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Epson

Epson EcoTank ET-4850 Wireless All-in-One Cartridge-Free Supertank with Scanner Copier, Fax, ADF and Ethernet, The Perfect Office Printer - Black

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Availability: Only 3 left in stock, order soon!
Fulfilled by New Sun Mart (S/N Recorded）
Arrives Tuesday, May 12
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Style: ET-4850-B


Pattern Name: Printer


Set: FAX/ADF/PRINT/COPY/SCAN


Features

  • Ditch the endless ink loop and skyrocketing costs! Embrace the Epson EcoTank ET-4850, the Supertank printer that redefines affordability and convenience. Imagine printing thousands of pages with just one ink refill, slashing costs by up to 90%, and achieving blazing speeds of 15.5ppm (black) and 8.5ppm (color). Plus, save paper and the planet with automatic duplex printing. This multifunction powerhouse doesn't just print, it scans, copies, and faxes, too. Invest in peace of mind, efficiency, an
  • Ditch expensive ink cartridges and say hello to ultra-low-cost printing with high-yield EcoTank
  • One refill fuels your printing needs for ages, saving you time and money
  • Fly through tasks with rapid printing speeds boosting your productivity
  • Duplex printing automatically saves paper and reduces your environmental impact, making every page count

Description

Your business needs a printer that’s fast, affordable, easy to use, and has premium productivity features. That’s why we developed the EcoTank ET-4850 – an innovative cartridge-free solution that uses high-capacity, easily refillable ink tanks. So you’ll worry less about running out of ink, and save a lot on replacement ink (1). The ET-4850 offers fax, productive paper handling, a high-resolution flatbed scanner, and convenient 2.4" color touchscreen – making it the perfect printer for your office. Epson strongly recommends the use of genuine ink to ensure optimal print quality and performance. Use of non-genuine ink could cause damage not covered under the printer’s ltd. wnty. | 1. Actual savings and costs will vary considerably based on print tasks, print volumes and usage conditions. Savings and cost per ISO page are based on the cost of replacement ink bottles and the cost of enough standard cartridges to achieve the total page yields of the bottles using the MSRP (USD) and yields for Epson standard-capacity ink cartridges for similarly featured Epson consumer inkjet printers as of March 2024. | 2. Individual cartridges estimate based on print yields of an included or replacement set of black and color ink bottles as compared to Epson standard- capacity ink cartridges for similarly featured printers as of March 2024. | 3. Part of the ink from the included bottles is used for initial setup; yields are lower than those of replacement ink bottles. Replacement and included ink bottle yields based on the ISO/IEC 24712 pattern with Epson’s methodology. Actual ink yields will vary considerably for reasons including images printed, print settings, temperature and humidity. Yields may be lower when printing infrequently or predominantly with one ink color. All ink colors are used for printing and printer maintenance, and all colors must be available for printing. For more information, visit | 4. Based on average monthly document print volumes of about 200 pages. | 5. See for device compatibility. Epson Connect account and voice- activated account registration required. | 6. Most features require an Internet connection to the printer, as well as an Internet- and/or email- enabled device. For a list of Epson Connect enabled printers and compatible devices and apps, visit | 7. Requires Epson Smart Panel app download. Data usage fees may apply.

Brand: Epson


Connectivity Technology: Ethernet, Wi-Fi


Printing Technology: Inkjet


Special Feature: Auto Document Feeder, Network-Ready, Refillable Ink Tank, Touch Screen


Color: Black


Model Name: EcoTank ET-4850-B


Printer Output: Color


Maximum Print Speed (Color): 8.5 ppm


Max Printspeed Monochrome: 15.5


Item Weight: 14.8 Pounds


Printer Type: Inkjet


Other Special Features of the Product: Auto Document Feeder, Network-Ready, Refillable Ink Tank, Touch Screen


Printer Output Type: Color


Item Weight: 14.8 Pounds


Item Dimensions D x W x H: 19.8"D x 16.4"W x 10"H


Controller Type: Android


Print media: Envelopes, Glossy photo paper, Paper (plain)


Scanner Type: Flatbed, Sheetfed


Maximum Copy Speed Black and White: 15.5 ppm


Compatible Devices: Smartphones, Tablets


Warranty Type: Limited


Ink Color: Black


Additional Printer Functions: Scan


Control Method: App


Number of Trays: 1


Number of Drivers: 1


Resolution: 4800 x 1200


Display Type: LCD


Maximum Media Size: 8.5 x 14 inch


Maximum Sheet Capacity: 250


Paper Size: 3.5" x 5", 4" x 6", 5" x 7", 8" x 10", 8.5" x 11", 8.5" x 14", A4, A6, half letter, executive, user definable (3.5" x 5" – 8.5" x 47")


