{"product_id":"522-ink-refill-bottles-replacement-for-ecotank-printers-12-pack","title":"522 Ink Refill Bottles Replacement for EcoTank Printers - 12 Pack","description":"\u003cp\u003eOur review of the 522 Ink Refill Bottles Replacement for EcoTank printers finds it a strong option for home offices and small businesses that need reliable, high-yield refills without cartridges. The 12 pack includes multiple black and color bottles and is designed specifically for ET-2800, ET-2400, ET-4800 and related models, so the single biggest reason to buy is straightforward compatibility combined with large page yields that keep printers running longer between refills.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide compatibility:\u003c\/strong\u003e Works with a range of EcoTank models including ET-2800, ET-2400, ET-4800 and ET-2803 so shoppers with several printer models can use the same refill set.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive pack:\u003c\/strong\u003e The 12 pack contains 6 black and 6 color bottles (2 cyan, 2 magenta, 2 yellow) to cover both text and color printing needs for a long period.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo chips or cartridges:\u003c\/strong\u003e Bottles refill directly into the EcoTank reservoirs so there is no need for replacement cartridges or chip resets during normal use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh yield:\u003c\/strong\u003e Each 522 bottle is rated for about 8000 pages at 5% coverage, offering a low cost per page for frequent printing tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrint quality:\u003c\/strong\u003e Customers report sharp text and vibrant color performance, making the bottles suitable for documents and basic photo prints.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis refill pack is best for home users, small office teams, and students who own a compatible EcoTank model and want an economical way to keep printing without swapping cartridges. It suits anyone who prioritizes straightforward refilling and consistent black text output for reports and classwork.\u003c\/p\u003e\u003cp\u003eThose who need sublimation ink, specialized photo inks, or official manufacturer cartridges with warranty-backed service may want to look elsewhere. Also, shops that require ultra-high color accuracy for professional photo work should consider dedicated photo inks designed for that purpose.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGreat value with six black bottles and six color bottles in one pack to minimize refill frequency.\u003c\/li\u003e\n\u003cli\u003eHigh compatibility with many EcoTank models simplifies purchasing for mixed-printer environments.\u003c\/li\u003e\n\u003cli\u003eCustomers note good color quality and reliable printer performance after refilling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot intended for sublimation or specialty printing, so it is not suitable for every creative workflow.\u003c\/li\u003e\n\u003cli\u003eAs with any refill system, careful handling is required to avoid spills during transfer.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003e522 ink refill bottles, 12 pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible printers\u003c\/td\u003e\n\u003ctd\u003eET-2800, ET-2400, ET-4800, ET-2803, ET-2720, ET-4700, ET-4810, ET-2840\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack contents\u003c\/td\u003e\n\u003ctd\u003e6 x 522 black, 2 x 522 cyan, 2 x 522 magenta, 2 x 522 yellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePages per bottle\u003c\/td\u003e\n\u003ctd\u003eApprox 8000 pages at 5% coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCartridges required\u003c\/td\u003e\n\u003ctd\u003eNo chips or cartridges; refill directly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eInkjet refill for EcoTank printers (not sublimation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 522 Ink Refill Bottles Replacement 12 pack is a practical, cost-effective choice for owners of compatible EcoTank printers who want long-lasting refills and dependable print quality. It delivers strong black text and vibrant colors at a low cost per page, making it a smart buy for everyday document printing and general photo tasks.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAre these bottles compatible with ET-2800 series printers?\u003c\/strong\u003e\u003cbr\u003eYes, the set is listed as compatible with ET-2800, ET-2400, ET-4800 and other ET models named in the product description.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo these refills require chips or cartridges?\u003c\/strong\u003e\u003cbr\u003eNo, the bottles refill directly into the EcoTank reservoirs and do not require chips or replacement cartridges.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use these for sublimation printing?\u003c\/strong\u003e\u003cbr\u003eNo, these bottles are not sublimation ink and should not be used for sublimation processes.\u003c\/p\u003e","brand":"QIOCKTO","offers":[{"title":"Default Title","offer_id":48193395130587,"sku":"B0DZXD66N6","price":85.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61yiEz-RguL._AC_SL1500.jpg?v=1770309078","url":"https:\/\/gearmusthave.com\/products\/522-ink-refill-bottles-replacement-for-ecotank-printers-12-pack","provider":"GearMustHave","version":"1.0","type":"link"}