The recognized leader in Powered Carts and Portable Power Systems With our first cart, we pioneered an industry – and with the unrivaled line-up we have today, we’re still the go-to source for mobile productivity solutions. When your workers are walking, you're losing money. Endless trips to the printer, to enter data, or collect parts add up fast. Our carts provide complete mobile worksites that keep workers on high-value tasks, often doubling their output. Thousands of installations prove that Newcastle Customers get more done and save money.