Power up your RC toys and equipment with this reliable 2000mAh rechargeable battery. Featuring a standard SM-2P connector and 3.7V output, this battery is specifically designed for remote-controlled cars and similar electronic toys. The compact cylindrical design ensures easy installation, while the durable blue casing protects the internal components. With 2000mAh capacity, it provides extended runtime for your devices. The battery comes with red and black wires for proper polarity connection, making it compatible with various SM-2P equipped toys and RC vehicles. Perfect for replacing worn-out batteries or as a spare power source for your favourite RC toys. Please note: Always follow proper charging guidelines and safety instructions when handling rechargeable batteries.