Epson ET-2810 Ink Bottles
Shop ink bottles for your Epson EcoTank ET-2810, which uses the Epson T522 ink bottles series. Ink Depot has been supplying reliable consumables for this printer since Oct 2021. Designed for budget-friendly home printing, this compact all-in-one printer utilises key-lock bottles for spill-free ink tank refills. High-volume text printing quickly depletes the Black C13T00M192 bottle, whereas bundle multipacks minimise replacement downtime across Cyan, Magenta, and Yellow tanks. Our 4.8 Google rating proves it: we consistently supply premium cartridges backed by rock-solid reliability.
Expected Page Output and Ink Yield
Epson T522 ink refill bottles are evaluated under ISO/IEC 24711 test standards for continuous printing output. High-capacity bottle volumes deliver thousands of pages per tank fill, keeping overall per-page expenses exceptionally low for routine study notes, business documents, and colour graphics.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| C13T00M192 | Standard | Black | 4,500 | $0.004 |
| C13T00M292 | Standard | Cyan | 7,500 | $0.003 |
| C13T00M392 | Standard | Magenta | 7,500 | $0.003 |
| C13T00M492 | Standard | Yellow | 7,500 | $0.003 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Genuine vs Compatible T522 Ink Refills
Choosing between genuine Epson ink and compatible alternatives depends on your budget and print volume. Compatible T522 bottles provide identical yield capacities and rich pigment density at a lower price point. Under Australian Consumer Law, using compatible cartridges does not void your printer warranty. For a detailed comparison of ink performance and tank compatibility, read our genuine vs compatible cartridges guide.
Selecting the Right Refill Packs
If you print primarily text documents, purchasing individual Black T522 (C13T00M192) bottles keeps operational costs low. If you print colour graphics or school projects regularly, opting for full 4-colour bundle packs ensures balanced depletion across Cyan (C13T00M292), Magenta (C13T00M392), and Yellow (C13T00M492). Compatible refills are backed by our money back guarantee detailed in our returns policy for total peace of mind. Free delivery applies on all orders over $99. We ship fast from warehouses in Perth, Brisbane, Sydney, Melbourne, and Adelaide. Browse our full range of Epson ink bottles.
Pro Tip for EcoTank Owners
Always wait until an ink tank reaches the lower indicator line before opening and inserting a fresh T522 bottle. Because EcoTank reservoirs rely on gravity-fed auto-stop nozzles, topping up partially full tanks with a full bottle can leave leftover ink in the bottle, exposing unused liquid to air over time.
Frequently Asked Questions
How do I know when it is time to refill my Epson ET-2810 ink tanks?
Unlike traditional cartridge printers that estimate levels electronically, the EcoTank ET-2810 relies on visual tank windows on the front of the printer. Refill the ink using T522 bottles as soon as liquid drops to the lower limit line to prevent air bubbles from entering the printhead feed lines.
Can I store opened T522 ink bottles for future refills?
Unopened T522 ink bottles have a long shelf life when kept in a cool, dark place. Once unsealed, it is best to empty the entire bottle into the printer tank immediately; if any ink remains, seal the bottle cap tightly and store upright to prevent drying or leakage.
Are T522 ink bottles compatible across different EcoTank series models?
Yes, Epson T522 ink bottles are designed with uniquely keyed nozzles that match specific EcoTank models, including the ET-2810, ET-2720, and ET-4700 series, preventing cross-filling of incorrect ink colours.
