2 Pack 7.4V USB Charger Cable With SM-3PIN Plug For RC Cars Planes Tanks Boats And Other Remote Control Toys Universal 7.4V Battery USB Charger With Battery Protection

Efficient 7.4V USB Charger for RC Cars, Planes & Boats
✔️ 2-pack 7.4V USB charger with SM-3PIN plug (1000mAh)

This USB battery charger is designed for 7.4V packs and uses an SM-3PIN plug. It works with RC cars, boats, planes, helicopters, gliders, and other remote control toys, providing a reliable charging option for hobby use.

✅ Over-voltage protection
✅ Overload protection
✅ Short-circuit protection
✅ Input 5V 2A; Output 7.4V 1000mAh
✅ Pack size: 2-pack

💡 What is a 7.4V USB battery charger used for? This handy device keeps RC gear powered and ready for action.
- Handy for topping up 7.4V packs for RC cars, boats, planes
- Works with USB 5V 2A input and SM-3PIN plug
- Provides over-voltage and short-circuit protection
- LED indicators show charging status

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