On this page
- Why choose the genuine Epson 664 ink bottle
- When to replace it
- Printers compatible with the C13T664640
- Ink and consumption
- Installation
- Use and tips
- Specifications
- Related products
- Frequently asked questions
Why choose the genuine Epson 664 ink bottle
Genuine Epson ink bottle for refillable tank printers. Ink formulated for the print head of these models: faithful colors, fast drying, no clogged nozzles. The spout is keyed by color and the flow stops by itself when the tank is full, with no mess.
When to replace it
The printer shows a message when the part's counter reaches end of life (Supplies status or Reports menu). Replacing it then avoids downtime and wear on other parts.
Printers compatible with the C13T664640
The C13T664640 is compatible with the following models and series (manufacturer data):
- EcoTank L555
- EcoTank L355
- EcoTank ET-4500
- EcoTank ET-2650
- EcoTank ET-2600
- EcoTank ET-2550
- EcoTank ET-2500
- EcoTank ET-14000
Check the exact reference of your printer (label or Information menu); suffixes are variants of the same series and generally use the same consumables. If in doubt, send us the exact model.
Ink and consumption
70 ml of genuine Epson ink; consumption depends on media, coverage and the selected quality mode.
Installation
Mess-free filling: open the tank cover, remove the cap of the tank to fill, remove the bottle cap, place the bottle nozzle down on the inlet (keyed by color) and wait until it empties; the flow stops by itself when the tank is full. Close the cap and the cover. Refill as soon as the level drops below the minimum mark.
Use and tips
Order the C13T664640 at the "Low" alert: the printer keeps printing until the replace message, but a bottle in reserve avoids stopping at the wrong moment.
Keep the printer plugged in and on: it maintains its nozzles and uses very little power in standby. Store bottles in their packaging away from heat and install them before the printed date.
Specifications
| Manufacturer reference | C13T664640 |
|---|---|
| Commercial number | 664 |
| EAN code | 8715946685205 |
| Type | Ink bottle |
| Brand | Epson |
| Color | 4-color |
| Capacity | Standard |
| Volume | 70 ml |
| Origin | Philippines |
| Compatible printers | 8 models or series |
Related products
Frequently asked questions
Is the C13T664640 compatible with my printer?
Yes if it appears in the list above. If in doubt, send us the exact model (e.g. "EcoTank L555") and we confirm.
Genuine or compatible?
We sell genuine Epson consumables only: yield in line with the manufacturer's data, recognized by the printer, warranty preserved.
Where can I find the safety data sheet?
The safety data sheet (SDS) for the C13T664640 and the manufacturer documentation are available on request from our customer service: contact us.









