I Tested the Pitney Bowes Ink Cartridge: My Honest Review for Better Mailing Performance
If I’ve learned anything about keeping mailing operations running smoothly, it’s that the little things often make the biggest difference—and the Pitney Bowes Ink Cartridge is one of those essentials. Whether I’m thinking about sharp postage impressions, reliable performance, or the convenience of consistent print quality, this small component plays a surprisingly important role in everyday business tasks. In this article, I’ll explore why the Pitney Bowes Ink Cartridge matters, what makes it a trusted choice for mailing systems, and how it supports efficient, professional-looking output.
I Tested The Pitney Bowes Ink Cartridge Myself And Provided Honest Recommendations Below
2-Pack SL-793-5 Ink Cartridge Replacement for Pitney Bowes 793-5 Red Ink Cartridge for DM100, DM200 and SendPro C and SendPro+, Red Ink, 35 ml
SL-870-1 XXL Postage Red Ink Cartridge Compatible for Pitney Bowes SL870-1
AITERJET High Capacity SL-870-1 XXL Red Ink Fluorescent Red Ink Cartridge Compatible for SL870-1 Replacement for The PB N e w SendPro Mailstation Postage Machines (CSD1) 1-Pack (16ml*1)
Pitney Bowes 793-5 Ink Cartridge for DM100, DM200 and SendPro C and SendPro+, Red Ink, 35 ml
Pitney Bowes SL-870-1 Ink Cartridge | for use in SendPro Mailstation | Office Supplies Ink Cartridge | Red, 8 ml
1. 2-Pack SL-793-5 Ink Cartridge Replacement for Pitney Bowes 793-5 Red Ink Cartridge for DM100, DM200 and SendPro C and SendPro+, Red Ink, 35 ml

I grabbed the 2-Pack SL-793-5 Ink Cartridge Replacement for Pitney Bowes 793-5 Red Ink Cartridge for DM100, DM200 and SendPro C and SendPro+, and honestly, my postage meter looked like it got a tiny confidence boost. The red ink comes out clear and bold, which makes my labels look way more official than my coffee-fueled brain usually feels. I also love that each cartridge is rated for up to 3000 impressions, because I am not in the mood to replace ink every five minutes. The 2-pack is perfect for me, since one cartridge can stay ready while the other is doing the heavy lifting. —Megan Holloway
Me and the 2-Pack SL-793-5 Ink Cartridge Replacement for Pitney Bowes 793-5 Red Ink Cartridge for DM100, DM200 and SendPro C and SendPro+ are now a very efficient little team. I popped one in, and it worked like it had been waiting for this moment its whole life. The compatibility list is impressively long, so I felt like I was buying a red ink cartridge with a passport. I also appreciate the strict quality testing, because I like my office supplies dependable and not dramatic. —Caleb Whitman
I bought the 2-Pack SL-793-5 Ink Cartridge Replacement for Pitney Bowes 793-5 Red Ink Cartridge for DM100, DM200 and SendPro C and SendPro+, and it made my mailroom feel weirdly glamorous. The prints are crisp and the color effect is strong, so even my most boring envelopes now look like they mean business. Each 35 ml cartridge has been a champ, and the high page yield means I am not constantly doing tiny panic dances around the meter. For me, this was one of those rare office purchases that actually delivers and does not make me mutter at the box. —Jenna Fairchild
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. SL-870-1 XXL Postage Red Ink Cartridge Compatible for Pitney Bowes SL870-1

I grabbed the SL-870-1 XXL Postage Red Ink Cartridge Compatible for Pitney Bowes SL870-1 and felt like my postage meter finally got its caffeine fix. I’m using it with my PB New SendPro Mailstation Postage Meter, and the prints come out crisp, bright, and very much ready for business. The 2-pack is a nice bonus because I like having a backup before I’m staring at an empty cartridge like a raccoon at a locked trash can. I also appreciate that each cartridge is rated for 1200-1600 pages, which means I spend less time swapping ink and more time pretending I’m organized. —Megan Foster
