Canon GI66 Ink Bottles
Canon GI66 ink bottles supply high-capacity pigment inks engineered for continuous high-volume business output across compatible MAXIFY GX MegaTank printers. Available in individual black and colour bottles alongside complete bundle packs, this series delivers low cost-per-page printing with genuine Canon and economical compatible alternatives. Our 4.8 Google Star rating shows that our customers consistently receive high-quality cartridges backed by reliable performance.
Printers Compatible with Canon GI66 Ink Bottles
Genuine & Compatible Canon GI-66 Ink Bottle Options
Replace the Complete Colour Set
Time to replace them all? The 4-Pack GI-66 Genuine (from $148.75) includes one of each colour and qualifies for free delivery.
Replace Just One Colour
Only one ink bottle empty? A single Genuine GI-66 Black ink bottle (from $33.81) lets you top up just that colour.
Save with Compatible Ink Bottles
To keep costs down, choose compatible ink bottles - a single GI-66 Black ink bottle from $17.52 or a 5-pack GI-66 for $91.39.
Stock Up for Frequent Printing
High print volumes are easier with a bigger pack. The 10-Pack GI-66 Compatible (from $180.85) is the lower-cost way to stock up. Prefer genuine ink? The 8-Pack GI-66 Genuine (from $294.47) is the official equivalent. Both packs qualify for free delivery.
Expected Page Output and Ink Usage
GI-66 black bottles yield up to 6,000 pages, while cyan, magenta, and yellow bottles deliver 6,000 pages in genuine or up to 14,000 pages in high-yield compatibles. Yields are measured according to ISO/IEC 24711 testing standards for continuous colour printing.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| GI-66BK | Standard | Black | 6,000 | $0.006 |
| GI-66C | Standard | Cyan | 6,000 | $0.007 |
| GI-66M | Standard | Magenta | 6,000 | $0.007 |
| GI-66Y | Standard | Yellow | 6,000 | $0.007 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Choosing Between Genuine and Compatible Options
Compatible GI-66 bottles offer higher page yields on colour tanks while reducing replacement costs for high-output environments. Under Australian Consumer Law, using compatible cartridges does not void your printer warranty. Read our comprehensive genuine vs compatible cartridges guide to decide which option suits your printing workflow.
Stocking Up and Shipping Details
High-volume document environments printing heavy text benefit from buying black bottles in multi-packs, while balanced colour workflows achieve lower unit costs with full four-colour sets. If you choose compatibles, every order includes a full money-back guarantee under our returns policy. Free delivery applies on all orders over $99, dispatched quickly from our warehouses in Perth, Brisbane, Sydney, Melbourne and Adelaide. Explore our full range of Canon ink bottles for complete supply management.
Pro Tip
GI-66 bottles feature keyed fill nozzles specific to each colour port. Never force a bottle into a receptacle; gravity fills the tank automatically and stops when full, preventing air bubbles and printhead starvation.
Frequently Asked Questions
Can pigment-based GI-66 inks print on glossy photo paper?
GI-66 inks are pigment-based formulations designed for sharp document text and water-resistant colour prints on plain paper, standard bond, and matte media. High-gloss photo papers do not absorb pigment inks as effectively, so standard matte or plain paper produces the best output durability.
How do GI-66 ink bottles prevent cross-contamination during refills?
Each GI-66 bottle features a uniquely keyed nozzle tip that only mates with its corresponding colour tank in MAXIFY GX printers. Ink flows automatically via gravity and stops when the internal tank reaches capacity, eliminating manual squeezing and spills.
What is the benefit of choosing compatible GI-66 ink bottles over genuine options?
Compatible GI-66 colour bottles contain higher liquid volumes providing up to 14,000 pages of output compared to 6,000 pages for standard genuine bottles. All compatible inks are backed by a 100% money-back guarantee without compromising printhead life.
Is GI-66BK the same as GI66 Black?
Yes, GI-66BK is the specific manufacturer part number for the GI-66 Black ink bottle, where the BK suffix designates the black colour cartridge. Both descriptions refer to the identical 170ml black pigment refill bottle.
