SKU:

CS-CN-GI21-SET4

Condition:

New (compatible)

OEM Part #:

GI-21

Color:

Multi

Ink Type:

Dye

Volume:

See individual bottles

Page Yield:

Black up to 6,000 pages · Colors up to 7,700 pages

Chip:

No chip — refill bottle

Warranty:

Lifetime Warranty

Returns:

1 Year

Frequently Asked Questions

What will I find in this bottle set?

Four GI-21 refill bottles — one Black, one Cyan, one Magenta, one Yellow — a complete refill round for Canon's current PIXMA G-series MegaTank printers, priced at $53.94 for the set of four.

Which printers does the GI-21 serve?

Eleven G-series models, among them the Canon PIXMA G1220, Canon PIXMA G1230, Canon PIXMA G2260, Canon PIXMA G2270, Canon PIXMA G3260, Canon PIXMA G3262, Canon PIXMA G3270 and Canon PIXMA G3272, with the rest listed under Compatible Printers on this page. This is Canon's mainstream tank fleet — home and small-office machines that print from reservoirs instead of cartridges.

How does a refill work with these bottles?

The nozzle of each bottle is keyed to its matching tank, so colors cannot be crossed even in a hurry. Seat the bottle on the tank inlet and it drains hands-free, stopping when the tank reaches full. Four tanks take a few unhurried minutes, and the only evidence is four empty bottles.

What inks are in the GI-21 bottles?

A pigment black for text — dense, quick-drying, water-resistant on plain paper — and dye-based cyan, magenta and yellow for color work and photographs. It is the arrangement this printer generation is tuned for: documents with office sharpness, images with photographic blend.

Why buy a full round of four at once?

Because tanks rarely empty in a polite sequence, and the set price beats four separate errands. A complete round in the cupboard means whichever window shows low first, its bottle is already home. At $53.94 for a full reservoir refresh, the cost per page stays in the fractions-of-a-cent territory MegaTank exists for.

Can a tank be topped up ahead of empty?

Yes, and the front windows encourage exactly that kind of management. Top up before a heavy week, keep the part-used bottle capped and upright for the same tank, and the printer never has to stop mid-job to announce an empty reservoir.

Do the bottles have chips?

No. There is no electronics in a refill bottle — the printer reads its tanks, not its supplies. That simplicity is the economic engine of the whole platform: you are buying ink and a well-shaped nozzle, nothing else, and the price shows it.

How are spare bottles best stored?

Upright, sealed, at ordinary room temperature and out of strong sunlight. A shelf in the room where the printer lives is the natural place. Sealed bottles wait without degrading across the months between a G-series printer's refills.

Who makes these refill bottles?

Clever Supplies manufactures them as compatibles to the GI-21 specification — keyed fit, correct ink type per bottle, correct volumes for these tanks. They are not Canon-branded; they are the compatible supply line for this printer family.

What protection covers the set?

The Lifetime Warranty applies to each bottle on its own: a leaking bottle or defective ink is replaced or refunded individually. Returns are open for 1 year from purchase as well, fair cover for a full refill round.