Quick Summary
This 7.4V USB charger cable with SM 3P connector plug is a smart universal charger cable for RC cars, toys, RC planes, RC tanks and RC boats. It is designed for 7.4V LiPo batteries and includes a USB to SM 3 PIN plug connection, making it a practical option for compatible charging needs.
Who It Is Best For
This is best for anyone who needs a USB charger cable for compatible 7.4V LiPo battery powered RC equipment. It suits people looking for a simple charging lead for devices with an SM 3P plug and those who want a cable that can be used with a standard USB socket charger adapter.
What To Know Before You Buy
Check that your battery is 7.4V and that your device uses an SM 3P plug before ordering. The cable is described as suitable for a wide range of RC equipment, but compatibility should still be confirmed for your exact model.
Pros: Designed for 7.4V LiPo batteries and includes overvoltage, overload and short circuit protection.
Cons: You need to check voltage and plug type carefully to make sure it matches your battery.
Common Buyer Questions
What batteries is this charger cable for?
It is designed for 7.4V LiPo batteries.
What connector does it use?
It comes with an SM 3 PIN plug and a USB to SM 3 PIN connection.
Can it be used with standard USB chargers?
Yes, it is designed to work with a standard USB socket charger adapter.
What kind of RC equipment is it used with?
It is described as suitable for RC cars, trucks, boats, drones, aeroplanes, quadcopters, helicopters and gliders.
Does it have charging indicators?
Yes, the red light stays on while charging and the green light stays on when fully charged.
Is there any protection built in?
It includes protection against overvoltage, overload and short circuit.
Key Details
| Detail | What it means in use |
|---|---|
| 7.4V | Designed for compatible 7.4V LiPo batteries |
| USB to SM 3 PIN plug | Connects to compatible RC battery setups using this plug type |
| Input DC 5V 2A | Works from a suitable USB power source |
| Output 7.4V 1000mAh | Provides charging output for compatible batteries |
| LED indicators | Red shows charging, green shows full charge |
| IC protection | Includes overvoltage, overload and short circuit protection |
Final Buying View
If you need a USB charger cable for a compatible 7.4V LiPo battery with an SM 3P plug, this is a straightforward option with useful charging indicators and built in protection. Just make sure the voltage and connector match your battery before ordering. A simple fit check now can save hassle later.
