Compatible Epson 104 Ink for EcoTank ET-1810 to ET-4850

Looking for ink for your Epson EcoTank ET-1810 or any other model in the desktop EcoTank range? The ink you need is the Epson 104, the set of bottles (black, cyan, magenta and yellow) used to refill these printers. Our compatible version gives you the same print quality with high yield and at a fraction of the price of the original. See the compatible Epson 104 ink.

Is it compatible with your printer?

The Epson 104 ink is the common reference across this entire EcoTank family. What changes from one model to another are the features (Wi-Fi connectivity, automatic document feeder, fax or display), but the refillable ink system is the same, so the 104 bottles work with all of them. If you have any of these models, this is your ink:

• Epson EcoTank ET-1810
• Epson EcoTank ET-2710
• Epson EcoTank ET-2711
• Epson EcoTank ET-2712
• Epson EcoTank ET-2714
• Epson EcoTank ET-2715
• Epson EcoTank ET-2720
• Epson EcoTank ET-2721
• Epson EcoTank ET-2726
• Epson EcoTank ET-2820
• Epson EcoTank ET-2821
• Epson EcoTank ET-2825
• Epson EcoTank ET-2826
• Epson EcoTank ET-4700
• Epson EcoTank ET-4800
• Epson EcoTank ET-4850

The entry-level models in the range focus on printing, while the ET-27xx and ET-28xx series are compact all-in-ones (they print, copy and scan) and the ET-47xx and ET-48xx add office features such as the automatic document feeder. In every case, refilling is done with the same Epson 104 bottles. If you're not sure of your model, use our printer finder.

The supply you need and how much it yields

The supply is the compatible Epson 104 ink, in bottle format for refilling the tanks of the EcoTank system. Unlike traditional cartridges, here you refill the tank directly, so each bottle goes a very long way. The yield of inkjet ink is measured according to the ISO/IEC 24711 standard, the industry benchmark that allows you to compare real duration between brands on a level playing field. Our 104 ink is formulated to deliver a high yield equivalent to that of the original set.

The set covers the four colours of the EcoTank system: black, cyan, magenta and yellow. The exact page count depends on the colour and the type of document you print; you'll find the up-to-date yield figure on the product page.

How much your printing costs

Here's the big advantage of the EcoTank system with compatible ink: the same yield for a great deal less money. Epson's original ink is among the most expensive on the market per millilitre; our compatible version offers you the same volume and the same quality while you pay only a fraction. Multiply that saving by every refill over the life of the printer and the difference is enormous. Check the current price of the compatible 104 ink and use our savings calculator to see how much you stop spending each year compared with the original.

Frequently asked questions

Does the compatible 104 ink work with my Epson EcoTank?

Yes. The Epson 104 is the reference used by all the models in this guide, from the ET-1810 to the ET-4850. If your printer is in the list above, these bottles are yours. Have doubts about your model? Check it in the printer finder.

How many pages does it yield?

The yield is measured under the ISO/IEC 24711 standard and, since these are bottles that refill the tank, the duration is very high compared with conventional cartridges. The exact number varies depending on the colour and the type of document; you'll find the yield figure on the product page.

Does using compatible ink void my printer's warranty?

No. Article 120 of Royal Legislative Decree 1/2007 (art. 120 RDL 1/2007) protects your right to use compatible supplies without losing the equipment's warranty: the manufacturer cannot force you to buy only its original ink. In addition, our ink comes with its own warranty. You can read the details on our warranty page.

How long does shipping take?

We ship within 24-48h to all of mainland Spain, and shipping is free on orders over €50. So you'll have your ink ready to refill in a couple of days.

Explore all our compatible Epson ink and, if you'd like to go deeper, check out the complete guide to ink cartridges, the article ink cartridge or toner: which one you need and the specific guide to Epson 104 EcoTank ink. At Startoner we manufacture under ISO 9001 certification and back every supply with a 3-year warranty, so you can print with complete peace of mind.