Epson EcoTank ET-1810 Ink Bottles
Your Epson EcoTank ET-1810 uses the T522 ink bottles. We have been supplying replacement consumables for this printer since Oct 2021, helping users maintain smooth home printing. Because this multi-bottle configuration uses distinct CMYK channels, you only replace individual colours as they run out. Our 4.8 Google rating is built on dependable cartridge performance and uncompromising product quality.
Expected page output and replacement cycles
Epson determines these individual bottle capacities using the ISO/IEC 24712 test pattern for continuous inkjet printing. Because standard documents consume black ink faster, your actual replacement cycles will vary based on your personal printing habits.
| 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.
Best way to stock these ink bottles
If you print mainly text documents, keeping an extra black ink bottle on hand avoids running out mid-task. For users with regular colour workflows, choosing bundles ensures all channels stay full. We dispatch genuine Epson ink bottles directly from our distribution hubs in Perth, Brisbane, Sydney, Melbourne and Adelaide. Free delivery applies on all orders over $99 (conditions apply). If you accidentally purchase an incorrect item, you can quickly log an exchange or refund under our flexible Returns policy.
Pro Tip
Always let the printer complete its automatic internal level registration cycle after topping up before sending new print jobs, which prevents the built-in sensor lines from registering a false low ink alert.
Frequently Asked Questions
Can I mix different ink series numbers if the bottles fit into the EcoTank ports?
No, you must only use genuine T522 ink bottles. Even if other bottles look physically similar, alternative series feature entirely different viscosity formulas that can easily clog the delicate micro-piezo printhead.
Why does my colour ink level drop when I only print in black monochrome?
The printer performs regular automated head cleaning cycles to maintain clear lines and prevent ink drying inside the nozzles. These background cleanings pull small drops from all reservoirs, causing a slow reduction over time.
How do I know when to manually top up the ink tanks?
You should monitor the physical transparent windows on the front of your printer. Do not rely entirely on desktop reminders, and always refill before the fluid drops below the lower boundary limit line to avoid trapping air in the supply lines.