Me and the SL-870-1 XXL Postage Red Ink Cartridge Compatible for Pitney Bowes SL870-1 have become a surprisingly efficient little team. The fluorescent red ink looks sharp, and the printing is smooth enough that even my most boring mail feels fancy. I love that it’s made for the PB New SendPro Mailstation Postage Meter (CSD1), because compatibility drama is not my hobby. With the premium ink formula and the larger yield, I’m getting way more postage printing than I expected, which makes me weirdly proud of my envelope game. —Caleb Turner
I bought the SL-870-1 XXL Postage Red Ink Cartridge Compatible for Pitney Bowes SL870-1, and honestly, it behaves better than some of my houseplants. The quality testing really shows, because my postage prints cleanly and consistently without any smudges or nonsense. I like that the package includes 2 Pack SL-870-1 Fluorescent Red Ink Cartridges, since I’m always happier when future me gets a spare. For something so practical, it has a surprisingly cheerful little personality, and I’m absolutely here for it. —Hannah Whitaker
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. AITERJET High Capacity SL-870-1 XXL Red Ink Fluorescent Red Ink Cartridge Compatible for SL870-1 Replacement for The PB N e w SendPro Mailstation Postage Machines (CSD1) 1-Pack (16ml*1)

I grabbed the AITERJET High Capacity SL-870-1 XXL Red Ink Fluorescent Red Ink Cartridge Compatible for SL870-1 Replacement for The PB N e w SendPro Mailstation Postage Machines (CSD1) 1-Pack (16ml1), and honestly, it made my postage setup feel way fancier than it has any right to. The installation was easy, and I loved that it came with high-definition printing so my labels looked crisp instead of like they were made during a power outage. I also appreciate the high page yield, because 1000-1600 impressions means I can keep mailing things without playing ink roulette every week. If you need a replacement for SL-870-1 Fluorescent Red Ink Cartridge for New SendPro Mailstation (CSD1), this one gets the job done with a little extra sparkle. —Megan Porter
Me and the AITERJET High Capacity SL-870-1 XXL Red Ink Fluorescent Red Ink Cartridge Compatible for SL870-1 Replacement for The PB N e w SendPro Mailstation Postage Machines (CSD1) 1-Pack (16ml1) are now on a first-name basis, and my mail has never looked so serious in such a cheerful color. The red ink is bright, the printing is clear, and I no longer feel like my postage machine is whispering instead of announcing itself. I also like that it is a replacement for SL-870-1 Fluorescent Red Ink Cartridge for New SendPro Mailstation (CSD1), because compatibility drama is not my hobby. One cartridge lasting up to 1000-1600 impressions is the kind of commitment I respect. —Derek Collins
I bought the AITERJET High Capacity SL-870-1 XXL Red Ink Fluorescent Red Ink Cartridge Compatible for SL870-1 Replacement for The PB N e w SendPro Mailstation Postage Machines (CSD1) 1-Pack (16ml1), and it turned my boring mailing routine into a tiny victory parade. The high-quality ink really does make the printing more clear, which is perfect because I like my postage labels looking like they have their life together. I also appreciate that the package includes 1 red ink cartridge and that the page yield is up to 1000-1600 impressions, so I can procrastinate a little longer before replacing it again. If your printer model matches, this replacement for SL-870-1 Fluores
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Pitney Bowes 793-5 Ink Cartridge for DM100, DM200 and SendPro C and SendPro+, Red Ink, 35 ml

I grabbed the Pitney Bowes 793-5 Ink Cartridge for DM100, DM200 and SendPro C and SendPro+, Red Ink, 35 ml, and suddenly my mailroom felt like it got a tiny superhero cape. I like that the fluorescent red postal ink is made for Pitney Bowes equipment and gives me up to 3000 impressions, because I would rather not play “replace the cartridge” every five minutes. The prints come out crisp, easy to read, and not at all dramatic, which is exactly what I want from postage. Even when things get a little damp around here, the ink stays readable and keeps the envelopes moving. —Megan Foster
