Many people use printers from eternity and are still confused about what a cartridge is in a printer. Understanding the concept of Cartridge.We have decided to put it simple. Cartridge is the printer’s ink box. This ink box is detachable. Some cartridges are single use while some are reusable. You can come across our website by googling up the queries such as ‘laptop shop near me, computer shop near me or cartridge refilling near me’. Hence, it is not an issue anymore.