Ink for Epson EcoTank L300, L355, L555 printers, T6641 black

SKU: E664BK1.0

Capacity: 1 L 29,33 €(29,33 € per l)

100 ml 10,95 €(109,50 € per l)

250 ml 16,45 €(65,80 € per l)

On stock in variations

10,95 €

10,95 € per 1 l

incl. 19% VAT , plus

This item has variations. Please select the requested variation.

Free Shipping: Another 80,00 € and your order will be eligible for free shipping with Hermes Domestic Parcel to Germany.

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Ink for Epson EcoTank L300, L355, L555 printers, T6641 black

Properties

Item information	Value
Minimum storage life:	2 years
Country of origin:	Germany
Printing technology:	Inkjet InkJet
Product type:	Refill bottle Refill ink
Technology:	Inkjet printer
Type of ink:	Printer ink InkJet ink
Content:	1,00 l

Properties

Item information	Value
Minimum storage life:	2 years
Country of origin:	Germany
Printing technology:	Inkjet InkJet
Product type:	Refill bottle Refill ink
Technology:	Inkjet printer
Type of ink:	Printer ink InkJet ink
Content:	1,00 l

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Accessories

Refill ink kit for Epson EcoTank L300, L355, L555

Nozzle caps with 30mm dosage tip, with retaining strap, 10 caps

Ink for Epson EcoTank L300, L355, L555 printers, T6642 cyan

Ink for Epson EcoTank L300, L355, L555 printers, T6644 yellow

Ink for Epson EcoTank L300, L355, L555 printers, T6643 magenta

Description

Available with:

100ml of ink = (art. no. E664BK1)
250ml of ink = (art. no. E664BK2)
500ml of ink = (art. no. E664BK5)
1000ml of ink = (art. no. E664BK)

The inks developed by Octopus Fluids® GmbH & Co. KG specifically for Epson Ecotank ET-2500, Ecotank ET-2500 Series, Ecotank ET-2550, Ecotank ET-4500, Ecotank ET-4550, Ecotank ET-14000, Ecotank L 100, Ecotank L 110, Ecotank L 200, Ecotank L 210, Ecotank L 350, Ecotank L 350 Series, Ecotank L 355, Ecotank L 365, Ecotank L 455, Ecotank L 550, Ecotank L 550 Series, Ecotank L 555, Ecotank L 565, Ecotank L 655, Ecotank L 1300, Expression ET-2500 Series, L 100, L 200 printers correspond to the excellent colour values of the original ink. Therefore, this black ink for T6641 produces highly brilliant printouts and, in combination with the other colours, a well-balanced colour image. When printing text, the ink produces a rich, beautiful black colour.

Note: Should your EcoTank Printer show any specific Refill Openings, we recommend to keep the original bottles that have been delivered with your printer. After cleaning those with Tab-/distilled water you can use them to refill your EcoTank with our Inks.

This is not an original product and was not produced by the printer manufacturer. The names of manufacturers and trademarks are indicated for identification purposes only and are the property of their respective owners.

Manufacturer information

Manufacturer information

Name: Octopus Fluids GmbH & Co. KG

Street name: Hamburger Straße 14

Postal code, City: 01067, Dresden

State: Sachsen

Country: Deutschland

E-Mail: mail@octopus-fluids.de

Homepage: https://www.octopus-fluids.de

Product Q+A (2)

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0 Votes

Question
09.07.2026

Ist diese Tinte auch mit Epson EcoTank ET 16500 kompatibel?

Shop`s Answer

Guten Tag, diese Tinte ist leider nicht für Ihren Drucker geeiogent. Für den Epson EcoTank ET 16500 bieten wir folgende Nachfültinte in schwarz an: E774BKP2 Mit freundlichen Grüßen Ihr Octopus Team

0 Votes

Question
09.07.2026

Hallo. Ist diese Tinte auch für den Epson EcoTank ET-M1170 geeignet? Danke und Gruß

Shop`s Answer

Sehr geehrte Damen und Herren, diese Tinte ist nicht zum Befüllen Ihres Druckers geeignet. Sie benötigen die Tinte mit der Bezeichnung: Epson 111, diese finden Sie unter der Artikelnummer: E102BKP1 oder unter dem folgenden Link. https://www.octopus-office.de/shop/de/nachfuelltinte/nachfuelltinte-epson/epson-102/5605/nachfuelltinte-fuer-epson-102-111-ecotank-et-2700-et-2750-et-3700-et-3750-et-4750-schwarz Ihr Octopus Team

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Ink for Epson EcoTank L300, L355, L555 printers, T6641 black

10,95 €

10,95 € per 1 l