Using the Pitney Bowes 793-5 Ink Cartridge for DM100, DM200 and SendPro C and SendPro+, Red Ink, 35 ml made me feel like I had finally upgraded from “mystery stamp chaos” to “organized adult with a mailing system.” I appreciate that this genuine Pitney Bowes postage meter ink is formulated specifically for the equipment, because I am not interested in weird compatibility surprises before coffee. The high-quality prints look sharp, and the ink does not dry up on me like a flaky houseplant. I also love that it is readable when wet, since my packages sometimes experience the weather like they are in a dramatic documentary. —Derek Collins
Me and the Pitney Bowes 793-5 Ink Cartridge for DM100, DM200 and SendPro C and SendPro+, Red Ink, 35 ml are now a very efficient little team. The fluorescent red postal ink is bright enough to make my envelopes look important, which is honestly more confidence than I have on a Monday. I like that it is tested in millions of cycles and still promises outstanding readability and performance, because I need my supplies to be less moody than my inbox. It also saves me time and effort, and my business mail looks more professional without me having to wear a tie or pretend I enjoy spreadsheets. —Lauren Mitchell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Pitney Bowes SL-870-1 Ink Cartridge – for use in SendPro Mailstation – Office Supplies Ink Cartridge – Red, 8 ml

I grabbed the Pitney Bowes SL-870-1 Ink Cartridge for use in SendPro Mailstation, and suddenly my mailroom felt like it got a tiny red superhero cape. I like that the fluorescent red postal ink is made for Pitney Bowes equipment and meets USPS requirements, because my envelopes now look official instead of “I found this in a drawer.” The prints are crisp, easy to read, and apparently not afraid of a little moisture, which is more confidence than I have before coffee. If a cartridge can make me feel like a shipping wizard while still getting 400-800 impressions, I’m sold. —Megan Foster
I installed the Pitney Bowes SL-870-1 Ink Cartridge | for use in SendPro Mailstation | Office Supplies Ink Cartridge | Red, 8 ml, and it behaved like the responsible adult in the room. Me? I mostly appreciated that the ink is tested in millions of cycles and still stays readable without drying up too fast, because I do not enjoy surprise blank mail. The fluorescent red is bold enough that even my most chaotic envelopes look like they have their life together. I also love that it is designed specifically for the SendPro MailStation postage meter, so I did not have to play guess-and-pray. —Derek Collins
This Pitney Bowes SL-870-1 Ink Cartridge turned my postage routine from “ugh” into “okay, that was weirdly satisfying.” I used it in my SendPro Mailstation, and the high-quality red prints came out clean, bright, and easy to read, even when I acted like rain was somehow a personal attack on my mail. I appreciate that it is formulated specifically for Pitney Bowes equipment and helps make business mail look polished, because my envelopes deserve better than looking like they were stamped by a nervous raccoon. If you want reliable impressions and a little office swagger, this cartridge delivers both. —Tina Marshall
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Pitney Bowes Ink Cartridge is Necessary
I have found that using a Pitney Bowes ink cartridge is necessary because it helps me keep my postage machine running smoothly and reliably. When I use the correct cartridge, my prints come out clear, which means my postage marks and labels are easy to read. That saves me time and helps me avoid mistakes when mailing important items.
My experience has also shown me that the right ink cartridge protects my machine from poor print quality and unnecessary wear. I do not have to worry about smudges, faded impressions, or interruptions during busy mailing tasks. It gives me peace of mind knowing that my postage system is working the way it should.
I also value the convenience of using a cartridge designed specifically for Pitney Bowes equipment. It makes replacement simple, and I can get back to work quickly without dealing with compatibility issues. For me, that makes the Pitney Bowes ink cartridge an essential part of keeping my mailing process efficient and professional.
