EcoTank ET-2800
Refills for the EcoTank ET-2800 come from the 522 family — four 65 mL dye bottles: black T522120 (up to 4,500 pages) and cyan, magenta and yellow at up to 7,500 pages each. The compatible Clever Supplies 522 bottles below match the ET-2800's keyed tanks and are backed by a lifetime warranty.
| Bottle | Type | Color | Approx. Yield |
|---|---|---|---|
| Epson T522120 (compatible) | Dye ink bottle, 65 mL | Black | 4,500 pages |
| Epson T522220 (compatible) | Dye ink bottle, 65 mL | Cyan | 7,500 pages |
| Epson T522320 (compatible) | Dye ink bottle, 65 mL | Magenta | 7,500 pages |
| Epson T522420 (compatible) | Dye ink bottle, 65 mL | Yellow | 7,500 pages |
| Epson 522 Set of 4 (compatible) | Full bottle set | Black / Cyan / Magenta / Yellow | 4,500 black, 7,500 per color |
ET-2800 Ink Bottles — Check the Badge: 2800 Is 522, 2850 Is 502 The ET-2800 is one of the most common EcoTank models in homes, and its ink is unambiguous in Epson's documentation: Replacement Ink Yield ISO Pages — T522 Black 4,500, Color 7,500, from 65 mL bottles, all dye.
The confusion arrives with its showroom neighbor, the ET-2850, which is a 502 printer. The two models are sold side by side, their names differ by one digit, and their bottles are keyed differently. If your badge says ET-2800, this page is your shelf; every bottle here is a 522 bottle.
Buy the single color you need or the 4-bottle set; either way you get our lifetime warranty and 1-year free returns.