The QCY HyperCharge PB20E 20000mAh 65W Fast Charging Power Bank with Built‑in Cable is a premium portable charging solution designed for professionals, travelers, and everyday users who demand speed, convenience, and reliability. With its massive 20000mAh polymer Li‑ion battery, this QCY 20000mAh Power Bank provides extended backup power for laptops, tablets, and smartphones, making it ideal for long workdays and travel.Equipped with a TFT color digital screen, the QCY HyperCharge PB20E 20000mAh Power Bank displays real‑time battery percentage, voltage, and wattage, giving users precise control over their charging status. A standout feature is the built‑in two‑way USB‑C cable, eliminating the need for extra accessories and ensuring fast, hassle‑free charging.Performance is a highlight, with both the USB‑C port and built‑in cable supporting up to 65W output, making the QCY Power Bank for Laptop capable of charging notebooks and high‑power devices efficiently.