SKU:

CS-CN-GI20-SET4

Condition:

New (compatible)

OEM Part #:

GI-20

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 does this bottle set contain?

Four MegaTank refill bottles: one GI-20 Black (140 ml), and one each of GI-20 Cyan, Magenta and Yellow (70 ml each). The black bottle is rated for up to 6,000 pages and each color for up to 7,700 — bottle arithmetic that makes cartridge yields look like rounding errors.

Which printers do these bottles refill?

Three PIXMA G-series MegaTank models: the Canon PIXMA G5020, Canon PIXMA G6020 and Canon PIXMA G7020. These are refillable-tank printers — no cartridges at all — and the GI-20 is their designated bottle. Other G-series generations use different GI numbers, and the bottles are not interchangeable between them.

How does refilling a MegaTank actually work?

Each bottle's nozzle is keyed to its own tank, so the black bottle physically fits only the black tank — a wrong-color fill is nearly impossible to perform. Invert the bottle onto the tank's inlet, let it drain hands-free until it stops at full, and cap the tank. No squeezing, no needles, no ink on fingers.

Why is the black bottle twice the size of the colors?

Because the ratings say so: black carries documents, and at 140 ml it holds the volume that 6,000 pages require. The 70 ml colors are rated higher per bottle — 7,700 pages — because color is laid down more sparingly across a page than text black is. The bottle sizes follow the ink's real jobs.

What does the cost per page come to?

With four full bottles of ink for $37.44, the arithmetic lands in fractions of a cent per page — the entire economic argument for the MegaTank platform, delivered in one box. The printer was the investment; this set is close to free running.

Do the bottles have chips or electronics?

None. A bottle is ink and a keyed nozzle; the printer reads its tank levels optically and via the viewing windows on the front. That simplicity is why bottles can cost what they cost — there is no chip, no cartridge body, and nothing to throw away but an empty bottle.

Can I top up a tank that is only half empty?

You can, though the cleanest habit is to refill when a tank runs low, using the front windows as your gauge. A bottle that has been opened should be stored upright, capped, and used for that same tank's next top-up — the ink keeps well, but tidy habits keep it that way.

How should unopened bottles be stored?

Upright, capped, at room temperature and out of sunlight — a shelf near the printer is perfect. There is no benefit to refrigeration or shaking. A sealed bottle waits patiently for months, which suits a stock that is consumed one tank at a time.

Who makes these refill bottles?

Clever Supplies manufactures them as compatibles matched to the GI-20 specification — same keyed nozzles, same volumes, same ink class. They are not Canon bottles, and they are priced as the alternative that keeps a MegaTank's running costs at their promised minimum.

What warranty and returns apply to these bottles?

The Lifetime Warranty covers each bottle individually: a leaking bottle or defective ink is replaced or refunded on its own. Returns stay open for 1 year from purchase as well — fair terms for a set bought to cover tens of thousands of pages.