Epson EcoTank WorkForce ET-4750 Ink Bottles
Shop ink bottles for your Epson EcoTank WorkForce ET-4750, which uses the Epson 502 ink bottles series along with T04D100 maintenance kits. Ink Depot has been supplying reliable consumables for this printer since Nov 2017. Designed for busy small business environments, this all-in-one printer handles demanding print jobs smoothly. Refilling high-yield T502 Black and colour bottles minimises downtime and drastically cuts per-page costs. Our 4.8 Google rating reflects a long-standing track record of premium cartridge performance.
Expected Page Output and Yield Standards
Epson T502 Black ink bottles deliver up to 7,500 pages, while cyan, magenta, and yellow bottles yield approximately 6,000 pages each based on ISO/IEC 24711 testing standards. High-volume document workflows benefit from these vast ink reserves, keeping cost per page minimal over extended printing cycles.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| T502 | Standard | Black | 7,500 | $0.005 |
| T502 | Standard | Cyan | 6,000 | $0.003 |
| T502 | Standard | Magenta | 6,000 | $0.003 |
| T502 | Standard | Yellow | 6,000 | $0.003 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Choosing Between Genuine and Compatible Options
Under Australian Consumer Law, using compatible cartridges does not void your printer warranty. Compatible T502 ink bottles offer substantial cost savings without compromising print output or reliable flow. To learn more about how third-party options perform against OEM products, read our detailed guide on genuine vs compatible cartridges.
Maintenance Boxes and System Components
The Epson EcoTank WorkForce ET-4750 uses a dedicated T04D100 maintenance kit to manage excess ink from automatic printhead cleaning cycles. Experience Tip: The T04D100 maintenance box is a separate consumable rated to absorb waste ink across thousands of pages before needing replacement independently of ink bottle refills.
Best Way to Stock These Cartridges
If you print high volumes of monochrome office documents, purchasing single T502 Black ink bottles keeps daily printing efficient. For colour document production, multipacks ensure balanced supply management. Our compatible bottles come backed by a money back guarantee for complete peace of mind. Check our returns policy for details. We ship directly from warehouse facilities in Perth, Brisbane, Sydney, Melbourne, and Adelaide. Free delivery applies on all orders over $99. Browse our complete range of Epson ink bottles today.
Pro Tip
Pro Tip: Ensure you replenish all three T502 colour bottles (Cyan, Magenta, Yellow) together using multipack bundles to prevent unexpected workflow halts when high-volume document runs deplete mixed colour shades evenly.
Frequently Asked Questions
How do T502 refill bottles prevent overfilling during topping up?
Epson T502 bottles feature unique keyways and an auto-stop valve mechanism that stops ink flow automatically once the internal reservoir reaches capacity, preventing spills and cross-contamination between colour channels.
When should the T04D100 maintenance box be replaced?
The printer displays an alert when the T04D100 maintenance box fills with waste ink. Unlike ink bottles, this module collects waste liquid from routine printhead cleaning cycles and must be swapped out to keep the printer operational.
Can I switch between genuine Epson T502 ink bottles and compatible alternatives?
Yes, compatible T502 bottles use formulated ink designed to mix smoothly with genuine Epson ink remaining in the reservoirs without clogging or altering print output quality.
