{"product_id":"canon-gi-21-compatible-ink-refill-bottles-4-pack","title":"Starink Compatible Canon GI-21 Ink Refill Bottles 4-Pack (Black, Cyan, Magenta, Yellow) | Compatible with PIXMA G1220, G1230, G2260, G2270, G3260, G3270, G3290, G4270, G4280 Printers","description":"\u003cstyle\u003e\n  \/* ===== Starink Product Description Template V2 ===== *\/\n  .si-pdesc {\n    width: 100% !important;\n    max-width: 1200px;\n    margin: 0 auto;\n    padding: 10px 18px;\n    font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;\n    color: #0f172a;\n    line-height: 1.6;\n    box-sizing: border-box;\n    white-space: normal !important;\n    word-break: break-word !important;\n    overflow-wrap: break-word !important;\n    overflow-x: hidden !important;\n  }\n  .si-pdesc * {\n    box-sizing: border-box;\n    max-width: 100% !important;\n  }\n\n  \/* Card \u0026 Typography *\/\n  .si-card { background: #ffffff; border: 1px solid #e5e7eb; border-radius: 16px; padding: 18px 20px; 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}\n  .si-faq__pill:hover { background: #f8fafc; }\n  .si-faq__grid { display: grid; grid-template-columns: 1fr; gap: 14px; margin-top: 24px; width: 100%; }\n  .si-faq__col { display: flex; flex-direction: column; gap: 14px; }\n  .si-faq__item { border: 1px solid #e5e7eb; border-radius: 12px; background: #fff; overflow: hidden; }\n\n  .si-faq__q { list-style: none; display: block; position: relative; padding: 18px 50px 18px 20px; cursor: pointer; outline: none; margin: 0; width: 100%; }\n  .si-faq__q::-webkit-details-marker { display: none; }\n  .si-faq__qtext { display: block; font-weight: 700; font-size: 17px; line-height: 1.4; color: #0f172a; margin: 0; }\n\n  .si-plus { display: block; position: absolute; right: 20px; top: 50%; margin-top: -12px; width: 24px; height: 24px; }\n  .si-plus::before, .si-plus::after { content: \"\"; display: block; position: absolute; left: 50%; top: 50%; background: #64748b; border-radius: 2px; transition: transform 0.3s ease, opacity 0.3s ease; }\n  .si-plus::before { width: 14px; height: 2px; transform: translate(-50%,-50%); }\n  .si-plus::after { width: 2px; height: 14px; transform: translate(-50%,-50%); }\n\n  details[open=\"open\"].si-faq__item { border-color: #e5e7eb; }\n  details[open=\"open\"] .si-plus::after { transform: translate(-50%,-50%) rotate(90deg); opacity: 0; }\n\n  .si-faq__a { padding: 0 20px 20px 20px; margin-top: 0; display: block; }\n  .si-faq__a p { font-size: 15px; font-weight: 400; line-height: 1.6; color: #475569; margin: 10px 0 0 0; display: block; }\n  .si-faq__a p:first-child { margin-top: 0; }\n\n  \/* Inherit Theme Link Colors *\/\n  .si-pdesc a { text-decoration: underline; color: inherit; }\n  .si-pdesc a.si-chiplink,\n  .si-pdesc a.si-btn,\n  .si-pdesc a.si-faq__pill { text-decoration: none; color: inherit; }\n\n  \/* Printer pill links: preserve the existing pill appearance *\/\n  .si-pdesc a.si-chip { text-decoration: none !important; color: #334155 !important; }\n\n  details[open=\"open\"] .si-faq__a { animation: si-faq-slide-down 0.3s ease forwards; }\n  @keyframes si-faq-slide-down {\n    from { opacity: 0; transform: translateY(-5px); }\n    to { opacity: 1; transform: translateY(0); }\n  }\n\n  \/* Desktop View *\/\n  @media (min-width: 860px) {\n    .si-faq__grid { grid-template-columns: 1fr 1fr; gap: 18px; }\n    .si-faq__col { gap: 18px; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"product-description si-pdesc\"\u003e\n\u003c!