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 279 reviews
86%
(239)
4%
(10)
5%
(14)
2%
(5)
4%
(11)
R
ROSEMARIE ADAMS (Niceville, US)
Wonderful

Easy to follow instructions, beautiful colors

T
Troy Taylor (Vista, US)
The best on the market

These refillable cartridges are very reliable, I have not had a problem yet with them.

D
Daphne Wilson (Fort Worth, US)

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

B
Brian (Winter Garden, US)

I followed the initial setup and conversion of sublimation with my WF 7720, it worked great the 1st go around but here come time to refill the cosmos cartridges it doesn’t seem to reading it. I NEED HELP!!!! 😩

Z
Zellie Smith

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

J
Jawah (Bear, US)
Review

Will share my thoughts when I install them.

C
Carolyn Yancy (Little Rock, US)
Love them

Have some trouble getting them to register but once they do they are the best to have EXTRA ones on hand

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®

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