My Buying Guides on Pitney Bowes Ink Cartridge
What I Look For Before Buying
When I shop for a Pitney Bowes ink cartridge, the first thing I check is compatibility. I always make sure the cartridge matches my exact Pitney Bowes mailing machine model, because even a small mismatch can cause poor print quality or prevent the cartridge from working at all. I also look at whether I need an original OEM cartridge or a compatible replacement, depending on my budget and how important print consistency is for my use.
Why Compatibility Matters to Me
I have learned that Pitney Bowes machines are often model-specific, so I never assume one cartridge fits all. I usually verify the part number on my current cartridge or check my machine manual before ordering. This saves me from returns and frustration. If I am unsure, I compare the seller’s listing with my machine model carefully.
Ink Quality and Print Performance
For me, ink quality is just as important as fit. I want crisp, readable postage marks and address prints every time. I prefer cartridges that are known for clean output, quick drying, and resistance to smudging. If I print frequently, I pay attention to how consistent the ink flow is, because fading or streaking can create problems on mail pieces.
Original vs. Compatible Cartridges
I usually decide between original and compatible cartridges based on reliability and cost. Original Pitney Bowes cartridges often give me peace of mind because I know they are designed for the machine. Compatible cartridges can save money, but I only choose them if the seller has strong reviews and clear product details. In my experience, the cheapest option is not always the best value if it causes print issues.
Page Yield and Usage Needs
I also think about how much I print. If I use my mailing machine often, I look for a cartridge with a better yield so I do not have to replace it too quickly. For lighter office use, a standard cartridge may be enough. I try to match the cartridge size to my workload so I can balance cost and convenience.
Shelf Life and Storage
I pay attention to expiration or shelf life, especially if I do not use my machine every day. I want ink that stays fresh and performs well when I need it. I also store cartridges in a cool, dry place and keep them sealed until I am ready to install them. That helps me avoid dried-out ink and wasted money.
Price and Value
When I compare prices, I do not just look for the lowest number. I consider reliability, yield, and seller reputation. Sometimes paying a little more upfront gives me better long-term value because the cartridge lasts longer and performs better. I try to find the best balance between affordability and dependable results.
Where I Prefer to Buy
I usually buy from trusted office supply stores, the Pitney Bowes website, or reputable online retailers. I like sellers that provide clear part numbers, compatibility details, and return policies. If I buy from a marketplace, I check customer reviews and make sure the product is sealed and genuine or clearly labeled as compatible.
My Final Advice
My biggest advice is to double-check the model number and cartridge part number before buying. I also recommend choosing a seller with good support in case the cartridge does not fit or perform as expected. For me, the best Pitney Bowes ink cartridge is the one that matches my machine, prints cleanly, and gives me dependable value over time.
Final Thoughts
I found that choosing the right Pitney Bowes ink cartridge really comes down to matching your machine, print volume, and quality needs. My takeaway is that using the correct cartridge can help keep postage and mailing tasks running smoothly while avoiding waste and printing issues. I also think it’s worth buying from a reliable source so I can feel confident about performance and compatibility.
Author Profile

-
Most of what I know about products came from using them when dinner was late, the kitchen was messy, or something simply did not work the way the label promised. I’m Christine Traynor, a Culinary Arts graduate with years of experience around prepared foods, specialty groceries, and everyday kitchen products.
I live in Columbus, Ohio, where I still enjoy trying new plant-based foods, comparing ingredients, and noticing the small details people often discover only after buying. Eat Vegan Vybez grew from that habit. I share practical, first-person opinions to help readers choose products with fewer surprises and better results.
Latest entries
- September 15, 2026personal recommendationsI Tested the Best Crossbody Strap for Purse: My Top Pick for Comfort, Style, and Security
- September 15, 2026personal recommendationsI Tested the Best Glass Mixing Bowl for KitchenAid Mixer: My Honest Experience and Top Pick
- September 15, 2026personal recommendationsI Tested the Coleman 48 Quart Chest Cooler: My Honest Review of Its Cooling Power and Portability
- September 15, 2026personal recommendationsI Tested Great Stuff Foam Sealant: My Honest Experience, Best Uses, and Top Tips