Output sheet capacity: 250


Printer Connectivity Type: Ethernet, Wi-Fi


Hardware Interface: Ethernet


Total USB 2.0 Ports: 1


Dual-sided printing: Yes


Duplex: auto


Brand: Epson


Model Name: EcoTank ET-4850-B


Model Number: ET-4850 Black


Built-In Media: EcoTank ET-4850 all-in-one, manual, power cord, 1 bottle of 502 Black (127 mL) and 1 bottle each of 502 Cyan, Magenta, Yellow (70 mL) (2)


Model Series: EcoTank


Specific Uses For Product: Office


UPC: 010343957787


Manufacturer: Epson


Warranty Description: 1-year limited warranty


Item Type Name: Inkjet Printer


Unit Count: 1.0 Count


Color Pages per Minute: 8.5 ppm


B&W Pages per Minute: 15.5


Color: Black


Color Depth: 24 bits_per_pixel


Maximum print Resolution Color: 4800 x 1200 dpi


Maximum Print Resolution Black and White: 1200 dpi


Power Consumption: 12 Watts


Wattage: 12 watts


Maximum Copy Resolution Color: 600 dpi


Maximum Copy Resolution Black and White: 600 dpi


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • 10 Million Stars - Buy this one NOT HP for Macbooks
Style: ET-4850-W Pattern Name: Printer Set: FAX/ADF/PRINT/COPY/SCAN
The media could not be loaded. This is my first Epson. And I want to share the full story of how we semi-accidentally ended up with this awesome brand of printer. It's pricey but so worth it. I waited about a month to write this review. Backstory: Originally, we had an HP 2540 inkjet printer that was supposed to be compatible with airplay but was plagued with connection issues for most of its usable life. It was probably about 10 years old by the time we replaced it, but the issues began about a year or two after owning it. And the issues got worse when 5g was rolled out. It seemed like it was only compatible with 2g. Why HP Sucks: I work from home and normally directly connect to ethernet to ensure that my speeds are as high as possible. However, to use the old HP Inkjet, I had to turn on wifi from my Macbook (on top of ethernet) and use stupid HP apps as a go-between to bridge the connection. I'm no computer scientist, but even I can recognize poor design and a technological bandaid when I see it. And don't even get me started on how fast it blew through expensive ink cartridges. $50-60 for black $50-60 for tri-color. You print 20 pages of normal printing and it starts saying you are low on ink. That's way too much, mkay? Eventually, it got to the point where I had to do factory resets nearly every time I wanted to use it. Also, the paper feed tray hinge hooks had broken, and the tray was literally being held together with duct tape. It was stored in one place, rarely moved, and when it was moved, it was done so gently. I think the hinge broke because the plastic just got old, cracked, and dried out. Why Bought another HP and Then Returned it, Before Buying this Epson: I am a longtime Apple person. Tend to default to buying items that are vetted/sold by Apple when they are connecting to other Apple products. And, unfortunately, the Apple store recommended the HP Envy. Literally the day I unboxed the HP Envy, it was giving me the same connection issues as the old HP inkjet. That's when I realized it wasn't the wifi compatibility. Nope. HP is just poorly-designed, ink-guzzling garbage. Research Methods // Pros and Cons: I discovered it with internet research (ranking criteria: NOT HP, compatible with PC and Mac, customer ratings, and price per print). It came down to a few different Epsons and a Cannon, but the reason this Epson won was that it has affordable ink and the ink lasts a long time. Why this Printer Rocks: 1) Ink is relatively cheap by competitor comparison 2) Ink lasts a really long time 3) it automatically prints double-sided. This blew my mind, because I didn't need or pay attention to this feature, but now I can't imagine not having it. It's saving so much paper!!! 4) Print quality is effective for basic print needs. Prints text without white lines. 5) Installation was easy and it worked as expected from day one. 6) It receives print jobs without me needing wifi on my macbook 7) it prints easily from my iphone 8) Print speeds are much faster than Inkjet 2540 9) Paper tray location is under the printer, which means you are not leaning a paper tray against a wall. And it probably won't crack apart like the plastic hinges did on my old printer. 