Powered Design: Connects to any USB port from laptop power bank or wall adapter offering portable and plug and play use compact size makes it easy to store or carry to RC fields parks events or workshops while keeping your lipo battery charger close at hand