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REMAN51645

Read more about our ink!
Cartridge Comparison Guide
  • Cartridge Types
  • Ink & Toner Basics
  • Number of Pages & Shelf Life
Cartridge Type
Genuine or OEM (Original) Cartridges Remanufactured Cartridges Compatible Cartridges
Description OEM stands for original equipment manufacturer, meaning the cartridge was made by the same company that made your printer. Original brand cartridges are very reliable and sometimes the only option if your printer is new to market or uncommon. Remanufactured ink is a genuine brand cartridge that has gone through one cycle of use. After use, the cartridge is recycled, acquired by a remanufacturing facility and put through a rigorous professional refurbishing process. During the refurbishing process the cartridge is disassembled, thoroughly cleaned and tested for quality. It's then carefully refilled, tested again and brought back to life. Buying remanufactured prevents one less cartridge from ending up in a landfill. A compatible cartridge is a brand new ink cartridge built by a manufacturer other than your printer. It's like buying the generic version of the genuine brand. Most are uniquely designed to differentiate from genuine cartridges. Despite any structural difference you may notice, the cartridge will still fit in your machine and print a full yield, just like the original brand.
Price Factors Many printer manufacturers follow the razor-and-blades business model which may result in higher priced genuine cartridges. Remanufactured ink is much cheaper than the original brand ink. It's far more cost effective to refurbish a previously used cartridge than create a new OEM from scratch. Compatible ink is much cheaper than the original brand. Compatible suppliers don't have to worry about the additional costs that hinder OEMs like new printers or firmware, which lets them keep prices low.
Quality Original cartridges work extremely well and are covered under a warranty by the printer manufacturer High quality remanufactured ink will match the quality of the original, but not all remanufactured ink is created equal. Make sure you buy from a reputable supplier in order to get the absolute best results. High quality compatible ink will match the quality of the original, but not all compatible ink is created equal. Make sure you buy from a reputable supplier in order to get the absolute best results.
What's the difference between ink and toner cartridges?
Ink Cartridges Toner Cartridges
Printer Type Work with inkjet printers Work with laser printers
Material Liquid ink Dry powder
How it works Inkjet printers use a series of nozzles that spray tiny drops of ink directly on the print suface Laser toner printers use static electricity and heat to bond dry toner powder to a page
Commonly used by Casual home users, small business and photographers Large businesses and schools
Number of Pages You Can Print A cartridge's page yield is the estimated number of pages you can print. Page yield is based on 5% page coverage. This means that the quoted page yield is based upon printed pages where only 5% of the page has been imprinted with ink. For example, a short memo has approximately 5% coverage. If you have a cartridge that has a yield of 500 pages, it can print 500 pages of that short memo. If you are printing letters, photos or graphics, your coverage will vary greatly and your page yield will drop significantly.
Cartridge Warranty and Shelf Life Most ink and toner cartridges include a warranty or "best by" date on their box. Remanufactured and compatible ink cartridges can last 12-18 months unopened, and toner cartridges can last up to 3 years.
Cartridge Care and Storage Only open a cartridge when you need it. Opened cartridges will eventually dry out, especially if the protective tape or clip has been removed. If you have an open ink cartridge around and would like to try and prevent it from drying out, place it nozzle side up in a plastic airtight tub. If your cartridge came with protective tape or a clip reapply both before storing. Place a damp cloth or paper towel in the tub, next to the cartridge and keep it stored in a cool, dark place.

Remanufactured Replacement Ink Cartridge for Hewlett Packard, 51645A (HP 45) Black Ink

Reg. Price $26.99

Our Price $19.99

In stock

Quantity
Buy 3 or More Black for $17.99 each (save $6.00+)
  • Compatible Printers

  • Description / Specifications

  • Q&A and Reviews

Choose your printer below for a full list of products
HP - Color Copier
HP - DesignJet
HP - Deskjet
HP - FAX
HP - OfficeJet
HP - OfficeJet Pro
HP - PhotoSmart

Description

InkCartridges.com offers remanufactured inkjet cartridges to replace the Hewlett Packard 51645A (HP) 45 black ink cartridge exclusively designed for your printer. Our ink cartridges are rebuilt from mostly new parts, and are of the highest caliber. Our LD brand remanufactured ink cartridges are backed by a 2 Year Guarantee and ship fast!Inkcartridges.com remanufactured ink cartridges are not remanufactured by HP.

Specifications

Item Code Product Type Printer Brand Brand Name Model Name Ink Color Condition Cartridge Yield Type Page Yield Cost Per Page Capacity (ml) Shelf Life
REMAN51645 Ink Cartridge HP HP 51645A Black Remanufactured Standard Yield 1100* 1.82 cents 47 12-18 Months
*Average cartridge page yield in accordance with ISO IEC 24711

Do you have questions about this product?

Get answers from real customers and in-house experts with AnswerBox.

1 Question | 1 Answer
Displaying question 1
  • LD Remanufactured Black Ink Cartridge for HP 45 (51645A)

    Q:

    Problem with ink cartidges 5645A/ HP 45

    This is the third time I bought some LD remanufactured replacement black ink cartidges. In the past I have been very satisfied. Several months ago I bought three more cartidges. The first seemed to be fine. The second cartridge worked for a little while and then it leaked and had streaks on the print outs. I cleaned the ink off, but still bad copies. So I put the third cartridge in my printer and it still makes bad copies, with streaks. I am very disappointed in the results. Why can you do to remedy this situation? It looks as though I need more black ink cartidges.
    Asked on 7/8/2014 by Marg from Metairie, LA, USA

    1 answer

    • A:

      I am truly sorry for the issues that have occurred with the items you've received. However, we do cover all of our products under an entire year warranty. Please give us a call directly at 1-888­-321-2552 and we will certainly take care of you.

