7.4V 500mAh SM-4P Plug Rechargeable Battery With Dope USB Charging Cable For EC16 DE85 RC Toy Car Model Dirt Bike M416 Gel Ball Blaster Spare Power Pack For RC Battle Games

7.4V 500mAh SM-4P Battery with USB Cable 1 Pack ✔️ 7.4V 500mAh SM-4P plug battery with USB charging cable

This 7.4V 500mAh SM-4P plug rechargeable battery is designed for EC16 DE85 RC toy cars, dirt bikes, and M416 Gel Ball Blasters, serving as a reliable spare power pack. It includes a USB charging cable for convenient recharging.

✅ 7.4V, 500mAh capacity with SM-4P plug for easy compatibility
✅ Weight 37 g per unit; size 2.1 in x 1.14 in x 0.57 in
✅ USB charging cable included; charging indicator shows red during charging and off when full
✅ Compatible with EC16 DE85 RC cars and M416 Gel Ball Blasters as spare pack

💡 What is a 7.4V 500mAh SM-4P RC battery used for in hobby gear like EC16/DE85 cars and M416 gel blasters?

This handy battery powers small RC devices with reliable performance and simple maintenance.

• Compact, lightweight power source for hobby RC cars, dirt bikes, and gel blasters
• SM-4P connectors provide easy plug-and-play connections
• USB charging cable enables convenient recharging anywhere
• Built-in protection helps prevent overcharging and short circuits