

🖨️ Keep your prints flawless and your office ahead of the curve!
The JoyPrinting C9345 Ink Maintenance Box is a premium remanufactured replacement designed for Epson EcoTank and WorkForce Pro printers. Featuring a smart chip for instant printer recognition, it delivers up to 12,000 pages while protecting your printhead from clogs and damage. Certified for quality and environmental standards, this maintenance box ensures smooth, high-volume printing with easy installation—perfect for busy professionals who demand reliability and performance.










| ASIN | B0BPSR74GJ |
| Additional Printer Functions | Print Only |
| Best Sellers Rank | 4,007 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 339 in Inkjet Printer Ink Cartridges |
| Box Contents | C9345 Remanufactured Maintenance Box, disposable gloves, user manual, sealed bag |
| Brand | JoyPrinting |
| Brand Name | JoyPrinting |
| Colour | 1 x C9345 Maintenance Box |
| Compatibility Options | Remanufactured |
| Compatible Devices | ET-5800 ET-5850 ET-8500 ET-8550 ET-16680 ET-5880 ET-16600 ET-M16680 ET-16650ET-16600 L8180 L6550 L6570 L6580 L15180 L15150 L15158 L15160 L15168 TC8090 L11160 L8160 M15140 M15146 M15147 M15180 WorkForce Pro:WF-7820 WF-7830 WF-7848 WF-7835DTWF WF-7318 WF-7310 WF-7840 WF-7845 ST-C8000 EC-C7000 WF-7310DTW WF-7311Printers |
| Compatible devices | ET-5800 ET-5850 ET-8500 ET-8550 ET-16680 ET-5880 ET-16600 ET-M16680 ET-16650ET-16600 L8180 L6550 L6570 L6580 L15180 L15150 L15158 L15160 L15168 TC8090 L11160 L8160 M15140 M15146 M15147 M15180 WorkForce Pro:WF-7820 WF-7830 WF-7848 WF-7835DTWF WF-7318 WF-7310 WF-7840 WF-7845 ST-C8000 EC-C7000 WF-7310DTW WF-7311Printers Compatible devices ET-5800 ET-5850 ET-8500 ET-8550 ET-16680 ET-5880 ET-16600 ET-M16680 ET-16650ET-16600 L8180 L6550 L6570 L6580 L15180 L15150 L15158 L15160 L15168 TC8090 L11160 L8160 M15140 M15146 M15147 M15180 WorkForce Pro:WF-7820 WF-7830 WF-7848 WF-7835DTWF WF-7318 WF-7310 WF-7840 WF-7845 ST-C8000 EC-C7000 WF-7310DTW WF-7311Printers See more |
| Country of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 58 Reviews |
| Ink Base | Water |
| Ink Colour | 1 x C9345 Maintenance Box |
| Ink colour | 1 x C9345 Maintenance Box |
| Manufacturer | JoyPrinting |
| Model Name | C9345 |
| Model Number | C9345 |
| Model Series | EcoTank |
| Model name | C9345 |
| Other Special Features of the Product | Smart Chip, Clog-Free and Printer Head Protection |
| Page Yield | 12000 |
| Page yield | 12000 |
| Print media | Paper (plain) |
| Printer Output Type | multiple colors |
| Printer Type | inkjet |
| Special feature | Smart Chip, Clog-Free and Printer Head Protection |
| Specific Uses For Product | home printing, office printing |
| Unit Count | 1 . |
M**A
Work well!
Easy to use, no additional software needed to bypass the printer. Fits perfectly with both Epsons ET8500 & ET8550. Great value compared to authentic products
S**Y
Perfect for the ET8550
Works perfectly with the Epson ET8550, easy to install, connects to the printer straight away and never had any issues. I think we've gone through around 6-8 of them over the last year or more? We do have 3 separate ET8500 however and print thousands of pages haha.
M**P
Perfect ... and cheaper!
I'd read various reviews about off-brand maintenance boxes not being accepted by the printer but the Epson store has decided to no longer sell these so I decided to take a gamble. The box works as it should, a simple clip into the printer (ET-8550) and I was up and running immediately with no issues at all. It does exactly what it's meant to and has saved me money so I'm a fan! I'll be back to order again when I next need to swap out :)
A**Y
Cheap and works great… included my installation video
This is the second time I have used one of these maintenance boxes in my Epson Ecotank ET-8550 and they work perfectly. I was hesitant when buying the first time as I still had the original Epson maintenance box installed however it worked fine with my printer and I am now using my second one without any issues again. I have found it to not last as long as the original Epson one however the price of this is much cheaper and it works without issue. I have included an installation video in case anyone is struggling to see where it goes.
N**.
Maintenance box
Perfect for ET 5850
B**N
Works perfectly
Easy, straightforward, solution - would recommend.
N**V
Good replacement
This maintenance box fitted perfectly in my ET-8550. Seems to work seamlessly the same as the original. Much cheaper though!
K**5
Easy to install
Easy to install worked straight away
Trustpilot
1 day ago
2 weeks ago