10) Replacement Ink is easy to install in the reservoirs. Because you get a reservoir for each tri-color, your color printing will implicitly last longer. And there are aftermarket options for ink. 11) You will save so much paper. Good for the environment and your budget. Possible Negatives: 1) The initial setup was long (plan on at least 30 minutes to install firmware and test print quality). You are warned not interrupt the setup process, because it could mess things up. Follow directions and you will be fine. 2) The print quality test print will test your patience, especially if you have a hard time seeing. This is because it will generate a list of shapes and ask you which ones printed correctly. You then punch in the number on the printer to confirm alignment. The messed up shapes are only messed up by a millimeter of difference. So it can be hard to see the differences. 3) Photo-quality printing does not appear to be its strong suit. However, printing at pharmacies or online is so cheap. Just do it there. 3) It's a little bulky height-wise, but fits on top of a standard bookshelf. 4) Price is high/prohibitive. But you get what you pay for. I truly believe this is a quality product and you will save money over time because of the efficiency of ink use, low cost of replacement ink and efficient use of paper through automatic duplex printing. ... show more
Reviewed in the United States on January 16, 2025 by Achiever Jones
    • The Best Home Printer I’ve Ever Had
Style: ET-4850-W Pattern Name: Printer Set: FAX/ADF/PRINT/COPY/SCAN
The media could not be loaded. I’ve had other printers before, but this one is amazing! Super fast, easy to use, and the ink lasts forever. Prints, scans, faxes, double-sided—everything! I’ve had it for months and haven’t refilled the ink yet. Totally worth it!”
Reviewed in the United States on March 31, 2026 by Jennifer
    • “Excellent all-in-one printer — low ink cost, solid performance”
Style: ET-4850-W Pattern Name: Printer Set: FAX/ADF/PRINT/COPY/SCAN
Review Image by David C.
I purchased the Epson EcoTank ET-4850 to replace my old cartridge printer, hoping to save on ink costs and get reliable all-in-one functionality. After several months of use, here’s what I’ve found: Pros: • The EcoTank system really delivers: I’ve printed a lot of pages, and I haven’t had to refill the ink yet—this is saving me a ton compared to cartridges. • Good print quality for documents: text is sharp and clean even at small font sizes. • Versatile machine: it can print, scan, copy, and fax, and includes an ADF (automatic document feeder) which is very handy. • Strong connectivity: WiFi, Ethernet, and USB — and the Epson Smart Panel app works well for printing from my phone. • User interface and ink tank visibility are convenient: I can see the ink levels easily and the touchscreen is responsive. Cons: • Photo printing is decent but not as exceptional as a dedicated photo printer — some color hues look slightly off or saturated. • No automatic duplex scanning (i.e. scanning both sides of a sheet in one pass) — you have to manually flip pages for two-sided docs. • It’s a bit on the heavy side, and initial setup requires care to ensure ink lines and alignment are correct. • The startup from sleep mode can be slow before the first page prints. This printer is a fantastic choice if you want to cut down on ink costs, and need reliable all-in-one functionality. It’s not perfect for high-end photo tasks, but for general office and home use, it more than delivers. ... show more
Reviewed in the United States on September 28, 2025 by David C.
    • The bottom paper tray feeder on the ET-4850 will eventually fail to load paper
Style: ET-4850-W Pattern Name: Printer Set: FAX/ADF/PRINT/COPY/SCAN
The EcoTank ET-4850 bottom paper tray feeder style printers are good printers, but won't last that long. Why? Because the bottom paper tray feeding system is flimsy and will eventually fail to feed the paper to print. I went through two of these printers within two years and this problem occurred on both printers essentially making the printer useless. After so many prints the paper from the bottom tray will stop feeding through the printer and will jam every single time. I've tried solutions like cleaning the rollers and nothing solved the issue. I find that this is a major flaw in the design of this model of Epson EcoTank printers. I also assume that the ET-3850 model, which is the non-touch screen version of the ET-4850, has the same paper feed fail flaw. If I weren't to encounter this eventual paper jam problem of these printers, I would probably have given it a five star review. They are good printers overall. It's just when the paper fails to feed, the printers can't be used. I use this printer to make stickers and buttons. The sticker paper is expensive. When the paper keeps jamming, it ruins my sticker paper and that's money down the drain. Also, when the pages fail to feed, it's time to get a new printer which means more money wasted. ... show more
Reviewed in the United States on December 1, 2025 by Peerless

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