      Answered on 7/23/2014 by Allaina
Displaying question 1

Do you have a question about this product? 

REVIEW SNAPSHOT®

by PowerReviews
LD Remanufactured Black Ink Cartridge for HP 45 (51645A)
 
4.5

(based on 459 reviews)

Ratings Distribution

  • 5 Stars

     

    (344)

  • 4 Stars

     

    (69)

  • 3 Stars

     

    (16)

  • 2 Stars

     

    (8)

  • 1 Stars

     

    (22)

94%

of respondents would recommend this to a friend.

Pros

  • Clean replacement (16)
  • Dries quickly (14)
  • Easy to replace (14)
  • Long cartridge life (12)
  • Sharp tones & colors (11)

Cons

No Cons

Best Uses

  • Everyday documents (17)
  • Professional documents (8)
  • Graphics & charts (7)
  • Photos (7)
    • Reviewer Profile:
    • Frequent user (17), Infrequent user (7)
    • Primary use:
    • Personal (20), Business (5)

Most Liked Positive Review

 

LD45/15

The ink is deep black, very high quality. I was, quite frankly, surprised -- because the price was so low I almost didn't order it, thinking the ink couldn't be great,...Read complete review

The ink is deep black, very high quality. I was, quite frankly, surprised -- because the price was so low I almost didn't order it, thinking the ink couldn't be great, but maybe ok. Pleasant surprise! Ink is deep deep black. This is a great deal!

VS

Most Liked Negative Review

 

Ran out of ink prematurely

I bought this product Nov 10, 2015. We rarely (and I do mean rarely) use this printer, yet it was out of ink in Jan, 2016.
I am very disappointed...Read complete review

I bought this product Nov 10, 2015. We rarely (and I do mean rarely) use this printer, yet it was out of ink in Jan, 2016.
I am very disappointed in this product. I will give it one more try & this time I will keep track of how many pages it prints.

Reviewed by 459 customers

Displaying reviews 1-10

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5.0

WHAT A PRICE DIFFERENCE!

By LINDA

from undisclosed

Verified Buyer

Comments about LD Remanufactured Black Ink Cartridge for HP 45 (51645A):

I don't see any difference between this cartridge and a new one. Except the price! Wow! What a difference! I had no problem installing it and my old printer works just fine. I'll definitely be coming back for more!

 
2.0

I would not order this agan

By debbie

from undisclosed

Verified Buyer

Comments about LD Remanufactured Black Ink Cartridge for HP 45 (51645A):

the black ink work
......

 
4.0

Great

By Walter

from undisclosed

Verified Buyer

Comments about LD Remanufactured Black Ink Cartridge for HP 45 (51645A):

A-ok

 
5.0

Yes.

By George

from undisclosed

Verified Buyer

Comments about LD Remanufactured Black Ink Cartridge for HP 45 (51645A):

I have a large document printer. What's better than OUTSTANDING SERVICE?

 
5.0

I would definitely buy this again if the cartridge holds up.

By Marilyn

from undisclosed

Verified Buyer

Comments about LD Remanufactured Black Ink Cartridge for HP 45 (51645A):

This is the first time I have ordered and so far everything was great! The price was great, the shipping was quick, and so far the cartridge seems very good! I just hope it holds up since it is remanufactured but my expectations are good!!!

 
1.0

Do not get this product it is a complete rip off

By Camilo Gutierrez

from Medley, FL

Comments about LD Remanufactured Black Ink Cartridge for HP 45 (51645A):

I would of used this product for a printing plotter, I order thinking I would receive a good quality product since it says in the website "Lifetime 100% guarantee" but instead I received cartridges that do not look like the picture shown and some of them were broken the contacts were used and overall in bad shape to the point that they damaged the the plotters board they caused a short circuit, this had never happened to my machine. I bought 10 and 7 of them are very bad. I am very disappointed and angry at this purchase it is a complete fraud.

 
4.0

I would buy this product again

By Edward

from undisclosed

Verified Buyer

Comments about LD Remanufactured Black Ink Cartridge for HP 45 (51645A):

My printer detects used & refilled cartridges & bypass is annoying as HP wants to sell me a Ink.
Works as expected.

 
5.0

The go-to site for my cartridges!!

By Burl

from undisclosed

Verified Buyer

Comments about LD Remanufactured Black Ink Cartridge for HP 45 (51645A):

Great product - the hard plastic protective shield for shipping was a welcome sight!!!

 
5.0

Best By Far

By Kim

from undisclosed

Verified Buyer

Comments about LD Remanufactured Black Ink Cartridge for HP 45 (51645A):

Best refurbished ink cartridge I've ever purchased! I am extremely happy with the product, the way that it was handled and shipped, the price! Everything. I will buy from y'all from now on!

 
5.0

yes, I would purchase from your company again when needed

By diana

from undisclosed

Verified Buyer

Comments about LD Remanufactured Black Ink Cartridge for HP 45 (51645A):

works great; will plan to purchase again when needed & recommend to others as well

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Alternative Items

*Average cartridge page yield in accordance with ISO IEC 24711