VIYISI Small Power Bank Portable Charger Slim 10000mAh Built-in Cables 20W

Ultra-Slim Design for Professional Everyday Carry: At just 0.61″ thin and 0.39 lb, this 10000mAh portable charger (4.96″×2.93″×0.61″) slips effortlessly into a suit pocket, briefcase, or laptop bag. The matte black finish complements any professional setting—no bulky power brick, no tangled cables. Ideal for commuters, executives, and business travelers who demand reliable power without the bulk.
Intelligent Charging Protection: Built-in smart temperature control automatically adjusts power output according to your device’s charging status. When your phone reaches around 80% or gets close to full charge, the charger intelligently reduces power to help prevent overheating, protect battery lifespan, and maintain efficient charging. This is the same safety technology used in high-quality fast chargers and phone adapters — a normal feature, not a performance issue.
4 Devices, 2 Built-in Cables, Zero Tangles: Charge up to 4 devices simultaneously with a built-in compatible cable (for iPhone 14 & earlier), a built-in USB-C cable (for iPhone 15/16/17, Samsung Galaxy, Google Pixel, iPad & AirPods), plus USB-C and USB-A ports. One sleek black power bank replaces a tangle of cables for business trips—just grab and go.