---
product_id: 339187672
title: "Proffisy Black Ink Refill for Epson T673 / 673, Compatible with Epson L801, L805, L1800, L800, L810, L850, L1300, L605 (4 Pcs, High Yield, 4000 Pages)"
brand: "proffisy"
price: "€ 18.58"
currency: EUR
in_stock: false
reviews_count: 3
url: https://www.desertcart.pt/products/339187672-proffisy-black-ink-refill-for-epson-t673-673-compatible-epson
store_origin: PT
region: Portugal
---

# Prints up to 4000 pages High-yield black ink Compatible with 9 Epson models Proffisy Black Ink Refill for Epson T673 / 673, Compatible with Epson L801, L805, L1800, L800, L810, L850, L1300, L605 (4 Pcs, High Yield, 4000 Pages)

**Brand:** proffisy
**Price:** € 18.58
**Availability:** ❌ Out of Stock

## Summary

> 🖤 Print More, Waste Less, Stay Ahead

## Quick Answers

- **What is this?** Proffisy Black Ink Refill for Epson T673 / 673, Compatible with Epson L801, L805, L1800, L800, L810, L850, L1300, L605 (4 Pcs, High Yield, 4000 Pages) by proffisy
- **How much does it cost?** € 18.58 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/339187672-proffisy-black-ink-refill-for-epson-t673-673-compatible-epson)

## Best For

- proffisy enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Refill:** Refillable design reduces waste and keeps your printer running longer
- • **Speed Meets Quality:** Supports up to 32 ppm monochrome print speed for efficient workflows
- • **Endless Printing Power:** High-yield ink lets you print up to 4000 pages without interruption
- • **Seamless Compatibility:** Works flawlessly with top Epson models like L801, L805, L1800 and more
- • **Plug & Play Convenience:** Easy to install with no batteries required—just pure printing power

## Overview

Proffisy Black Ink Refill T673 is a high-yield, refillable ink solution compatible with multiple Epson printers, delivering up to 4000 crisp black pages at speeds up to 32 ppm, designed for professionals who demand efficiency and sustainability.

## Description

Product Description How to refill ink Note - turn off the printer and follow the procedure explained Check the ink level of the tank ,if it at minimum level ,refill the tank for continuous printing Remove the top the cover of the bottle cap ,tear off the bottle seal and replace the ink bottle as stopper L ay the ink tank flat Open the ink tank part cover and remove ,the ink tank task plug I nject the ink ,into the tank that matches the color of the ink bottles Hang the ink tank part to the correct position on the printer Note-Gently apply pressure to the ink bottle to ensure that the ink can easily flow into the ink tank, and stop adding ink when the ink refill the maximum value. Compatible Printers For Epson Ink Tank Printers For Epson Ink EocTank L805 For Epson Ink EocTank L1800 For Epson Ink EocTank L800 For Epson Ink EocTank L810 For Epson Ink EocTank L850 Vivid, Bold Results With our top quality ink cartridges you can receive maximum printing output whether its a black and white finish, or a colourful finish, you will be happy with the end result. High capacity printer With our high capacity printer Ink Bottle, this means you can printer a lot more for a little less cost.maintain premium quality during printing. Strong compatibility Proffisy ink compatibility is strong, the printing effect is more outstanding and beautiful, Follow your thoughts What is the ink type of Proffisy Brand for Inktank inkjet printer? For All Inktank printer models of Canon/ Epson/HP/Brother, Proffisy brand ink are dye based ink. Why Inkjet Printer easily clogged? One of the problems with an inkjet printer is that the cartridges can clog up. This can happen if the nozzle has dried-up ink, from infrequent use, or if it contains air bubbles, which can form after changing cartridges. How to avoid a clogged printhead? The printheads in your printer are what lay the ink down on the paper. When these little mechanisms get clogged with dried ink or bits of paper, you may see streaks and uneven ink distribution in your printed materials. Clearing a clogged printhead can take time and effort, while preventing a clog only requires some diligence and regular maintenance. Regular Use The easiest way to keep your printheads clear and in proper working order is to use the printer regularly. This keeps the ink flowing properly and prevents it from drying on the heads. Use your printer every few days or at least once a week to keep the printheads moist with fresh ink. The longer they sit unused, the more likely the ink left on the heads will dry and cause a clog. Regular Cleaning Even if you use your printer every day, there may be a few droplets of ink that have dried in the tubing leading from the ink cartridges or on the printheads themselves. Use your printer's cleaning cycle at least once a month or so to flush out any remnant ink leftover in the heads. Tiny bits of paper can get caught inside the machine and printheads too, so use some canned air to blow out any dust or paper whenever you run your monthly printhead cleaning. Storage If you don't plan to use your printer for an extended period of time, remove the ink cartridges and wrap them tightly in plastic wrap to keep them fresh. This will also prevent any ink from dripping into the tubes and printheads, drying and causing clogging. Depending on your printer, you may be able to remove the printheads for cleaning or storage. Check your printer's manual or the manufacturer's website for information on extended storage of your machine. Turn Printer Off When your printer's on, it moves the printheads and warms the ink to ready it for use. If you don't turn the printer off at the machine itself, so it can return the carriage to its “home” position, the ink and printheads can dry out and clog. Never turn off the printer through a power strip or surge protector. Instead, use the power button on the printer so it can shut down properly to protect the printheads and ink from damage or drying. What I should Do If my printhead clogged after refilling? After Refilling, quality is not good, like missing color, printing blank, color faded, vertical and horizonal lines on the page, then run a nozzle check and the print pattern, if the printer pattern is not good then run several rounds of nozzle cleaning or do a power ink flashing(be careful, this may consume more ink, required more ink in the inktank), and printed a nozzle check pattern after each one, until the print a good print patten. Top Tip - You can continue to print if you only see one to two segments missing in a color. In some cases, especially with older printers, you may never get a segment to work again and this is OK. How to Do a head cleaning? Operate via your computer, find your printer name in your computer, right click the printer name, then click “printing preferences”, choose “maintenance” then “head cleaning” option will be there If you followed all the steps and your printer is producing printouts with print quality issues, you may need go to your service center to replace printheads.

