--- product_id: 402146936 title: "Spaceink C9345 Ink Maintenance Box Tank for ET-8550 ET-16600 ET-5850 ET-5800 ET-16650 ET-8500 WF-7840 WF-7820 ET-5880 WF-7310 ST-C8000 ST-C8090 Printer (PXMB9/C12C934591 Waste" brand: "spaceink" price: "€ 38.93" currency: EUR in_stock: true reviews_count: 9 category: "Spaceink" url: https://www.desertcart.gr/products/402146936-spaceink-c9345-ink-maintenance-box-tank-for-et-8550-et store_origin: GR region: Greece --- # Wireless compatible maintenance Easy, tool-free installation 20% more waste ink capacity Spaceink C9345 Ink Maintenance Box Tank for ET-8550 ET-16600 ET-5850 ET-5800 ET-16650 ET-8500 WF-7840 WF-7820 ET-5880 WF-7310 ST-C8000 ST-C8090 Printer (PXMB9/C12C934591 Waste **Brand:** spaceink **Price:** € 38.93 **Availability:** ✅ In Stock ## Summary > 🖨️ Keep your prints flawless—never miss a beat with Spaceink’s ultimate ink maintenance box! ## Quick Answers - **What is this?** Spaceink C9345 Ink Maintenance Box Tank for ET-8550 ET-16600 ET-5850 ET-5800 ET-16650 ET-8500 WF-7840 WF-7820 ET-5880 WF-7310 ST-C8000 ST-C8090 Printer (PXMB9/C12C934591 Waste by spaceink - **How much does it cost?** € 38.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/402146936-spaceink-c9345-ink-maintenance-box-tank-for-et-8550-et) ## Best For - spaceink enthusiasts ## Why This Product - Trusted spaceink brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Responsive Support:** Get expert help within 12 hours for any maintenance box issues. - • **Broad Compatibility:** Works flawlessly with 20+ Epson EcoTank & WorkForce Pro models. - • **Superior Absorbency:** Super-absorbent sponge traps 20% more waste ink to prevent leaks. - • **Reliable & Leak-Free:** Durable PE structure and stable chips ensure zero mess and consistent performance. - • **Maximize Printer Uptime:** Quick, hassle-free replacement keeps your workflow seamless. ## Overview The Spaceink C9345 Ink Maintenance Box is a high-capacity, leak-proof waste ink tank designed for Epson EcoTank and WorkForce Pro printers. Featuring a super-absorbent sponge and durable PE structure, it holds 20% more waste ink, ensuring longer intervals between replacements. Compatible with over 20 printer models, it offers easy installation and comes with responsive customer support, making it an essential upgrade for uninterrupted, professional-quality printing. ## Description desertcart.com: Spaceink C9345 Ink Maintenance Box Tank for ET-8550 ET-16600 ET-5850 ET-5800 ET-16650 ET-8500 WF-7840 WF-7820 ET-5880 WF-7310 ST-C8000 ST-C8090 Printer (PXMB9/C12C934591 Waste : Office Products Review: Excellent save thanks! - Quick easy and painless. Very much appreciate the quick delivery. Fits perfectly and i was only out of a printer for half a day and got first thing in the morning delivery. None of the actual stores had it in stock so very much appreciate. Review: Easy install - Very easy install and my printer is back to printing. ## Features - Part Number: C9345/C12C934591/PXMB9 ink maintenance box - Compatible Printers: The C9345 Ink Maintenance Box works with ET-8550 ET-8500 ET-5800 ET-5850 ET-16600 ET-16150 ET-16650 ET-18100, WorkForce Pro ET-5880 ET-16680 ET-M16600 ET-M16680 WF-7840 WF-7835 WF-7841 WF-7845 WF-7830 WF -7820 WF-7310 WF-M4119 WF-M4619 EC-C7000 ST-C5000 ST-C5500 ST-C8000 ST-C8090 SureLab D570 wait Printers. - Stable & Reliable: C9345 waste tank have super-absorb sponge and strong PE structure helps to hold 20% more waste ink, leak-free, stable chips. - What's In The Box: C9345 maintenance box x 1, PE seal bag x 1. Everything you need to replace the c9345 maintenance tank is in the box, easy to do. - Our Service: If you have any problems related to this C9345/PXMB9 maintence box, contact our service and you will get response within 12 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09FDYMTMR | | Additional Printer Functions | Print Only | | Best Sellers Rank | #14,044 in Office Products ( See Top 100 in Office Products ) #1 in Computer Printer Duplex Units | | Brand | Spaceink | | Built-In Media | C9345 maintenance box x 1, PE seal bag x 1 | | Cartridge Type | Compatible | | Color | C9345, 1-Pack Set C | | Compatibility Options | Compatible | | Compatible Devices | C9345, ET-8550 ET-16600 ET-5850 ET-5800 ET-8500 ET-16650 ET-16150 ET-18100 Pro ET-5880 ET-16680 ET-M16600 ET-M16680 WF-7840 WF-7835 WF-7830 WF -7820 WF-7310 WF-7841 WF-7845 EC-C7000 ST-C8000 ST-C8090 SureLab D570 wait. Compatible Devices C9345, ET-8550 ET-16600 ET-5850 ET-5800 ET-8500 ET-16650 ET-16150 ET-18100 Pro ET-5880 ET-16680 ET-M16600 ET-M16680 WF-7840 WF-7835 WF-7830 WF -7820 WF-7310 WF-7841 WF-7845 EC-C7000 ST-C8000 ST-C8090 SureLab