--- product_id: 18017678 title: "Epson 664 Genuine Black EcoTank Ink Refill Bottle T664120 | Works with ET-2500 ET-2550 ET-2600 ET-2650 ET-3600 ET-4500 ET-4550 ET-16500 Printer Models" brand: "epson" price: "€ 31.56" currency: EUR in_stock: true category: "Epson" url: https://www.desertcart.hr/products/18017678-epson-664-genuine-black-ecotank-ink-refill-bottle-t664120-works store_origin: HR region: Croatia --- # Ultra-high capacity bottle Water-based dye ink 6500 pages yield Epson 664 Genuine Black EcoTank Ink Refill Bottle T664120 | Works with ET-2500 ET-2550 ET-2600 ET-2650 ET-3600 ET-4500 ET-4550 ET-16500 Printer Models **Brand:** epson **Price:** € 31.56 **Availability:** ✅ In Stock ## Summary > 🖤 Ink that works as hard as you do — print smarter, not harder! ## Quick Answers - **What is this?** Epson 664 Genuine Black EcoTank Ink Refill Bottle T664120 | Works with ET-2500 ET-2550 ET-2600 ET-2650 ET-3600 ET-4500 ET-4550 ET-16500 Printer Models by epson - **How much does it cost?** € 31.56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/18017678-epson-664-genuine-black-ecotank-ink-refill-bottle-t664120-works) ## 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 - • **Cost-Savvy Choice:** Ultra-low cost per page keeps your office budget happy without sacrificing quality. - • **Consistent Crispness:** Enjoy sharp, professional-quality black prints for all your everyday documents. - • **Seamless Compatibility:** Perfectly engineered for Epson EcoTank ET series printers for hassle-free refills. - • **Eco-Friendly Efficiency:** Water-based dye ink delivers brilliant black prints with minimal environmental impact. - • **Print More, Refill Less:** 6500 vivid prints per bottle means fewer interruptions and more productivity. ## Overview The Epson 664 Genuine Black EcoTank Ink Refill Bottle (70mL) offers an ultra-high capacity refill solution compatible with multiple Epson EcoTank ET series printers. Featuring water-based dye ink, it delivers up to 6500 sharp, vivid black prints at an ultra-low cost per page, ensuring both brilliant quality and exceptional value for busy professionals. ## Description T664 Dye Black 70mL Ink Bottle - Sensormatic ## Features - Amazing value - includes thousands of vivid prints, ultra-low cost - Unbeatable convenience - go longer between refills - Brilliant results - great quality for all your everyday prints - Contains Dye Ink. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B012IWPSAY | | Additional Printer Functions | Scan | | Best Sellers Rank | #20,640 in Office Products ( See Top 100 in Office Products ) #52 in Inkjet Printer Ink Refills & Kits | | Brand | Epson | | Built-In Media | Item | | Cartridge Type | Genuine | | Color | Black | | Compatibility Options | OEM | | Compatible Devices | Printer | | Compatible Printer Models | ET-2500, ET-2550, ET-2600, ET-2650, ET-4500 | | Customer Reviews | 4.8 4.8 out of 5 stars (3,048) | | Global Trade Identification Number | 00010343920484, 90010343885298 | | Ink Base | Water | | Ink Colour | Black | | Item Dimensions D x W x H | 1.7"D x 1.7"W x 6.4"H | | Item Type Name | Ink Bottle | | Item Weight | 3.52 ounces | | Manufacturer | Epson Consumables | | Mfr Part Number | T664120 | | Model Name | T664120-S | | Model Number | T664120-S | | Model Series | Epson EcoTank | | Number of Items | 1 | | Other Special Features of the Product | Ink Tank | | Package Size Name | Ultra-high Capacity | | Page Yield | 6500 | | Print media | Paper (plain) | | Printer Model Compatibility | Epson ET(EcoTank) ET-16500, Epson ET(EcoTank) ET-2500, Epson ET(EcoTank) ET-2550, Epson ET(EcoTank) ET-2600, Epson ET(EcoTank) ET-2650, Epson ET(EcoTank) ET-3600, Epson ET(EcoTank) ET-4500, Epson ET(EcoTank) ET-4550, Epson ET(EcoTank) Expression ET-2550, Epson ET(EcoTank) Expression ET-2600, Epson ET(EcoTank) Expression ET-2650, Epson ET(EcoTank) Expression ET-3600 | | Printer Output Type | single color | | Printer Type | Inkjet | | UPC | 010343920484 | | Unit Count | 1 Count | ## Product Details - **Brand:** Epson - **Color:** Black - **Compatibility Options:** OEM - **Compatible Devices:** Printer - **Compatible Printer Models:** ET-2500, ET-2550, ET-2600, ET-2650, ET-4500 - **Ink Base:** Water - **Ink Color:** Black - **Model Name:** T664120-S - **Page Yield:** 6500 - **Special Feature:** Ink Tank ## Images ![Epson 664 Genuine Black EcoTank Ink Refill Bottle T664120 | Works with ET-2500 ET-2550 ET-2600 ET-2650 ET-3600 ET-4500 ET-4550 ET-16500 Printer Models - Image 1](https://m.media-amazon.com/images/I/51lJ4kdJlAL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: My 2650 came with 664 bottles, is this the same?** A: Hi Heavyoak, Yes. The Epson T664120 EcoTank Black Ink Bottle is compatible with Epson Expression ET-2650 EcoTank. Hope this helps! -The Epson Team **Q: How does this work? Do you put the ink in the regular cartridge some way?** A: Hi, no this is not to refill a regular cartridge. I have an Epson ET-2550. The ink bottles refill the tanks. This is the best printer! It costs a litlle more upfront but the cost savings from not buying cartridges is huge!! We print a lot and i have only to refill the tanks maybe once a year. The bottles much cheaper than cartridges. **Q: Can i use it for image transfer on t-shirts?** A: No. This is not sublimation ink. **Q: Is it pigment ink? I need it for epson wf-c5790 printer** A: This is dye based ink, for wf-c5790 you would need Epson T-902 or T-902XL. ## Frequently Bought Together - EPSON 664 EcoTank Ink Ultra-high Capacity Bottle Black (T664120-S) Works with EcoTank ET-2500, ET-2550, ET-4500, ET-4550, ET-2600, ET-2650, ET-3600, ET-16500 - EPSON 664 EcoTank Ink Ultra-high Capacity Bottle Three Color CMY Combo Pack (T664520-S) Works with EcoTank ET-2500, ET-2550, ET-4500, ET-4550, ET-2600, ET-2650, ET-3600, ET-16500 - HP Printer Paper | 8.5 x 11 Paper | Copy &Print 20 lb | 1 Ream Case - 500 Sheets| 92 Bright | Made in USA - FSC Certified | 200060 --- ## 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.hr/products/18017678-epson-664-genuine-black-ecotank-ink-refill-bottle-t664120-works](https://www.desertcart.hr/products/18017678-epson-664-genuine-black-ecotank-ink-refill-bottle-t664120-works) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-15*