---
product_id: 279239653
title: "EPSON 522 EcoTank Ink Ultra-high Capacity Bottle Black (T522120-S) Works with EcoTank ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, ET-4810"
brand: "epson"
price: "₩59307"
currency: KRW
in_stock: true
reviews_count: 5
category: "Epson"
url: https://www.desertcart.kr/products/279239653-epson-522-ecotank-ink-ultra-high-capacity-bottle-black-t522120
store_origin: KR
region: South Korea
---

# Mess-free refill system 4,500 pages yield EcoFit no-waste design EPSON 522 EcoTank Ink Ultra-high Capacity Bottle Black (T522120-S) Works with EcoTank ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, ET-4810

**Brand:** epson
**Price:** ₩59307
**Availability:** ✅ In Stock

## Summary

> 🖤 Print More, Waste Less – The Smart Ink Revolution

## Quick Answers

- **What is this?** EPSON 522 EcoTank Ink Ultra-high Capacity Bottle Black (T522120-S) Works with EcoTank ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, ET-4810 by epson
- **How much does it cost?** ₩59307 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/279239653-epson-522-ecotank-ink-ultra-high-capacity-bottle-black-t522120)

## 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

- • **Sustainable & Smart:** Reduce waste with extended-use bottles that protect your budget and the planet.
- • **Ultra-High Yield Ink:** Print up to 4,500 crisp, professional pages without interruption.
- • **Genuine Epson Quality:** Experience vibrant, sharp prints designed for lasting impact.
- • **Cost-Saving Innovation:** Save up to 80% on ink costs compared to traditional cartridges.
- • **EcoFit Precision Bottles:** Uniquely keyed bottles ensure spill-free, foolproof refills every time.

## Overview

The EPSON 522 EcoTank Ink Black bottle delivers ultra-high capacity ink designed for compatible EcoTank printers, yielding up to 4,500 pages per bottle. Its uniquely keyed EcoFit design guarantees easy, mess-free refills while saving up to 80% on ink costs compared to cartridges. Engineered for brilliant print quality and sustainability, this genuine Epson ink helps professionals stay productive and eco-conscious.

## Description

Epson’s EcoTank replacement ink bottles deliver thousands of vivid pages (1), plus genuine Epson quality. Save up to 80 percent on ink with low-cost replacement ink bottles vs. ink cartridges (2). Plus, exclusive, uniquely keyed EcoFit bottles make it easy to fill each color tank. 1. Replacement ink bottle yields based on the ISO/IEC 24712 pattern with Epson’s methodology. Actual ink yields will vary considerably for reasons including images printed, print settings, temperature and humidity. Yields may be lower when printing infrequently or predominantly with one ink color. All ink colors are used for printing and printer maintenance, and all colors must be available for printing. For more information, visit www.epson.com/inkinfo | 2. Savings comparison based on the purchase cost of replacement ink bottles and the cost of enough cartridges to achieve the total page yields of the bottles using the manufacturers' online prices and yields for the highest-capacity cartridges for the best-selling similarly featured consumer inkjet printers priced at $499 USD or less per industry available data, August 2018. Actual savings will vary based on print tasks, print volumes and usage conditions.

Review: I wrecked my last printer by using third party ink, so I am determined to stick to the brand recommended for my new printer. I love the Ecotank and refilling with these bottles is so easy and no mess.
Review: We just went from a ink cartrige printer to the ink reservoir Epson printer. I could not be happier. The cost of 4 bottles of ink (black plus 3 colors) is less than the cost of just one XL ink cartridge on our old HP printer. And the ink lasts 5x or more than the cartridge. Definitely a big cost savings. And the ink auto fills, all I have to do is invert the bottle and it loads the reservoir

