The OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) costs $0.0022/GB while the PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer costs $0.0021/GB. PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer offers 5% better value per page as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) vs PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer — Which Is Better Value?
Specification Comparison
| Spec | OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) | PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer |
|---|---|---|
| Brand | OFCINK | PROSWIFT |
| Capacity | 9K pages | 9K pages |
| $/page | $0.0022 | $0.0021 |
| Price | $19.99 | $18.99 |
| Retailer | Amazon | Amazon |
| Category | Printer Ink & Toner | Printer Ink & Toner |
| Subcategory | cartridge | cartridge |
Price Across Retailers
OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML)
PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer
Which Should You Buy?
Based on current pricing data, the PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer offers better value at $0.0021//page compared to the OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) at $0.0022//page — that's roughly 5% less per page.
The best deal for the PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer is $18.99 at Amazon, while the OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) starts at $19.99 at Amazon.
However, price per page isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) and PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer product page for detailed specifications and price history.
Frequently Asked Questions
Is OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) or PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer a better deal?
As of April 2026, PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer offers better value at $0.0021//page compared to OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) at $0.0022//page. That is approximately 5% better value per page.
What is the price per GB of OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML)?
The OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) is currently priced at $0.0022/GB ($19.99 for 9K pages) at Amazon.
Where can I buy PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer for the cheapest price?
The cheapest price for the PROSWIFT 522 High Capacity (6 Bottles) Ink Refill Bottles Combo Pack Replacement for Epson Compatible 522 Ink Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3850 ET-2850 Printer is $18.99 at Amazon, which works out to $0.0021/GB.