Print on and on. Print thousands of pages with just one HP Black Original LaserJet Tank Toner Reload Kit. The lightweight design of the Original HP Toner Reload Kit delivers a surprising number of crisp laser pages. The optional high yield black toner reload kit provides up to 5,000 pages for high-volume printing. Quickly and easily reload toner levels in 15 seconds—no mess, no stress. Reload toner without leaks or spills when using the reload kits designed for your HP LaserJet Tank printer.