---
product_id: 48703656
title: "Epson Ecotank Ink Bottle - Black"
brand: "epson"
price: "168 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Epson"
url: https://www.desertcart.dk/products/48703656-epson-ecotank-ink-bottle-black
store_origin: DK
region: Denmark
---

# Water-based ink formula 6750 pages per bottle EcoTank refill system Epson Ecotank Ink Bottle - Black

**Brand:** epson
**Price:** 168 kr
**Availability:** ✅ In Stock

## Summary

> 🖤 Print smarter, not harder — stay ahead with Epson EcoTank ink!

## Quick Answers

- **What is this?** Epson Ecotank Ink Bottle - Black by epson
- **How much does it cost?** 168 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/48703656-epson-ecotank-ink-bottle-black)

## Best For

- epson enthusiasts

## Why This Product

- Trusted epson brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Refilling:** Easy-to-use bottle design ensures mess-free, quick ink top-ups to keep you printing without interruption.
- • **Trusted Epson Quality:** Genuine Epson ink guarantees consistent performance and a 1-year manufacturer warranty for peace of mind.
- • **Ultra-Long Lasting Ink:** Print up to 6750 pages with a single bottle—less refills, more productivity.
- • **Eco-Friendly Refill System:** Designed exclusively for Epson EcoTank printers, reducing cartridge waste and saving you money.
- • **Vibrant, Professional Black:** Water-based ink delivers crisp, sharp text and images for office or home use.

## Overview

The Epson Ecotank Ink Bottle in Black offers a high-yield, water-based ink solution compatible with Epson L355 and L555 EcoTank printers. Delivering approximately 6750 pages per bottle, it supports cost-effective, eco-friendly printing with genuine Epson quality and a hassle-free refill experience, perfect for busy professionals seeking reliable, sharp black prints.

## Description

Epson Ecotank Ink Bottle - Black : desertcart.co.uk: Computers & Accessories

Review: Quality and value. - Have been using an Epson refillable printer for long time now, and have been very happy with this item to refill it. Very good quality and prints well. Easy to refill and ink lasts when printed on things.
Review: Ink is the way to go! - Easy to use: this sort of ink lasts for ages and is much cheaper - and more reliable - than cartridges!

## Features

- Contains 1,2-benzizotiazol-3(2H)-on; 1,2-benzizotiazolin-3-on. May produce an allergic reaction.
- Contains 2,4,7,9-tetramethyldec-5-yne-4,7-diol. May produce an allergic reaction.
- Safety data sheet available on request.
- Genuine Epson ink tank
- Suitable for the L355/L555 ecotank printer
- Approximate page yield 6500 per botle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00KRW6HQM |
| Additional Printer Functions | Print Only |
| Best Sellers Rank | 2,633 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 234 in Inkjet Printer Ink Cartridges |
| Box Contents | Epson T6641 Original Ink Black |
| Brand | Epson |
| Brand Name | Epson |
| Cartridge Type | Genuine |
| Colour | Black |
| Compatibility Options | OEM |
| Compatible Devices | Epson |
| Compatible Printer Models | Epson L355, Epson L555 |
| Compatible devices | Epson |
| Country of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 4,595 Reviews |
| Global Trade Identification Number | 08715946540979 |
| Ink Base | Water |
| Ink Colour | Black |
| Ink colour | Black |
| Item Dimensions D x W x H | 40D x 47W x 23H centimetres |
| Item Part Number | C13T664140 |
| Item Type Name | Epson Refill Ink T6641 Original Black C13T66414010 |
| Item Weight | 100 Grams |
| Manufacturer | Epson |
| Manufacturer Contact Information | https://www.epson.co.uk/ |
| Manufacturer Part Number | 235H549 |
| Model Name | T6641 |
| Model Number | 235H549 |
| Model Series | EcoTank |
| Model name | T6641 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | Ink Tank |
| Package Size Name | Single-Pack |
| Page Yield | 6750 |
| Page yield | 6750 |
| Print media | Paper (plain) |
| Printer Model Compatibility | Epson ET(EcoTank) ET-14000 |
| Printer Output Type | Single colour |
| Printer Type | Inkjet |
| Processor Count | 1 |
| Product Warranty | 1 year manufacturer |
| Special feature | Ink Tank |
| Specific Uses For Product | Printing in office or home environment |
| Unit Count | 1.0 count |
| Warranty Type | limited warranty |

## Product Details

- **Brand:** Epson
- **Colour:** Black
- **Compatibility options:** OEM
- **Compatible Printer Models:** Epson L355, Epson L555
- **Compatible devices:** Epson
- **Ink Base:** Water
- **Ink colour:** Black
- **Model name:** T6641
- **Page yield:** 6750
- **Special feature:** Ink Tank

## Images

![Epson Ecotank Ink Bottle - Black - Image 1](https://m.media-amazon.com/images/I/61UvDVo55kL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Questions & Answers

**Q: How low should I allow ink to go before refilling? Do I have to use whole bottle during refill? How do I reset ink level in software for ET2550?**
A: visually check the tank levels for each colour.  The ink should be above the lower line on the tank casing. You do not have to use the whole bottle during refill but, because the ink quality will decrease once the ink is exposed to air, ensure that you screw the bottle lid down tightly, store upright and use the remaining ink as soon as possible.  If you leave the refill task until the ink level is close to the lower line the tank will take the full bottle during refill.

**Q: Is this ink suitable for the eco tank et-4550 printer?**
A: I think the only difference between 774 and 664 is the size. The 4550 printer has a large black ink capacity. If anything, the inks are the same- just the tops are different. I syringed the remaining ink from our 664 bottles when I replaced the printer with different eco tank model and put it into the printer tanks

**Q: Do i have to have "amazon dash replenishment " to buy this?**
A: Don't know, but I don't have dash replenishment to buy it

**Q: can i use this on epson xp 304 please**
A: Hello Paul, No these are only meant for the Ecotank that has refillable ink tanks. XP-304 has ink cartridges that are not refillable. Kind Regards.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality and value.
*by S***Y on 19 December 2025*

Have been using an Epson refillable printer for long time now, and have been very happy with this item to refill it. Very good quality and prints well. Easy to refill and ink lasts when printed on things.

### ⭐⭐⭐⭐⭐ Ink is the way to go!
*by P***H on 22 February 2026*

Easy to use: this sort of ink lasts for ages and is much cheaper - and more reliable - than cartridges!

### ⭐⭐⭐⭐⭐ Ink
*by P***R on 15 May 2026*

Great to use

## Frequently Bought Together

- Epson T6641 (Yield: 4,000 Pages) Black Ink Bottle
- Epson EcoTank 664 Genuine Multipack Ink Bottles
- Amazon Basics Multi-Purpose Copy Printer Paper, A4 80 GSM, 2500 Count (Pack of 5), White

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**Shop now:** [https://www.desertcart.dk/products/48703656-epson-ecotank-ink-bottle-black](https://www.desertcart.dk/products/48703656-epson-ecotank-ink-bottle-black)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-09-18*