The Mi 30000mAh Power Bank is a powerful and versatile charging solution priced at 3700. It features triple port output for charging three devices simultaneously with 18W fast charging support, ensuring quick power replenishment. With Power Delivery 3.0 and dual input options, it recharges in under 3 hours. Designed for safety, it includes advanced 16-layer circuit protection. Delivery is available, making it a convenient choice for on-the-go power needs.