The PC Series Mobile-Powered Workstation from Newcastle Systems has on-board power to run a computer, a printer and other devices simultaneously. With 15-cm (six-inch) rubber swivel casters and no cord trailing behind, a PC Series Workstation can be easily rolled and positioned for optimal productivity, the company says. The casters can be locked for stability once the workstation is in place. All models have a load capacity of 227 kg (500 lbs). The unit’s rechargeable battery offers integrated power for up to 12 hours of normal use. Carts are available with 76- or 122-cm (30- or 48-in) deep shelves and five different battery/inverter/charger packages.