- Laser Toner and Inkjet Refills

HP 643A, 644A toner refill kit, chip

HP 643A, 644A toner refill kit, chip

actual product appearance may vary

Color  Price 
 Black   $29.95 
 Cyan   $29.95 
 Magenta   $29.95 
 Yellow   $29.95 

Toner Refill Kit for HP 643A, 644A with Chip - low cost solution to expensive toner cartridge replacement cost. Refill your empty toner cartridges and save up to 80% on cartridge replacement! Enjoy high quality toner refills! Toner Refill Kit for HP 643A, 644A contains only the highest quality, ultra refined, special formulated toner for HP on the market!

Toner Refill Kit for HP 643A, 644A is made in the USA and is quick and easy to use. Refilling your toner cartridge with the UNI-KIT takes less than 10 minutes!


  • 1 - Toner bottle - select color
  • 1 - Replacement chip for toner cartridge
  • 1 - Funnel cap
  • 1 - Hole plug
  • Complete Toner Refill Instructions

REQUIRES: (sold separately)

Page Yield:

  • Black - 11,000 pages
  • Cyan - 10,000 pages
  • Magenta - 10,000 pages
  • Yellow - 10,000 pages

Compatible Printers:

· HP Color LaserJet 4700
· HP Color LaserJet 4730
· HP Color LaserJet CM4730

Compatible Cartridges:

· HP 643A Black
· HP 643A Cyan
· HP 643A Magenta
· HP 643A Yellow
· HP 644A Black
· HP 644A Cyan
· HP 644A Magenta
· HP 644A Yellow
· HP Q5950A
· HP Q5951A
· HP Q5952A
· HP Q5953A
· HP Q6460A
· HP Q6461A
· HP Q6462A
· HP Q6463A

Frequently Asked Questions:

What is a "refill kit"? This is do-it-yourself type products that come with toner and instructions for you to refill your own cartridge.

My cartridge was printing with streaks prior refill. Will your refill kit fix it? Toner Refill Kits are intended to refill functional cartridge. If (before you refill your cartridge) your cartridge is already printing with streaks, smudges or lines, your cartridge is basically already defective or exhibiting signs of defect, and "refilling" it will not bring it back to life. Toner cartridges have multiple moving parts that do wear out and affect quality. Our refills are intended to provide the same quality prints as the last few pages that your cartridge printed before you refilled it. DO NOT refill defective cartridge! Get new replacement cartridge, that you can refill later.

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Irwindale, CA 91706, USA

All trademark and service marks are property of their respective owners. Although Refill Bay also sells OEM (Original Equipment Manufacturer) cartridges, the use of original brand names such as Brother®, HP®, Epson®, Canon®, Dell® and others with reference to remanufactured or compatible cartridges or refills does not imply that such products are remanufactured or endorsed by the OEM manufacturer.