-- ===== 1) Introduction ===== --\u003e\n\u003csection class=\"si-card\"\u003e\n\u003cp class=\"si-lead\"\u003eStarink Compatible Canon GI-21 Ink Refill Bottles 4-Pack provides Black, Cyan, Magenta, and Yellow refill ink for Canon PIXMA G1220, G1230, G2260, G2270, G3260, G3270, G3290, G4270, and G4280 MegaTank printers. The set includes one 170ml pigment-based Black bottle and one 70ml dye-based bottle each of Cyan, Magenta, and Yellow for everyday document and color printing.\u003c\/p\u003e\n\u003cdiv class=\"si-blue-box\"\u003e\n\u003cul class=\"si-blue-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak Protection\u003c\/strong\u003e — Leak-protection packaging for shipping and storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"si-toc\"\u003e\n\u003ca href=\"#si-guide\" class=\"si-chiplink\"\u003eBuying guide\u003c\/a\u003e \u003ca href=\"#si-printers\" class=\"si-chiplink\"\u003eCompatible printers\u003c\/a\u003e \u003ca href=\"#si-yield\" class=\"si-chiplink\"\u003eBottle volume\u003c\/a\u003e \u003ca href=\"#si-box\" class=\"si-chiplink\"\u003eWhat's in the box\u003c\/a\u003e \u003ca href=\"#si-install\" class=\"si-chiplink\"\u003eHow to refill\u003c\/a\u003e \u003ca href=\"#si-scenarios\" class=\"si-chiplink\"\u003eUsage scenarios\u003c\/a\u003e \u003ca href=\"#si-comparison\" class=\"si-chiplink\"\u003eComparison\u003c\/a\u003e \u003ca href=\"#si-faq\" class=\"si-chiplink\"\u003eFAQ\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ===== 2) Buying Guide ===== --\u003e\n\u003csection class=\"si-card\" id=\"si-guide\"\u003e\n\u003ch2 class=\"si-h2\"\u003eBuying Guide\u003c\/h2\u003e\n\u003cp class=\"si-lead\"\u003eBefore ordering, make sure this Canon GI-21 refill bottle set is compatible with your MegaTank printer.\u003c\/p\u003e\n\u003col class=\"si-ordered-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck your printer model.\u003c\/strong\u003e Verify that your printer is listed in the Compatible Printers section below.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfirm the ink series.\u003c\/strong\u003e Ensure your printer requires Canon GI-21 ink bottles. GI-21, GI-20, and GI-16 are different ink bottle families and are not interchangeable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the bottle volumes.\u003c\/strong\u003e This Starink 4-Pack contains 170ml Black and 70ml each of Cyan, Magenta, and Yellow. Refill only to your printer's maximum fill line.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"si-help-block\"\u003e\n\u003ch3\u003eNeed help?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 10px 0;\"\u003eIf you're unsure whether this bottle fits your printer, contact our support team before placing your order. We're happy to help you choose the correct replacement.\u003c\/p\u003e\n\u003ca href=\"\/pages\/contact\" class=\"si-btn\"\u003eContact Support\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ===== 3) Compatible Printers ===== --\u003e\n\u003csection class=\"si-card\" id=\"si-printers\"\u003e\n\u003ch2 class=\"si-h2\"\u003eCompatible Printers\u003c\/h2\u003e\n\u003cp class=\"si-lead\"\u003eStarink Canon GI-21 ink bottles are compatible with the following nine Canon PIXMA MegaTank printer models:\u003c\/p\u003e\n\u003cdiv class=\"si-printers\"\u003e\n\u003cdiv class=\"si-series\"\u003e\n\u003cp class=\"si-series-title\"\u003eCanon PIXMA G Series\u003c\/p\u003e\n\u003cdiv class=\"si-chiprow\"\u003e\n\u003ca class=\"si-chip\" href=\"\/pages\/canon-pixma-g1220-ink-bottles\"\u003ePIXMA G1220\u003c\/a\u003e \u003ca class=\"si-chip\" href=\"\/pages\/canon-pixma-g1230-ink-bottles\"\u003ePIXMA G1230\u003c\/a\u003e \u003ca class=\"si-chip\" href=\"\/pages\/canon-pixma-g2260-ink-bottles\"\u003ePIXMA G2260\u003c\/a\u003e \u003ca class=\"si-chip\" href=\"\/pages\/canon-pixma-g2270-ink-bottles\"\u003ePIXMA