Introducing a compact and efficient portable power solution designed to meet your everyday charging needs. This sleek device operates at a steady speed mode with 1 gear, ensuring reliable performance wherever you go. It delivers an output voltage ranging from 3 to 4.5V, providing sufficient power for various small electronic devices. With an output power of 1.5W, it ensures stable energy transfer while maintaining safety and efficiency. The product requires approximately 2 to 4 hours for full charging, thanks to its input voltage of 5V and input current between 0.3 to 0.5A. Equipped with a high-quality battery that holds a voltage of 4.2V, this device guarantees long-lasting usage after each charge cycle. Weighing only lightly at the net weight specified, it is incredibly portable and easy to carry around. Its dimensions measure 8.3 inches x 6.2 inches x 16.5 inches, making it a perfect fit for your pocket or bag without adding bulk. Each purchase includes essential accessories such as 1x USB data cable for convenient charging and 1x stand to support optimal positioning during use. Please note that this product contains small parts which pose a choking hazard; therefore, it is not suitable for children under 3 years old. This portable charger is an ideal companion for travelers, outdoor enthusiasts, and anyone seeking a dependable power source on the go. Experience seamless connectivity and uninterrupted functionality with this advanced yet user-friendly device.