Epson774 EcoTank Ink Ultra-high Capacity Bottle Black (T774120-S) Works with EcoTank ET-4550, ET-3600, ET-16500

We all make mistakes- we're human. I wish all mistake-correcting was this easy!

Best personal printer I have ever owned. Ink bottles are so much easier to use. Awesome colors and quality after more than 5000 prints.

It's printer ink. Nothing to complain about. Shipping was easier than going to the store.

Epson Eco-Tank printers produce great results and are cost competitive with laser printers unless you're lucky enough to find a reliable source for remanufactured laser cartridges. I've never considered using some cheap ink in Epson printers, as Epson's own prices are quite reasonable and produce excellent results--especially with color where you need consistent output. Regarding the seller, delivery was fast and the ink was well protected.

Great price to buy.

I've had a second generation epson ecotank printer for about 2.5 years. Decided to try this due to the increasing amount of printing we needed for our kids. Photo quality is not good, but for everything else, it was worth the high initial purchase price.After 2 years, we finally went through the initially included ink. That's after some heavy printing as well as the occasional print head cleaning cycles that use a bunch of ink. Was time to purchase new ink, which costs about as much as a normal inkjet refill set, but will last another 2 years (as opposed to the skimpy amount on non refillable). that is, assuming the printer lasts that long, but I think within the next year, I'll be purchasing a new ecotank

If your tank isn't completely empty, you can't reseal this bottle once you open it, as you Jane to cut the tip off... so, I was left with the choice of a messy refill or wasted ink... I chose the former, which resulted in wasted ink, but less than if I cut the tip... I guess I'll have to save this tip for the next time, and use one for pouring and one for a lid.

The ET-16500 is a very good printer. Not the ultimate in photo-quality, but for our uses it's great, and very inexpensive to use. We let one of the ink tanks run dry, and it took several cleaning cycles to get things working again, but that's the worst I can say about the printer. And although I didn't expect it to be used much as a scanner, we're doing that sometimes, as well. No issues with that either.Now to the ink. I'm still not sure if the 774 ink recommended for this printer (only comes in black) is actually different than the 664 black ink, but it does come in a larger size than the 664. And although the Epson ink is more costly than its knockoffs, it's still very cheap to use, and I'm much more sure of its consistency from batch to batch, so we're sticking with the Epson brand.