The Canon 9254B001AA is the highest capacity black ink cartridge available for use in the Canon MAXIFY MB5050 and all other printers mentioned above. Genuine Canon PGI2500XLBK cartridges carry sufficient ink to offer users an estimated 2,500 prints, which is more than impressive for a modern ink cartridge.The high page yield and exceptional build quality of the Canon PGI-2500XLBK make it the very best choice for users who want to use original Canon inks in their printer.Our Canon PGI2500XLBK original printer cartridges carry a 100% satisfaction guarantee. Included in this fantastic price is VAT and delivery, so what you see is what you pay!