G2270\u003c\/a\u003e \u003ca class=\"si-chip\" href=\"\/pages\/canon-pixma-g3260-ink-bottles\"\u003ePIXMA G3260\u003c\/a\u003e \u003ca class=\"si-chip\" href=\"\/pages\/canon-pixma-g3270-ink-bottles\"\u003ePIXMA G3270\u003c\/a\u003e \u003ca class=\"si-chip\" href=\"\/pages\/canon-pixma-g3290-ink-bottles\"\u003ePIXMA G3290\u003c\/a\u003e \u003ca class=\"si-chip\" href=\"\/pages\/canon-pixma-g4270-ink-bottles\"\u003ePIXMA G4270\u003c\/a\u003e \u003ca class=\"si-chip\" href=\"\/pages\/canon-pixma-g4280-ink-bottles\"\u003ePIXMA G4280\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ===== 4) Bottle Volume ===== --\u003e\n\u003csection class=\"si-card\" id=\"si-yield\"\u003e\n\u003ch2 class=\"si-h2\"\u003eBottle Volume\u003c\/h2\u003e\n\u003cp class=\"si-lead\"\u003eThe Starink GI-21 4-Pack contains the following bottle volumes:\u003c\/p\u003e\n\u003cul class=\"si-ul\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e170ml\u003c\/strong\u003e per Starink Canon GI-21 Black ink bottle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e70ml\u003c\/strong\u003e per Starink Canon GI-21 Cyan, Magenta, or Yellow ink bottle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 12px 0 0; color: #475569;\"\u003eBottle volume is not the same as printer tank capacity. Stop refilling at the printer's maximum fill line, even if the bottle is not empty. Keep any unused ink securely sealed for later use.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- ===== 5) What's in the Box ===== --\u003e\n\u003csection class=\"si-card\" id=\"si-box\"\u003e\n\u003ch2 class=\"si-h2\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp class=\"si-lead\"\u003eThis 4-Pack provides one complete Black, Cyan, Magenta, and Yellow refill set:\u003c\/p\u003e\n\u003cul class=\"si-ul\"\u003e\n\u003cli\u003e1 x Starink Compatible Canon GI-21 Black ink bottle (170ml)\u003c\/li\u003e\n\u003cli\u003e1 x Starink Compatible Canon GI-21 Cyan ink bottle (70ml)\u003c\/li\u003e\n\u003cli\u003e1 x Starink Compatible Canon GI-21 Magenta ink bottle (70ml)\u003c\/li\u003e\n\u003cli\u003e1 x Starink Compatible Canon GI-21 Yellow ink bottle (70ml)\u003c\/li\u003e\n\u003cli\u003e1 x User Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- ===== 6) How to Refill ===== --\u003e\n\u003csection class=\"si-card\" id=\"si-install\"\u003e\n\u003ch2 class=\"si-h2\"\u003eHow to Refill\u003c\/h2\u003e\n\u003col class=\"si-ordered-list\"\u003e\n\u003cli\u003eConfirm that your printer uses GI-21 ink. Follow the refill instructions for your exact printer model and bottle.\u003c\/li\u003e\n\u003cli\u003eOpen the printer's tank cover and the cap of the color tank you want to refill.\u003c\/li\u003e\n\u003cli\u003ePrepare the matching GI-21 bottle and refill using the method specified for your printer and bottle.\u003c\/li\u003e\n\u003cli\u003eRefill slowly and monitor the ink level. Stop when it reaches the printer's maximum fill line. Do not force the entire bottle into the tank.\u003c\/li\u003e\n\u003cli\u003eRemove and securely reseal the bottle, close the tank cap, and close the printer cover. Follow any refill-completion prompts in your printer manual.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/section\u003e\n\u003c!