D570 wait. See more | | Compatible Printer Models | ET-16650 ET-18100 Pro ET-5880 ET-16680 ET-M16600, ET-8550 ET-8500 ET-5800 ET-5850 ET-16600 ET-16150, ET-M16680 WF-7840 WF-7835 WF-7830 WF -7820 WF-7310, SureLab D570 wait., WF-7841 WF-7845 EC-C7000 ST-C8000 ST-C8090 | | Customer Reviews | 4.6 out of 5 stars 591 Reviews | | Ink Base | Water | | Ink Color | C9345 Ink Maintenance Box 1 set | | Ink Colour | C9345 Ink Maintenance Box 1 set | | Item Type Name | c9345 maintenance box | | Manufacturer | Spaceink | | Mfr Part Number | C9345-1 | | Model Name | C12C934591 Ink Maintenance Box | | Model Number | C9345 Ink Maintenance Box | | Model Series | Epson | | Number of Items | 1 | | Number of Packs | 1 | | Other Special Features of the Product | Wireless | | Page Yield | 10000 | | Print media | Paper (plain) | | Printer Model Compatibility | Epson ET(EcoTank) ET-16600, Epson ET(EcoTank) ET-16650, Epson ET(EcoTank) ET-5800, Epson ET(EcoTank) ET-5850, Epson ET(EcoTank) ET-5880, Epson ET(EcoTank) ET-8500, Epson ET(EcoTank) ET-8550, Epson ET(EcoTank) Photo ET-8500, Epson ET(EcoTank) Photo ET-8550, Epson ET(EcoTank) Pro ET-16600, Epson ET(EcoTank) Pro ET-16650, Epson ET(EcoTank) Pro ET-5800, Epson ET(EcoTank) Pro ET-5850, Epson ET(EcoTank)… | | Printer Output Type | multiple colors | | Printer Type | inkjet | | Special Feature | Wireless | | UPC | 784139390354 | | Unit Count | 1 Count | | Warranty Description | 2 Year | ## Product Details - **Brand:** Spaceink - **Color:** C9345, 1-Pack Set C - **Compatibility Options:** Compatible - **Ink Base:** Water - **Ink Color:** C9345 Ink Maintenance Box 1 set - **Model Name:** C12C934591 Ink Maintenance Box - **Page Yield:** 10000 - **Special Feature:** Wireless ## Images ![Spaceink C9345 Ink Maintenance Box Tank for ET-8550 ET-16600 ET-5850 ET-5800 ET-16650 ET-8500 WF-7840 WF-7820 ET-5880 WF-7310 ST-C8000 ST-C8090 Printer (PXMB9/C12C934591 Waste - Image 1](https://m.media-amazon.com/images/I/71MjSGkg0sL.jpg) ![Spaceink C9345 Ink Maintenance Box Tank for ET-8550 ET-16600 ET-5850 ET-5800 ET-16650 ET-8500 WF-7840 WF-7820 ET-5880 WF-7310 ST-C8000 ST-C8090 Printer (PXMB9/C12C934591 Waste - Image 2](https://m.media-amazon.com/images/I/71lriEees7L.jpg) ![Spaceink C9345 Ink Maintenance Box Tank for ET-8550 ET-16600 ET-5850 ET-5800 ET-16650 ET-8500 WF-7840 WF-7820 ET-5880 WF-7310 ST-C8000 ST-C8090 Printer (PXMB9/C12C934591 Waste - Image 3](https://m.media-amazon.com/images/I/71k5fgsYjmL.jpg) ![Spaceink C9345 Ink Maintenance Box Tank for ET-8550 ET-16600 ET-5850 ET-5800 ET-16650 ET-8500 WF-7840 WF-7820 ET-5880 WF-7310 ST-C8000 ST-C8090 Printer (PXMB9/C12C934591 Waste - Image 4](https://m.media-amazon.com/images/I/611jmzZ7hwL.jpg) ![Spaceink C9345 Ink Maintenance Box Tank for ET-8550 ET-16600 ET-5850 ET-5800 ET-16650 ET-8500 WF-7840 WF-7820 ET-5880 WF-7310 ST-C8000 ST-C8090 Printer (PXMB9/C12C934591 Waste - Image 5](https://m.media-amazon.com/images/I/71znasjgn-L.jpg) ## Questions & Answers **Q: Will I need a chip resetter for this to work?** A: No > just remove old and replace with the new. Simple and easy>works immediately **Q: Will it work with an et 8500? the descriptipn here says it will but on the box i received it does not say that.** A: I have an et 8550 and it works perfectly **Q: Can this work with a et8550?** A: Yes I have an et8550 and it worked perfectly **Q: Does this work with the epson m15180?** A: I’m not sure, I bought this for my ET8550 which it does fit ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent save thanks! *by S***A on July 23, 2026* Quick easy and painless. Very much appreciate the quick delivery. Fits perfectly and i was only out of a printer for half a day and got first thing in the morning delivery. None of the actual stores had it in stock so very much appreciate. ### ⭐⭐⭐⭐⭐ Easy install *by N***A on June 20, 2026* Very easy install and my printer is back to printing. ### ⭐⭐⭐⭐⭐ Perfect for Epson 8550 ET *by T***N on August 3, 2026* Perfect for my Epson ET 8550. It even came with a baggy to put my old maintenance box in. ## Frequently Bought Together - Spaceink C9345 Ink Maintenance Box Tank for ET-8550 ET-16600 ET-5850 ET-5800 ET-16650 ET-8500 WF-7840 WF-7820 ET-5880 WF-7310 ST-C8000 ST-C8090 Printer (PXMB9/C12C934591 Waste - 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 - 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 --- ## 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.gr/products/402146936-spaceink-c9345-ink-maintenance-box-tank-for-et-8550-et](https://www.desertcart.gr/products/402146936-spaceink-c9345-ink-maintenance-box-tank-for-et-8550-et) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-12*