Review: Best ink available on desertcart - It is best dye ink you can find on internet, go for it with closed eyes, i use l1800 and they give the best quality result
Review: Low quality print. And damage my printer l805 - Low quality print. And damage my printer l805

## Features

- Refillable
- High Yield

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091CCTNXN |
| Best Sellers Rank | #459,838 in Electronics ( See Top 100 in Electronics ) #329 in Inkjet Printer Ink Refills & Kits #2,371 in Inkjet Printer Ink Cartridges |
| Brand | proffisy |
| Brand Name | proffisy |
| Colour | Black |
| Compatibility Options | Compatible |
| Compatible Devices | Printer |
| Customer Reviews | 3.4 out of 5 stars 16 Reviews |
| Ink Colour | Black |
| Manufacturer | hp |
| Model number | T673 |
| Other Special Features of the Product | High Yield, Refillable |
| Page Yield | 4000 |
| Scanner Type | Photo |
| Special Feature | High Yield, Refillable |
| Specific Uses For Product | printing |
| Unit Count | 4 Count |

## Product Details

- **Brand:** proffisy
- **Ink Colour:** Black
- **Page Yield:** 4000
- **Compatible Devices:** Printer
- **Special Feature:** High Yield, Refillable
- **Compatibility Options:** Compatible
- **Colour:** Black
- **Manufacturer:** hp
- **Net Quantity:** 4 Count

## Images

![Proffisy Black Ink Refill for Epson T673 / 673, Compatible with Epson L801, L805, L1800, L800, L810, L850, L1300, L605 (4 Pcs, High Yield, 4000 Pages) - Image 1](https://m.media-amazon.com/images/I/61zCmlhiuvL.jpg)
![Proffisy Black Ink Refill for Epson T673 / 673, Compatible with Epson L801, L805, L1800, L800, L810, L850, L1300, L605 (4 Pcs, High Yield, 4000 Pages) - Image 2](https://m.media-amazon.com/images/I/719Wzk2yD+L.jpg)
![Proffisy Black Ink Refill for Epson T673 / 673, Compatible with Epson L801, L805, L1800, L800, L810, L850, L1300, L605 (4 Pcs, High Yield, 4000 Pages) - Image 3](https://m.media-amazon.com/images/I/7109fmrcyPL.jpg)
![Proffisy Black Ink Refill for Epson T673 / 673, Compatible with Epson L801, L805, L1800, L800, L810, L850, L1300, L605 (4 Pcs, High Yield, 4000 Pages) - Image 4](https://m.media-amazon.com/images/I/71XGPeyO1OL.jpg)
![Proffisy Black Ink Refill for Epson T673 / 673, Compatible with Epson L801, L805, L1800, L800, L810, L850, L1300, L605 (4 Pcs, High Yield, 4000 Pages) - Image 5](https://m.media-amazon.com/images/I/71Og7GN+MaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best ink available on amazon
*by G***A on 15 December 2021*

It is best dye ink you can find on internet, go for it with closed eyes, i use l1800 and they give the best quality result

### ⭐ Low quality print. And damage my printer l805
*by H***I on 4 January 2023*

Low quality print. And damage my printer l805

### ⭐ Very poor quality print
*by S***L on 16 September 2022*

Fade print and ink smell very bad don't buy this product

## Frequently Bought Together

- Proffisy Black Ink Refill for Epson T673 / 673, Compatible with Epson L801, L805, L1800, L800, L810, L850, L1300, L605 (4 Pcs, High Yield, 4000 Pages)
- proffisyT673 / 673 Ink Refill dye Ink Compatible with Epson L805, L800, L1800, L850, L810, L18050(6 Colors)

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**Shop now:** [https://www.desertcart.pt/products/339187672-proffisy-black-ink-refill-for-epson-t673-673-compatible-epson](https://www.desertcart.pt/products/339187672-proffisy-black-ink-refill-for-epson-t673-673-compatible-epson)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-11-03*