Canon GI-51M, Ink Bottle, Magenta

The Canon GI-51M Magenta ink bottle delivers high-yield magenta ink for Canon MegaTank printers, providing a large 135 ml capacity to reduce the frequency of replacements and lower the cost per printed page. Designed for high-volume colour printing, it produces crisp text and vivid images while maintaining consistent quality across documents and photos. The bottle features a key-type nozzle and a no-squeeze design to minimise spills and ensure correct tank filling.

Advantages

This magenta ink bottle offers up to 7,700 pages¹ from a full set of colour bottles when used as part of the complete ink set, reducing overall printing costs and time spent refilling. The no-squeeze design minimises mess and waste, while the key-type nozzle helps prevent refilling errors by matching each bottle to the correct tank. Its 135 ml capacity supports sustained printing without frequent interruptions.

Suitable for

• Home users who print photos and colour documents regularly
• Small offices with moderate to high colour printing volumes
• Students and freelancers needing reliable, long-lasting magenta ink

Key specifications

• Brand compatibility: Canon
• Model / MPN: 4547C001 (GI-51M)
• Colour: Magenta
• Capacity: 135 ml

How to use

Confirm printer compatibility with Canon MegaTank series before refilling. Remove the ink tank cap on the printer and align the bottle’s key-type nozzle with the corresponding tank inlet. Insert the bottle, allow the ink to flow until the tank is full, then remove the bottle and securely close the tank cap. Handle the bottle upright and avoid squeezing to prevent spills; follow your printer manual for any model-specific steps.

Recommendations

Store the bottle in a cool, dry place away from direct sunlight. Use the ink within the timeframe recommended by Canon and keep the bottle sealed when not in use. For best results, use the GI-51M with the matching Canon colour bottles and perform regular printer maintenance per the printer guide.