-- ===== 7) Usage Scenarios ===== --\u003e\n\u003csection class=\"si-card\" id=\"si-scenarios\"\u003e\n\u003ch2 class=\"si-h2\"\u003eUsage Scenarios\u003c\/h2\u003e\n\u003cul class=\"si-ul\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegular Home Printing:\u003c\/strong\u003e Refill the matching GI-21 tanks for everyday letters, forms, and household documents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Photo Printing:\u003c\/strong\u003e Dye-based Cyan, Magenta, and Yellow support casual photo printing with suitable paper and printer settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-in-One Workflows:\u003c\/strong\u003e Use the refill set for printed output from compatible models with print, scan, and copy functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall Business Documents:\u003c\/strong\u003e Pigment-based Black supports document text, while the color inks support charts and reports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStudent \u0026amp; Household Printing:\u003c\/strong\u003e Refill individual colors as needed for study notes, worksheets, and routine paperwork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Projects \u0026amp; School Materials:\u003c\/strong\u003e Use Cyan, Magenta, and Yellow for graphics and creative projects on supported paper.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- ===== 8) Comparison ===== --\u003e\u003c!-- ===== 9) FAQ Section ===== --\u003e\n\u003cdiv class=\"si-faq\" id=\"si-faq\"\u003e\n\u003cdiv class=\"si-faq-container\"\u003e\n\u003cheader class=\"si-faq__head\"\u003e\n\u003ch2 class=\"si-faq__title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"si-faq__quick\"\u003e\n\u003ca class=\"si-faq__pill\" href=\"\/pages\/faqs\"\u003eAll FAQs\u003c\/a\u003e \u003ca class=\"si-faq__pill\" href=\"\/pages\/contact\"\u003eContact Us\u003c\/a\u003e \u003ca class=\"si-faq__pill\" href=\"\/pages\/shipping\"\u003eShipping Policy\u003c\/a\u003e \u003ca class=\"si-faq__pill\" href=\"\/pages\/returns-refunds\"\u003eReturns Policy\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"si-faq__grid\"\u003e\n\u003c!-- Column 1 --\u003e\n\u003cdiv class=\"si-faq__col\"\u003e\n\u003cdetails class=\"si-faq__item\" open=\"open\"\u003e\n\u003csummary class=\"si-faq__q\"\u003e\u003cspan class=\"si-faq__qtext\"\u003eWhich Canon printers are compatible with Starink GI-21 ink refill bottles?\u003c\/span\u003e \u003cspan class=\"si-plus\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"si-faq__a\"\u003e\n\u003cp\u003eStarink GI-21 ink bottles are compatible with Canon PIXMA G1220, G1230, G2260, G2270, G3260, G3270, G3290, G4270, and G4280. Confirm that your printer uses the GI-21 ink system before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"si-faq__item\"\u003e\n\u003csummary class=\"si-faq__q\"\u003e\u003cspan class=\"si-faq__qtext\"\u003eHow much ink is in each Starink GI-21 bottle?\u003c\/span\u003e \u003cspan class=\"si-plus\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"si-faq__a\"\u003e\n\u003cp\u003eThe Starink GI-21 Black bottle contains 170ml, and each Cyan, Magenta, and Yellow bottle contains 70ml. These are Starink bottle volumes, not printer tank capacities.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"si-faq__item\"\u003e\n\u003csummary class=\"si-faq__q\"\u003e\u003cspan class=\"si-faq__qtext\"\u003eDo these ink bottles include chips or smart chips?\u003c\/span\u003e \u003cspan class=\"si-plus\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"si-faq__a\"\u003e\n\u003cp\u003eNo. GI-21 is a direct-fill MegaTank ink bottle system rather than a cartridge system. Cartridge chips and chip transfer are not applicable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"si-faq__item\"\u003e\n\u003csummary class=\"si-faq__q\"\u003e\u003cspan class=\"si-faq__qtext\"\u003eWhat type of ink is in Starink GI-21 bottles?