Your Cures and Remedies Archive. ï»¿. Hives, also known as urticaria, is an allergic reaction that involves rash and welts appearing in different parts of the skin. Hives are extremely itchy and can either last for a couple of minutes or days before disappearing.ives, also known as urticaria, is an allergic reaction that involves rash and welts appearing in different parts of the skin. Hives are extremely itchy and can either last for a couple of minutes or days before disappearing.
Features: Power Station and Laptop Charger, Capacity: Built-in 16,500mAh Power Bank with (12V / 16V / 19V) DC output, it features a key switch to choose different voltages, LED indicator showing the status, 8-in-1 laptop adapters fitting for various brands of laptops.
Power Supply. A power supply is a hardware component that supplies power to an electrical device. It receives power from an electrical outlet and converts the current from AC (alternating current) to DC (direct current), which is what the computer requires.It also regulates the voltage to an adequate amount, which allows the computer to run smoothly without overheating.t receives power from an electrical outlet and converts the current from AC (alternating current) to DC (direct current), which is what the computer requires. It also regulates the voltage to an adequate amount, which allows the computer to run smoothly without overheating.