Understanding Canon PG-275, CL-276, and 275XL/276XL Ink Cartridge Capacities

Question:
In your video about refilling Canon PG-275, CL-276, PG-275XL, and CL-276XL cartridges, I wanted to know how much ink (in milliliters) each of these cartridges can hold. Specifically, what are the ink capacities for the standard and XL versions of the Canon 275 and 276 used in printers like the Canon Pixma TR4720?
(Watch the video here - https://www.youtube.com/watch?v=xlgYNcv0O2I&lc=UgzaM8QSZdWYvVXjkIt4AaABAg)

Answer:

The Canon PG-275 and CL-276 cartridges are part of Canon's modern cartridge lineup for printers like the Pixma TR4720, replacing earlier models such as PG-245 and CL-246. The ink capacity between the standard and XL versions differs significantly:

• Canon PG-275 (Black - Standard): Holds approximately 8 mL of ink.

• Canon CL-276 (Color - Standard): Holds approximately 8 mL of combined tri-color ink (cyan, magenta, and yellow).

• Canon PG-275XL (Black - High Yield): Holds approximately 12 mL of ink.

• Canon CL-276XL (Color - High Yield): Holds approximately 13 mL of combined color ink.

While these are manufacturer-rated capacities, actual refillable volumes can vary slightly depending on your refill method and how much residual ink remains inside the sponge. For example, when refilling manually, you can safely add around 7-8 mL into a standard black cartridge or 10-12 mL into an XL black cartridge. For color cartridges, you can typically add about 2-3 mL per color chamber for the standard version and 3-4 mL per color chamber for the XL version.

Be sure not to overfill, as doing so can cause ink to leak through the printhead or vent holes. It's always a good idea to refill slowly and watch for any ink seepage on the sponge surface. If you'd like a deeper comparison of similar Canon cartridge models, we have a detailed article explaining capacity and compatibility differences among various series - including the PG-243/CL-244 and PG-245/CL-246 lines. You can find it here: What is the Difference Between PG-243 CL-244 and PG-245 CL-246 for Canon Pixma Printers (https://bchtechnologies.com/blogs/blog/what-is-the-difference-between-pg-243-cl-244-and-pg-245-cl-246-for-canon-pixma-printer?srsltid=AfmBOop56qMDoFeQq6fY8KHvRmRnw9Cu5CAxn9SuTgT6-hpwwNgWls8Q).

The refill principles are nearly identical for the PG-275/CL-276 series - the main difference lies in the updated cartridge design and slightly smaller sponge density, which limits ink retention compared to earlier models. Always ensure you use compatible refill ink, as viscosity and pigment consistency play an important role in maintaining print quality and preventing clogging.

Addressing printer issues can be a complicated affair due to the hands-on nature of the problems. Therefore, we're not able to provide remote troubleshooting or detailed repair support. However, we do offer in-person printer evaluation and repair services through our local diagnostic facility (https://bchtechnologies.com/printer-repair-service). Given the high demand, our services operate on a first-come, first-served basis, and it might take a few weeks before we can assess your printer. We handle both complete printer repairs and individual part replacements, with clear guidance on next steps.

For those who prefer self-help, we highly recommend visiting our YouTube channel (https://youtube.com/@bchtechnologies) and using the search icon near the "About" tab to locate videos relevant to your printer model. Over the past nine years, we've covered hundreds of refill and repair topics - and YouTube's search function is the fastest way to find what you need.

Thank you again for your thoughtful question and continued support of BCH Technologies. We truly appreciate your dedication to keeping your printer running efficiently!