The Romoss PMT40 redefines portable power. Beyond its immense capacity, it is equipped with intelligent features and certified safety. The dual-way Type-C port supports Power Delivery (PD), meaning it can be used to charge a high-powered laptop at 65W and also be recharged at the same breakneck speed. This level of power is ideal for users of MacBook Pro, Dell XPS, Surface Pro, and all major USB-C PD devices. The integrated safety system provides ten-layer protection against overcharge, short-circuit, over-current, and high temperature, ensuring maximum safety for both the power bank and your connected devices.