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EPSON 502 EcoTank Ink Ultra-high Capacity Bottle Yellow Works with ET-2850, ET-2980, ET-2988, ET-3850, ET-3930, ET-3950, ET-4850, ET-4950 and other select EcoTank models

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Availability: In Stock.
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Arrives Friday, Mar 20
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Color: Yellow


Size: Ultra-high Capacity


Pattern Name: Bottle


Features

  • EcoFit ink bottles uniquely keyed for easy filling
  • Ultra high-capacity ink bottles
  • Genuine Epson Ink reliable performance, brilliant results
  • Epson strongly recommends the use of genuine ink to ensure optimal print quality and performance. Use of non-genuine ink could cause damage not covered under the printers limited wnty.
  • Compatible Printers: ET-2700, ET-2750, ET-2760, ET-2850, ET-2980, ET-2985, ET-2988, ET-3930, ET-3943, ET-3950, ET-3958, ET-4950, ET-4955, ET-4958, ET-3700, ET-3710, ET-3750, ET-3760
  • Compatible Printers: ET-3830, ET-3843, ET-3850, ET-4750, ET-4760, ET-4850, ET-15000, ST-2000, ST-3000, ST-4000, ST-C2100, ST-C4100

Description

Epson’s EcoTank replacement ink bottles offer thousands of vivid pages (1), while delivering genuine Epson quality. When it comes time to buy more ink, you save up to 80 percent on low-cost replacement ink bottles (2). Plus, these ink bottles feature exclusive autostop technology, with each color uniquely keyed for easy filling of each tank. Ideal for everyday printing, these ultra high-capacity inks mean you can go longer before replacing them for an unbeatable combination of value (3) and convenience. 1. Replacement ink bottle yields based on the ISO/IEC 24712 pattern with Epson’s methodology. Actual ink yields will vary considerably for reasons including images printed, print settings, temperature and humidity. Yields may be lower when printing infrequently or predominantly with one ink color. All ink colors are used for printing and printer maintenance, and all colors must be available for printing. For more information, visit our official site. 2. Savings comparison based on the purchase cost of replacement ink bottles and the cost of enough cartridges to achieve the total page yields of the bottles using the manufacturers’ online prices and yields for the highest-capacity cartridges for the best-selling, similarly featured consumer inkjet printers priced at $499 or less per NPD, July 2016. Actual savings will vary based on print tasks, print volumes and usage conditions. 3. Based on average monthly document print volumes of about 150 pages (ET-2700, ET-2750), 300 pages (ET-3700, ET-3750, ET-4750).

Model Name: T502420-S


Brand: Epson


Ink Color: Yellow


Page Yield: 6000


Compatible Devices: Printer


Special Feature: High Yield


Compatibility Options: Genuine


Color: Yellow


Ink Base: Water


Compatible Printer Models: ET-2700, ET-2750, ET-2760, ET-2850, ET-3700, ET-2980, ET-2988, ET-3930, ET-3943, ET-3950, ET-2985, ET-4955, ET-3710, ET-3750, ET-3760, ET-3830, ET-3843, ET-3850, ET-4750, ET-4760, ET-4850, ET-15000, ST-2000, ST-3000, ST-4000, ST-C2100, ST-C4100 See more


Product Dimensions: 1.7 x 1.7 x 6.9 inches


Item Weight: 4 ounces


Item model number: T502420-S


Is Discontinued By Manufacturer: No


Date First Available: September 23, 2017


Manufacturer: Epson Consumables


Frequently asked questions

To refill your EcoTank printer, start by opening the printer's ink tank cover and the yellow ink tank cap. Then, open the EPSON 502 yellow ink bottle and position it upside down onto the tank's filling port. The bottle is designed to only dispense ink when it's securely and fully inserted. Hold until the ink tank is filled to the indicated level, then remove the bottle and securely close the tank cap and printer cover. Avoid squeezing the bottle; it's designed to release ink slowly and prevent spills.

