HP Battery ( 4510s , 4515 , 4510 ,4710 ) Battery for HP 4510s-4515-4510 -4710 This Toner can work with lots of printer model from HP and From Canon you can check this number of the toner after you remove it from your Printer Laser Toner is a powder mixture used in laser printers and photocopiers to form the printed text and images on the paper, in general through a toner cartridge. using plant-derived plastic also exists as an alternative to petroleum plastic. Toner particles are melted by the heat of the fuser, and are thus bonded to the paper. In earlier photocopiers, this low-cost carbon toner was poured by the user from a bottle into a reservoir in the machine. Later copiers, and laser printers from the first 1984 Hewlett-Packard LaserJet, feed directly from a sealed toner cartridge. Laser toner cartridges for use in color copiers and printers come in sets of cyan, magenta, yellow and black (CMYK), allowing a very large color gamut to be generated by mixing. You can find more information about toner number from many websites of the internet Battery for HP 4510s-4515-4510 -4710 You can visit Us at our Facebook Page for more New Offers Facebook For more related products visit Us at our website PC Circle