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Black toner refill kit with bottles and tools for TN-04BK cartridges

Laser Tek Services

Laser Tek Services TN04 Black Toner Refill Kit

SKU CH-JRC5-6AJHR

Black toner refill kit for TN-04BK cartridges, includes materials and instructions for up to three refills

  • Refill TN-04BK cartridges up to three times
  • Reduce waste and cost by reusing existing cartridges
  • Achieve sharp, consistent printouts with each refill
  • Complete kit includes all materials and step-by-step instructions
  • Simple refill process designed for home and office use

Product Identity

This Laser Tek Services TN04 refill kit provides the toner and tools needed to replenish a compatible Brother TN-04BK cartridge. It is designed for home and office users who want to lower printing costs and reduce cartridge waste. The package contains a single black refill supply with step-by-step instructions for a straightforward process.

Who It Suits And Who It Does Not

The kit suits anyone with an empty TN-04BK cartridge who is comfortable performing a manual refill and wants to reuse the original shell up to three times. It is not for users who prefer a ready-to-install replacement cartridge, those who need colour toner, or buyers whose printer model does not accept the TN-04BK cartridge.

Deciding Specification

The product colour is black and the kit is built specifically for the TN-04BK cartridge model; confirming that your printer uses this exact cartridge code is the single specification that determines whether the refill kit will work for you.

Highlights

  • Refill TN-04BK cartridges up to three times
  • Reduce waste and cost by reusing existing cartridges
  • Achieve sharp, consistent printouts with each refill
  • Complete kit includes all materials and step-by-step instructions
  • Simple refill process designed for home and office use

Specifications

BrandLaser Tek Services

Questions about this item

How do I refill the TN-04BK cartridge with this kit, and which step causes leaks?

Open the fill plug, pour the toner slowly, then reseal the plug tightly; skipping the reseal step is the most common cause of toner spills inside the printer.

How many times can I reuse the same TN-04BK cartridge before it needs replacing?

The cartridge can be refilled up to three times; after that the drum and wiper blade typically wear out and print quality drops.

What print defect appears first when the refilled cartridge reaches its page-yield limit?

Faded or uneven black density across the page signals the toner supply is exhausted and a new refill is required.

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