---
product_id: 454671708
title: "C9345 Ink Maintenance Box for EcoTank ET-16600 ET-16650 WF-7840 ET-5850 ET-8550 WF-7310 WF-7820 ET-5880 ET-5800 ET-8500 EC-C7000 ST-C8000 ST-C8090 Printer"
brand: "officenter"
price: "₱2788"
currency: PHP
in_stock: true
reviews_count: 8
url: https://www.desertcart.ph/products/454671708-c9345-ink-maintenance-box-for-ecotank-et-16600-et-16650
store_origin: PH
region: Philippines
---

# High absorption cotton Easy installation Compatible with multiple models C9345 Ink Maintenance Box for EcoTank ET-16600 ET-16650 WF-7840 ET-5850 ET-8550 WF-7310 WF-7820 ET-5880 ET-5800 ET-8500 EC-C7000 ST-C8000 ST-C8090 Printer

**Brand:** officenter
**Price:** ₱2788
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your prints pristine with ease!

## Quick Answers

- **What is this?** C9345 Ink Maintenance Box for EcoTank ET-16600 ET-16650 WF-7840 ET-5850 ET-8550 WF-7310 WF-7820 ET-5880 ET-5800 ET-8500 EC-C7000 ST-C8000 ST-C8090 Printer by officenter
- **How much does it cost?** ₱2788 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/454671708-c9345-ink-maintenance-box-for-ecotank-et-16600-et-16650)

## Best For

- officenter enthusiasts

## Why This Product

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

## Key Features

- • **24/7 Support:** Dedicated service for peace of mind
- • **Quality Material:** Crafted from premium cotton for optimal performance
- • **Printhead Protection:** Prevents clogging and damage
- • **User-Friendly Design:** Effortless replacement process
- • **Smart Chip Technology:** Instant printer identification for hassle-free use

## Overview

The C9345 Ink Maintenance Box is designed for a range of EcoTank and Workforce printers, ensuring optimal print quality by preventing printhead clogging. Made from high-quality cotton for superior absorption, it features smart chip technology for easy identification and a user-friendly design for quick replacements. Plus, enjoy the reassurance of 24-hour professional support for any issues.

## Description

C9345 Ink Maintenance Box for EcoTank ET-16600 ET-16650 WF-7840 ET-5850 ET-8550 WF-7310 WF-7820 ET-5880 ET-5800 ET-8500 EC-C7000 ST-C8000 ST-C8090 Printer

## Features

- C9345 Ink maintenance box Compatible for ET-16600 ET-16650 WF-7840 ET-5850 ET-8550 WF-7310 WF-7820 ET-5880 ET-5800 ET-8500 EC-C7000 ST-C8000 ST-C8090 printer.
- The C9345 Ink Maintenance Cartridge prevents printhead clogging and reduces damage to the printhead.
- The maintenance box is made of high-quality cotton, which has better absorption effect and smoother use.
- Easy to replace the maintenance box, smart chip, easy to identify the printer.
- Worry-free service: 24-hour professional service center, products with problems can be returned or exchanged.

## Product Details

- **Model Name:** C9345
- **Brand:** OFFICENTER
- **Ink Color:** black
- **Compatible Devices:** Printer
- **Special Feature:** high quality
- **Compatibility Options:** Compatible
- **Color:** C9345
- **Ink Base:** Water
- **Compatible Printer Models:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
    P.when('A').execute(function(A){
    A.on('a:truncate:po-attribute-truncate-8:updated', function(data) {
    var isTruncated = !data.truncateInstance.getIfTextFits();
    var seeMoreElement = document.getElementById('po-attribute-see-more-id-8');
    if(seeMoreElement) {
    seeMoreElement.style.display = isTruncated ?  ''  :  'none';
    }
    })
    });
}));  Epson Workforce Pro WF-7310, Epson WorkForce Pro WF-7820, Epson WorkForce EC-C7000, Epson WorkForce Pro WF-7840, Epson WorkForce ST-C8000, Epson EcoTank Pro ET-16650, Epson EcoTank Pro ET-5880, Epson EcoTank Pro ET-5850, Epson WorkForce ST-C8090, Epson EcoTank Pro ET-5800, Epson EcoTank Pro ET-16600, Epson EcoTank Photo ET-8500, Epson EcoTank Photo ET-8550Epson Workforce Pro WF-7310, Epson WorkForce Pro WF-7820, Epson WorkForce EC-C7000, E…    See more
- **Manufacturer:** OFFICENTER

## Images

![C9345 Ink Maintenance Box for EcoTank ET-16600 ET-16650 WF-7840 ET-5850 ET-8550 WF-7310 WF-7820 ET-5880 ET-5800 ET-8500 EC-C7000 ST-C8000 ST-C8090 Printer - Image 1](https://m.media-amazon.com/images/I/712LBdAU2+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to added on your printers
*by O***N on May 21, 2025*

Easy to used...

### ⭐⭐⭐⭐⭐ Great for the price!
*by C***. on December 11, 2024*

Good replacement for actual product, used with no issues.

### ⭐⭐⭐⭐⭐ Works as intended
*by D***4 on July 1, 2024*

Fits perfectly and works as intended. Just remove the old one and easily install the new one. The printer immediately recognizes it and you can continue printing. The quality seems about what you would expect. Good price compared to some others.

## Frequently Bought Together

- OFFICENTER C9345 Ink Maintenance Box for EcoTank ET-16600 ET-16650 WF-7840 ET-5850 ET-8550 WF-7310 WF-7820 ET-5880 ET-5800 ET-8500 EC-C7000 ST-C8000 ST-C8090 Printer
- EPSON 542 EcoTank Ink Ultra-high Capacity Bottle Color Combo Pack (T542520-S) Works with EcoTank Pro ET-5150, ET-5170, ET-5180, ET-5800, ET-5850, ET-5880, ET-16600, ET-16650
- EPSON 542 EcoTank Ink Ultra-high Capacity Bottle Black (T542120-S) Works with EcoTank Pro ET-5150, ET-5170, ET-5180, ET-5800, ET-5850, ET-5880, ET-16600, ET-16650

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ph/products/454671708-c9345-ink-maintenance-box-for-ecotank-et-16600-et-16650](https://www.desertcart.ph/products/454671708-c9345-ink-maintenance-box-for-ecotank-et-16600-et-16650)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-10*