Empty Refillable Cartridges for Epson WF-7710, 7720, 7610, 7620, 7110, 7210, 3640, 3620 | Cosmos Ink®

$35.00

Available Now!

Welcome to Caps On Fire / Cosmos Ink. First off, I want to say thank you for showing interest in our "Sublimation Ink Conversion Kit." I highly appreciate it and would like to express my gratitude.  

So........you've been doing your research and have came to realize that using refillable cartridges will save a TON of money on ink. This is ABSOLUTELY TRUE!! OEM "original equipment manufacturer" cartridges can get VERY costly due one time use. So instead of spending $45-$50 each time your cartridges run empty, you would simply buy a refillable cartridge and only buy the individual bottles of ink when needed. So whether its sublimation ink, pigment ink, dye ink, or food coloring, you can use our refillable cartridges providing your printer is compatible with our cartridges. For compatibility with these cartridges, please see our compatibility chart below.

These cartridges are ONLY COMPATIBLE WITH THE FOLLOWING PRINTERS:

•Epson WF-7710

•Epson WF-7720

 Epson WF-7610

 Epson WF-7620

 Epson WF-7110

 Epson WF-7210

 Epson WF-3640

 Epson WF-3620

If you need the kits which include the cartridges, ink, and syringes, please click below for the correct collection based on the type of ink needed:

Sublimation Ink and Kits: https://cosmos-ink.com/collections/sublimation-ink

Pigment Ink and Kits: https://cosmos-ink.com/collections/pigment-ink

Customer Reviews

Based on 272 reviews
85%
(232)
4%
(10)
5%
(14)
2%
(5)
4%
(11)
p
paula course (Stone Mountain, US)
7710 refillable ink

love this ink

K
Kendra Hunter (Dallas, US)
Black

This is my 2nd time I’ve replaced it, its still . Which has caused it to get inside my inside rollers. Leaving black streaks on all my prints. So I’m sad about that. Other than that I love the sublimation ink.

J
JoeZett RUFFIN (San Antonio, US)

Empty Refillable Cartridges for Epson WF-7710, 7720, 7610, 7620, 7110, 7210, 3640, 3620 | Cosmos Ink®

j
jackie close (Detroit, US)

Fast service would order again

J
Johnny Bushnell

Empty Refillable Cartridges for Epson WF-7710, 7720, 7610, 7620, 7110, 7210, 3640, 3620 | Cosmos Ink®

S
Stacy Pettey (New Tazewell, US)
Cosmos ink cartridges

Wonderful ink and cartridges. thanks for sharing these great items with us.

G
Gaile Wells (Tavares, US)
Pricey

Price for a set of empty cartridges and one bottle of cost over $55.

D
Diondra Lee (Atlanta, US)
Empty Refillable Cartridges

I recently bought an Epson 7210 and I used these carts to convert! Super east thanks to the YouTube videos available! Thank you Cosmos Ink!

S
Sheena Taylor (Acworth, US)
Ink lover

Cosmos has been my go to since day 1 sublimation ink and pigment ink are the best. Price is great and shipping was even better

a
andrea lawrence (Charlotte, US)
Money Saver

I am so happy that we chose to purchase these. Ink is so expensive and yet we need so much of it all the time running a business. This was the best solution for what we needed. The ink is superb as well.

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