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Box of ten black laser toner cartridges in green and white GREENCYCLE packaging

GREENCYCLE

GREENCYCLE 10 Pack 504A CE250A Black Toner Cartridge

SKU CH-CTRH-EAB39

Ten-pack of black laser toner cartridges compatible with HP Color LaserJet CP3525 and CM3530 series printers, each yielding approximately 5000 pages at 5% coverage

  • Cartridge Quantity10 Pack
  • Cartridge ColorBlack
  • Replacement ModelHP
  • Compatible ProductsCompatible for HP printer: Color Laser Jet CP3525 / CP3525N
  • Approximate Page Yield5000
  • Coverage0.05
  • High-yield printing with 5,000 pages per cartridge at 5 % coverage
  • Ten black cartridges in one pack reduce reorder frequency
  • Compatible with HP Color LaserJet CP3525 and CM3530 series printers
  • Smart chip ensures printer recognition and consistent output
  • Fine toner powder delivers sharp text and vivid graphics

Ten-pack black toner for HP colour lasers

The GREENCYCLE 504A CE250A set contains ten black cartridges rated at five thousand pages each at five percent coverage. It is built for offices that run HP Color LaserJet CP3525 or CM3530 series devices and want a single bulk purchase to cover high-volume mono printing.

Replaces original HP 504A cartridges

Each unit swaps directly for the OEM CE250A without firmware conflicts, so the jump is worthwhile when your current toner runs low and you prefer a lower cost per page. The smart chip reports levels normally, letting the printer track usage exactly as it does with the genuine supply.

Check printer model and slot count

Verify your device appears in the CP3525 or CM3530 family list before ordering, because the cartridge keying is specific to those engines. Ensure the machine has an open black toner slot and that you can store ten cartridges in a cool, dry place until needed.

Highlights

  • High-yield printing with 5,000 pages per cartridge at 5 % coverage
  • Ten black cartridges in one pack reduce reorder frequency
  • Compatible with HP Color LaserJet CP3525 and CM3530 series printers
  • Smart chip ensures printer recognition and consistent output
  • Fine toner powder delivers sharp text and vivid graphics

Specifications

Model504A
Cartridge Quantity10 Pack
Cartridge ColorBlack
Replacement ModelHP
Compatible ProductsCompatible for HP printer: Color Laser Jet CP3525 / CP3525N / CP3525DN / CP3525X / CM3530 / CM3530TS / CM3530 MFP / CM3530fs MFP
Approximate Page Yield5000
Coverage0.05
TypeCompatible Toner Cartridge
FeaturesPrint Technology: Laser

Questions about this item

Will the 10-pack 504A black toner fit my CP3525dn printer?

Yes, each cartridge is built to the CE250A form factor and is listed as compatible with the CP3525dn and the full CP3525 and CM3530 series.

What is the exact step people skip when installing these cartridges?

Shake the cartridge horizontally first, then remove the transparent sealing tape and orange plastic sealing ring completely before inserting it into the printer.

When will I need to replace a cartridge from this 10-pack?

Each black cartridge yields about 5000 pages at 5% coverage, so replace it once print quality fades or the printer signals low toner.

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