## Features

- Refill your compatible EcoTank printer with Epson T522 High-Yield Black Ink. Epson high-yield ink lets you spend more time focusing on your projects and less time on replenishments.
- Yields up to 4,500 pages.
- EcoFit ink bottles are uniquely keyed for easy refills.
- Epson ink is designed for brilliant results.
- Helps Avoid Waste - Designed for extended use, helping reduce or eliminate material use and potentially save money.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PN7G526 |
| Best Sellers Rank | #65,738 in Computers ( See Top 100 in Computers ) #87 in Inkjet Printer Ink Refills & Kits |
| Item model number | T522120-S |
| Manufacturer | Epson |
| Product Dimensions | 4.32 x 4.32 x 17.53 cm; 108.86 g |

## Product Details

- **Brand:** Epson
- **Compatible devices:** Compatible for use with EcoTank ET-2720, ET-4700
- **Ink colour:** Black
- **Model name:** T522120
- **Page yield:** 7500

## Images

![EPSON 522 EcoTank Ink Ultra-high Capacity Bottle Black (T522120-S) Works with EcoTank ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, ET-4810 - Image 1](https://m.media-amazon.com/images/I/61Uae5B43yL.jpg)
![EPSON 522 EcoTank Ink Ultra-high Capacity Bottle Black (T522120-S) Works with EcoTank ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, ET-4810 - Image 2](https://m.media-amazon.com/images/I/61ekOxLC47L.jpg)
![EPSON 522 EcoTank Ink Ultra-high Capacity Bottle Black (T522120-S) Works with EcoTank ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, ET-4810 - Image 3](https://m.media-amazon.com/images/I/71-sq4YiwoL.jpg)
![EPSON 522 EcoTank Ink Ultra-high Capacity Bottle Black (T522120-S) Works with EcoTank ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, ET-4810 - Image 4](https://m.media-amazon.com/images/I/71220CuD5qL.jpg)
![EPSON 522 EcoTank Ink Ultra-high Capacity Bottle Black (T522120-S) Works with EcoTank ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, ET-4810 - Image 5](https://m.media-amazon.com/images/I/71MisY5vyBL.jpg)

## Questions & Answers

**Q: Funciona para modelo epson L1350?**
A: Solo para los modelos ecotank

**Q: Is this ink compatible with Epson 2720?**
A: Yes, this is the black ink for the ET2720.

**Q: Does this work in the ET2400?**
A: Yes I'm fairly sure it does as most of these inks work across all Epson printers but I think at the epson site you cal see what it is compatible with

**Q: Is the ET 2720  printer being discontinued?  If so, what printer is replacing it?**
A: Not that I'm aware of, but always ask the manufacturer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***L on 10 January 2026*

I wrecked my last printer by using third party ink, so I am determined to stick to the brand recommended for my new printer. I love the Ecotank and refilling with these bottles is so easy and no mess.

### ⭐⭐⭐⭐⭐ Review
*by D***W on 29 June 2025*

We just went from a ink cartrige printer to the ink reservoir Epson printer. I could not be happier. The cost of 4 bottles of ink (black plus 3 colors) is less than the cost of just one XL ink cartridge on our old HP printer. And the ink lasts 5x or more than the cartridge. Definitely a big cost savings. And the ink auto fills, all I have to do is invert the bottle and it loads the reservoir

### ⭐⭐⭐⭐⭐ Review
*by D***4 on 19 November 2025*

Fast service and delivery along with a good price. Exactly what we want.

## Frequently Bought Together

- EPSON 522 EcoTank Ink Ultra-high Capacity Bottle Black (T522120-S) Works with EcoTank ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, ET-4810
- Amazon Basics Multipurpose Copy Printer Paper, 8.5 x 11 inches, 20 lb, 1 Ream, 500 Sheets, 92 Bright, White

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**Shop now:** [https://www.desertcart.kr/products/279239653-epson-522-ecotank-ink-ultra-high-capacity-bottle-black-t522120](https://www.desertcart.kr/products/279239653-epson-522-ecotank-ink-ultra-high-capacity-bottle-black-t522120)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*