The EPSON 502 yellow ink bottle is compatible with specific EcoTank models including ET-2750, ET-2760, ET-2850, ET-3750, ET-3760, ET-3850, ET-4850, among others. It's not suitable for all EcoTank models, so check your printer's compatibility before purchase.

An unopened EPSON 502 yellow ink bottle typically has a shelf life of approximately 2 years from the manufacturing date when stored in the proper conditions. Store the ink in a cool, dry place and away from direct sunlight to ensure optimal performance.

The number of pages that can be printed with one EPSON 502 yellow ink bottle varies depending on the printer model and your specific printing habits (text vs. images, print quality settings, etc.). Generally, the EPSON 502 yellow ink bottle offers an ultra-high capacity, allowing you to print thousands of pages before needing a refill, providing a cost-effective and eco-friendly printing solution.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


Epson's EcoTank ink has received high praise for its cost-effectiveness and long-lasting performance. Users appreciate the ease of use, the non-messy refill process, and the quality of the prints produced. These inks, suitable for a variety of colors and Epson printer models, are particularly noted for their ability to last for months, even with heavy usage, making them a budget-friendly choice.

Pros

  • 🌟 Inexpensive compared to traditional ink cartridges
  • 🕒 Long-lasting ink allows for months of printing before needing a refill
  • 💧 Easy and non-messy refill process
  • 🖨️ Compatible with multiple printer models and comes in a variety of colors
  • ✅ Maintains quality of prints even after long periods of non-use

Cons

  • ❗ One report of the ink being opened upon delivery

Should I Buy It?

If you're in search of a cost-effective, high-quality printing solution, Epson EcoTank ink is definitely worth considering. The exceptional longevity of the ink, coupled with its ease of use and maintenance of print quality over time, offers significant savings and convenience. However, be vigilant about checking your packages upon arrival for any tampering or issues.


  • Great product.
Color: Cyan Size: Ultra-high Capacity Pattern Name: Bottle
Great product, ease of use and value for money.
Reviewed in the United States on February 21, 2026 by Rhonda L. Schneider

  • Best ink for your Epson supertank!
Color: Color combo pack Size: Ultra-high Capacity Pattern Name: Bottle
If you run alot of copies this machine is for you!! I use the Epson ink to protect my warranty- makes beautiful copies and a tank lasts a long time. Very much recommended. This machine and it's ink is worth every dime!
Reviewed in the United States on January 26, 2026 by D. Storrs

  • Perfect refill
Color: Color combo pack Size: Ultra-high Capacity Pattern Name: Bottle
This is the only way to print at home. This is the recommended refill ink and it works great.
Reviewed in the United States on January 19, 2026 by Gordon B

  • Good color quality.
Color: Color combo pack Size: Ultra-high Capacity Pattern Name: Bottle
Easy to use. Good color. I recently printed out a stained glass Santa pattern on my Epson printer, using this ink, and the same one on my husband's "other brans" printer and this was a much closer match to the actual piece. Nice quality.
Reviewed in the United States on November 13, 2025 by JDI

  • works good
Color: Color combo pack Size: Ultra-high Capacity Pattern Name: Bottle
works well
Reviewed in the United States on January 20, 2026 by Edward J Skinner

  • Great price great product
Color: Magenta Size: Ultra-high Capacity Pattern Name: Bottle
Great price great product
Reviewed in the United States on February 15, 2026 by Jason Bottari

  • Hope it's worth $50
Color: Color combo pack Size: Ultra-high Capacity Pattern Name: Bottle
I guess I was expecting a black ink but did not realize it wasn't included. Hope the $'s are worth it. Have not installed yet.
Reviewed in the United States on December 3, 2025 by AliCat

  • Great ink
Color: Color combo pack Size: Ultra-high Capacity Pattern Name: Bottle
Perfect for my Epson. I always use Epson ink . Some lower priced product hasn't got good quality control. Prevent damage by using a quality product.
Reviewed in the United States on December 14, 2025 by happycreative

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