The OFCINK Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000 costs $0.0021/GB while the PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles costs $0.0019/GB. PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles offers 10% better value per page as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
OFCINK Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000 vs PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles — Which Is Better Value?
Specification Comparison
| Spec | OFCINK Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000 | PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles |
|---|---|---|
| Brand | OFCINK | PROSWIFT |
| Capacity | 9K pages | 9K pages |
| $/page | $0.0021 | $0.0019 |
| Price | $18.99 | $17.09 |
| Retailer | Amazon | Amazon |
| Category | Printer Ink & Toner | Printer Ink & Toner |
| Subcategory | cartridge | cartridge |
Price Across Retailers
OFCINK Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000
PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles
Which Should You Buy?
Based on current pricing data, the PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles offers better value at $0.0019//page compared to the OFCINK Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000 at $0.0021//page — that's roughly 10% less per page.
The best deal for the PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles is $17.09 at Amazon, while the OFCINK Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000 starts at $18.99 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 Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000 and PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles product page for detailed specifications and price history.
Frequently Asked Questions
Is OFCINK Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000 or PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles a better deal?
As of May 2026, PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles offers better value at $0.0019//page compared to OFCINK Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000 at $0.0021//page. That is approximately 10% better value per page.
What is the price per GB of OFCINK Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000?
The OFCINK Replacement for Epson 502 522 High Capacity (6 Bottles) Ink Refill Bottles Replacement for Epson 502 522 Ink Use for EcoTank ET-3760 ET2760 ET2750 ET-4760 ET-2850 ET-15000 ST-4000 ST-2000 is currently priced at $0.0021/GB ($18.99 for 9K pages) at Amazon.
Where can I buy PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles for the cheapest price?
The cheapest price for the PROSWIFT Replacement for Epson 522 High Capacity Ink Refill Bottles Use for EcoTank ET-2800 ET-2803 ET-2400 ET-4800 ET-2720 ET-2840 ET-3950 ET-3850 ET-2850 ET-4700 ET-4800 ET-15000 Printer 6 Bottles is $17.09 at Amazon, which works out to $0.0019/GB.