The 522 Black Ink Bottle is specifically formulated for EcoTank printers, delivering ultra-low-cost black printing. With mess-free refilling and exceptional yield, it’s perfect for high-volume document printing at home or in the office.

Key Features:

• High-capacity black ink bottle
• Ultra-low cost per page
• Mess-free bottle design for EcoTank models
• Crisp, bold text output
• Ideal for bulk document printing