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 300 reviews
89%
(268)
3%
(10)
5%
(14)
1%
(3)
2%
(5)
T
Tieranee Gordan
Trustworthy!

I only trust cosmos cartridges in my printer! Super easy to use and set up!

N
Nakkisha Morgan (Jacksonville, US)
Empty refillable cartridges

These were perfect.

M
Michael Coverdale (Atlanta, US)

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

E
Ebony Willis

I love cosmos ink company

S
Sandra Burrel (Camden, US)

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

L
Loretta Johnson (Portland, US)
Excellent

I love everything about Cosmos Ink as well as the exceptional customer service

D
Debbie Dennis (Hyattsville, US)

Amazing, thank you for fast and affordable carts.

K
Khara Martin (Hockessin, US)
Empty Cartridge

Perfect. As soon as switched out a cartridge that stopped working to use one of the Refillable cartridges, I was back up and running. Easy no hassle installation…

K
Kim Tucker (Columbus, US)
Love all Cosmos

The colors pop, the cartridges are perfect and fast shipping

J
June Perez (Barrigada Village, GU)

I can’t wait to try it out. Haven’t had the chance too

Judge.me Verified Reviews Badge
8854
Verified Reviews