Epson 103 Black Ink Bottle

Epson 103 Black Ink Bottle

Crisp black text keeps everyday printing looking professional without driving up running costs. The Epson 103 Black Ink is the genuine ink bottle built for the Epson EcoTank L3110, L3150, L3210, and L5190 series. It refills the printer’s black ink tank and restores sharp, high-contrast text across every page.

What It Is

This bottle is an original Epson ink formulation engineered specifically for compatible EcoTank inkjet printers. It supplies the black ink component of the printer’s tank system, refilled by hand rather than swapped as a sealed cartridge. The re-engineered bottle design uses a tight-fitting nozzle that only matches the correct tank opening, helping prevent accidental spills or wrong-color refills. This genuine formulation is designed to flow cleanly through the printer’s ink delivery system from the first page onward.

Epson 103 Black Ink Specifications

The technical details below outline what this bottle delivers.

• Brand: Epson
• Model: 103 Black (OEM reference C13T00S14A10)
• Color: Black
• Bottle volume: 65 ml
• Page yield: Approximately 4,500 pages at standard coverage
• Compatible printers: Epson EcoTank L1110, L3110, L3150, L3210, L3250, and L5190 series
• Bottle type: Original equipment manufacturer formulation
• Shelf life: Up to 6 months when stored in a cool, dry place

Page yield estimates follow the ISO/IEC 24711 testing standard based on 5 percent coverage. Actual results vary with document type, coverage density, and how often color pages run alongside black-only printing.

Why Choose the Epson 103 Black Ink

A few practical qualities make this bottle a dependable choice for everyday home and office printing.

Low-Cost, High-Volume Printing

A single 65 ml bottle covers roughly 4,500 pages, a volume far beyond what a standard cartridge provides. This lowers the overall cost per page for households and small offices printing frequently. The EcoTank refill system was built specifically to cut consumable spending compared to cartridge-based printers.

Mess-Free Refilling

The redesigned bottle nozzle locks precisely into the correct tank opening, reducing the risk of drips or overfilling. A clear ink window on most compatible printers lets users see fill levels at a glance. This simple process means refilling takes only a minute without needing extra tools or a service technician.

Epson 103 Black Ink Use Cases

This bottle fits a range of home and office printing environments built around the EcoTank system.

Everyday Home and Office Printing

Standard tasks such as letters, school assignments, and internal memos rely on clean, legible black text throughout. Households and small offices printing frequently appreciate the low per-page cost this ink delivers. The large bottle volume means fewer refill stops during busy printing weeks.

Pro-Level Document Production

Small businesses and home-based consultancies producing invoices, contracts, or client correspondence need dependable black output at scale. Professionals working with text-heavy documents benefit from consistent ink flow that avoids streaking or fading. Users tracking cost per page also gain predictability from genuine Epson ink rather than third-party alternatives.

Why Buy Epson 103 Black Ink at Avidikventures

Avidikventures stocks this bottle as a genuine Epson product, verified against the correct EcoTank compatibility list. Listings include accurate specifications so buyers order the right ink without guesswork. The team is available to confirm compatibility or answer bulk order questions before purchase. Visit the Avidikventures store to add this ink to your next supply order.