Epson 522 EcoTank Ultra-high Capacity Black Ink Bottle for EcoTank ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, ET-4810

Epson's EcoTank replacement ink bottles deliver thousands of vivid pages (1), plus genuine Epson quality. Save up to 80 percent on ink with low-cost replacement ink bottles versus ink cartridges (2). Moreover, the exclusive, uniquely keyed EcoFit bottles make it easy to fill each color tank.

Epson strongly recommends the use of genuine ink to ensure optimal print quality and performance. The use of non-genuine ink could cause damage not covered under the printer's limited warranty.

The replacement ink bottles yield thousands of vivid pages (1), and the ultra high-capacity ink bottles provide substantial savings. With the low-cost replacement ink bottles, customers can save up to 80 percent compared to ink cartridges (2).

The EcoFit ink bottles are uniquely keyed, making it effortless to fill each color tank. This feature ensures a hassle-free and convenient ink refilling process.

The compatible printers for these EcoTank replacement ink bottles include the ET-2400, ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, and ET-4810 models.

In terms of the savings comparison, it is based on the purchase cost of replacement ink bottles and the cost of enough cartridges to achieve the total page yields of the bottles using the manufacturers' online prices and yields for the highest-capacity cartridges for the best-selling similarly featured consumer inkjet printers priced at $499 USD or less per industry available data, August 2018. Actual savings may vary based on print tasks, print volumes, and usage conditions.

The ink yields are based on the ISO/IEC 24712 pattern with Epson's methodology. However, the actual ink yields will vary considerably for reasons including images printed, print settings, temperature, and humidity. Yields may be lower when printing infrequently or predominantly with one ink color. All ink colors are used for printing and printer maintenance, and all colors must be available for printing.

1. Replacement ink bottle yields based on the ISO/IEC 24712 pattern with Epson's methodology. Actual ink yields will vary considerably for reasons including images printed, print settings, temperature and humidity. Yields may be lower when printing infrequently or predominantly with one ink color. All ink colors are used for printing and printer maintenance, and all colors must be available for printing. For more information, visit www.epson.com/inkinfo

2. Savings comparison based on the purchase cost of replacement ink bottles and the cost of enough cartridges to achieve the total page yields of the bottles using the manufacturers' online prices and yields for the highest-capacity cartridges for the best-selling similarly featured consumer inkjet printers priced at $499 USD or less per industry available data, August 2018. Actual savings will vary based on print tasks, print volumes and usage conditions.

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