Question

What is cartridge refilling?

Answer 1

HI BUDDY

When in a printer the colour for printing runs out they need to be refilled.
This is called refilling of cartridge

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Answer 2

Hii Friend here u go

In inkjet printing, a refill kit is a do-it-yourself option forrefilling an empty printer ink cartridge. The kit will include compatible ink for your printer that matches your cartridgetype, as well as an injector needle which you use to fill the empty ink cartridge.

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