\u003c\/span\u003e \u003cspan class=\"si-plus\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"si-faq__a\"\u003e\n\u003cp\u003eStarink GI-21 Black uses pigment-based ink for document text. Cyan, Magenta, and Yellow use dye-based ink for graphics, photos, and other color printing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"si-faq__item\"\u003e\n\u003csummary class=\"si-faq__q\"\u003e\u003cspan class=\"si-faq__qtext\"\u003eCan individual GI-21 colors be refilled separately?\u003c\/span\u003e \u003cspan class=\"si-plus\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"si-faq__a\"\u003e\n\u003cp\u003eYes. Black, Cyan, Magenta, and Yellow have separate tanks. Refill the color that needs ink with the matching bottle, and stop at the tank's maximum fill line.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c!-- Column 2 --\u003e\n\u003cdiv class=\"si-faq__col\"\u003e\n\u003cdetails class=\"si-faq__item\"\u003e\n\u003csummary class=\"si-faq__q\"\u003e\u003cspan class=\"si-faq__qtext\"\u003eIs GI-21 the same as GI-20 or GI-16?\u003c\/span\u003e \u003cspan class=\"si-plus\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"si-faq__a\"\u003e\n\u003cp\u003eNo. Canon GI-21, GI-20, and GI-16 are different ink bottle families and are not interchangeable. Use only the ink family specified for your exact printer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"si-faq__item\"\u003e\n\u003csummary class=\"si-faq__q\"\u003e\u003cspan class=\"si-faq__qtext\"\u003eHow do I refill without overfilling the tank?\u003c\/span\u003e \u003cspan class=\"si-plus\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"si-faq__a\"\u003e\n\u003cp\u003eMonitor the ink level while refilling and stop at the printer's maximum fill line. Follow the refill method specified for your printer and bottle; do not squeeze or force ink into the tank to empty the bottle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"si-faq__item\"\u003e\n\u003csummary class=\"si-faq__q\"\u003e\u003cspan class=\"si-faq__qtext\"\u003eDoes the entire 170ml Black bottle need to be emptied into the printer?\u003c\/span\u003e \u003cspan class=\"si-plus\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"si-faq__a\"\u003e\n\u003cp\u003eNo. Bottle volume and printer tank capacity are not always the same. Stop at the Black tank's maximum fill line, even if ink remains in the bottle, and securely reseal the remaining ink for later use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"si-faq__item\"\u003e\n\u003csummary class=\"si-faq__q\"\u003e\u003cspan class=\"si-faq__qtext\"\u003eWhat is included in the Starink GI-21 4-Pack?\u003c\/span\u003e \u003cspan class=\"si-plus\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"si-faq__a\"\u003e\n\u003cp\u003eThe 4-Pack includes one 170ml Black bottle and one 70ml bottle each of Cyan, Magenta, and Yellow, plus a User Guide.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"si-faq__item\"\u003e\n\u003csummary class=\"si-faq__q\"\u003e\u003cspan class=\"si-faq__qtext\"\u003eWhat should I do if a Starink GI-21 bottle leaks during transit?\u003c\/span\u003e \u003cspan class=\"si-plus\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"si-faq__a\"\u003e\n\u003cp\u003eContact Starink through the \u003ca href=\"\/pages\/contact\"\u003eContact Us page\u003c\/a\u003e with your order details and photos of the bottle and packaging. The support team can help resolve the issue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Starink-Shop","offers":[{"title":"Default Title","offer_id":48851615219931,"sku":"ST-CA-21-BCMY-4P","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/8008\/5979\/files\/21.jpg?v=1780997515","url":"https:\/\/starinkshop.com\/products\/canon-gi-21-compatible-ink-refill-bottles-4-pack","provider":"Starink-Shop","version":"1.0","type":"link"}