EPSON 664 EcoTank Ink Ultra-high Capacity Bottle Black (T664120-S) Works with ET-2500, 2550, 4500, 4550, 2600, 2650, 3600, 16500

Excellent ink, works perfect. One bit of advice though..... wear some rubber/nitrile gloves when adding to the printer. No matter how careful I am, I always get a little on my fingers, and it isn't removed easily.

I go through the black ink regularly, so I always try to have a back up supply. This time I was caught without, and luckily I found this seller on Amazon that had it at a good price and shipped it earlier than expected.

Word of advice Keep the original bottles that came with your EcoTank printer. I actually wanted a 544 magenta original ecotank ink but I saw this econtank original ink for less plus the 544 magent is a bit hard to find most of the time. Since I have my old 544 bottles I just poured this orginal 544 magenta econtank into the magneta bottle that came with the printer so that it will fit in the slot. The print quality is excellent and make it easy to use. printer performance is the same, last about the same as the others, which is a couple months. No complaints.

The best refill for your Epson printer! This one bottle lasts me over a year, and we do a lot of printing at our house. I’ve forgotten the days when I would spend over $40 on an ink cartridge that would barely last me 3 months. It’s so easy to refill your printer—even a caveman could do it. Thank you, Epson, for this innovation you’ve created. I’m your customer for life!

good ink, work great

Arrived on time. Product was accurate and complete

Man I am so glad I brought the printer that went with this a year and a half ago. It is a work horse for sure. The reason I mention the printer is for a comparison of the ink that came with it to the refill. We print A LOT of pages because we homeschool. The original i that came with the printer was 3 colors and a black one. The black one lasted me about 18 months. That was enough for a decent amount of monthly printing for my 3rd grader. I knew my ink was about 1/4 full and I was going to be teaching a couple classes this year, so i went ahead and ordered this black ink last month. I teach 2 classes with 5 elementary kids in each, and I have printed a several hundred sheets of worksheets and I am only half out of the black ink at this point. I highly recommend this if you have a printer that works with it.

works just as expected. Wonderful

No doubt product is of very good quality but it was too costly to buy online. I could have bought it for half the amount I paid if I would have bought it offline.

Produto de excelente qualidade

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To my experience to buy original item give you less headaches. Printer doesn't leak, less messy. My printer is quite a few years old, still works perfectly, but not many original inks on sale now.

Esta bien