Epson T6644 Yellow Ink Bottle – 70ml (C13T66444A)

The Epson T6644 Yellow Ink Bottle delivers vivid yellow prints with high efficiency and minimal downtime. Designed exclusively for Epson EcoTank and InkTank series printers, its 70 ml dye-based ink ensures vibrant color output, clean and spill-free refilling, and consistent reliability across high-volume print cycles.

Product Features

High-yield ink for extended use

Offers up to approximately 6,500 pages per bottle (at 5 % coverage), making it ideal for bulk printing and minimizing refill frequency.

Rich, precise color output

Provides crisp, saturated yellow tones with accurate reproduction for charts, images, and documents—ideal for professional or creative printing.

EcoTank-designed refill system

The spill-resistant nozzle and bottle design enable easy and clean refills into Epson EcoTank printers, reducing mess and maintaining printer integrity.

Genuine Epson quality assurance

This is an original Epson consumable, ensuring optimal compatibility, reduced risk of clogging, and full warranty compliance with supported EcoTank models.

Product Specifications

• Ink color: Yellow
• Ink type: Dye-based EcoTank ink
• Bottle volume: 70 ml
• Model number: C13T66444A (T6644)
• Estimated page yield: Approx. 6,500 pages @ 5 % coverage
• Compatible printers: Epson EcoTank L100, L110, L120, L1300, L1455, L200, L210, L220, L300, L3050, L3060, L3070, L310, L355, L365, L382, L386, L455,