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Canon

Canon GI-20 M Magenta MegaTank Ink Bottle

★★★★★4.8 (606 reviews)

Print up to 7,700 vibrant magenta pages with Canon's spill-free MegaTank ink bottle refill.

$13.99*$14.99Save 6%
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*Price sourced from Amazon.com. Last updated:Jul 15, 2026.Price and availability are subject to change.

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Overview

The Canon GI-20 M Magenta MegaTank Ink Bottle is built for high-volume home and small-office printing where keeping costs low matters. Rather than replacing traditional cartridges every few hundred pages, a single GI-20 M bottle refills your printer's built-in ink tank and delivers up to 7,700 magenta pages — a remarkable yield that can keep you printing for months before a refill is needed. This makes the GI-20 M especially well-suited for users who regularly print color documents, marketing materials, or photos.

Canon's proprietary pour nozzle is one of the bottle's standout design choices. The nozzle is shaped to fit the refill port on compatible MegaTank printers (the PIXMA G5020, G6020, and G7020), allowing you to pour ink directly into the tank without drips or overflow. Because this is genuine Canon ink, you get consistent dye-based color output that's optimized for Canon's printhead technology, helping maintain sharp detail and smooth gradients across your prints.

Key Features

Compatible with Megatank G5020, G6020, G7020 Printers

Canon GI-20 Magenta ink yields up to 7700 pages.

Canon Genuine GI-20 Magenta ink bottle is designed specifically for select Canon MegaTank printers.

Specialized nozzle created to easily pour into compatible MegaTank printers without spills or messes!

Don’t be fooled by imposters - look for the Canon logo on all ink packaging to ensure you’re buying Genuine Canon Ink for outstanding quality and performance you can rely on.

Specifications

Brand
Canon
Model
GI-20 M
Ink Color
Magenta
Ink Type
Dye-Based
Product Type
Ink Bottle
Page Yield
Up to 7,700 pages
Compatibility
Canon PIXMA MegaTank G5020, G6020, G7020
Nozzle Design
Specialized spill-free pour nozzle

Pros & Cons

👍 Pros

  • Extremely high page yield of up to 7,700 pages per bottle dramatically lowers per-page printing costs.
  • Specialized nozzle makes refilling the ink tank clean and mess-free.
  • Genuine Canon ink ensures consistent color accuracy and reliable print quality.
  • Compatible across multiple MegaTank models so one bottle type covers several printers.
  • Compact bottle size is easy to store alongside your printer.

👎 Cons

  • Only compatible with a small number of Canon MegaTank printer models, not standard Canon inkjet printers.
  • Dye-based ink is less resistant to water and UV fading compared to pigment-based alternatives.
  • Only available in magenta, so you must purchase each color separately to complete a full refill.

Frequently Asked Questions

The GI-20 M is compatible with Canon MegaTank printers including the PIXMA G5020, G6020, and G7020.
Canon rates the GI-20 M magenta ink bottle for up to 7,700 pages per bottle.
Yes, Canon designed a specialized pour nozzle specifically for MegaTank printers that helps you refill the ink tank without spills or messes.
Yes, the GI-20 M is a genuine Canon ink bottle. Look for the Canon logo on the packaging to verify authenticity.
The GI-20 M magenta is a dye-based ink, which produces vibrant color output ideal for photos and graphics.

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