Havit Pb50 Power Bank.

Capacity: It has a large capacity of 27,000mAh. Power Output: The device offers up to 183W total output, with a single Type-C port capable of up to 140W output, enabling fast charging for laptops. Features: It includes a smart LED display showing real-time charging status and supports QC3.0 & PD3.0 fast charging protocols. Compatibility: The power bank is compatible with a wide range of devices, including Apple, Samsung, and HP products.