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header-product Compatible ink cartridge ActiveJet AH-45N Black, pigment ink, XL 44 ml, replacement for HP 45 (51645A)
19.99 €

Compatible ink cartridge ActiveJet AH-45N Black, pigment ink, XL 44 ml, replacement for HP 45 (51645A)

ActiveJet AH-45N compatible ink cartridge (Black) Photo 1
ActiveJet AH-45N compatible ink cartridge (Black) Photo 2
ActiveJet AH-45N compatible ink cartridge (Black) Photo 1
ActiveJet AH-45N compatible ink cartridge (Black) Photo 2
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Compatible ink cartridge ActiveJet AH-45N Black, pigment ink, XL 44 ml, replacement for HP 45 (51645A)

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Compatible ink cartridge ActiveJet AH-45N Black, pigment ink, XL 44 ml, replacement for HP 45 (51645A)

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Short description

Compatible ActiveJet AH-45N black ink cartridge for inkjet printers. Uses pigment-based ink, single pack with high (XL) yield and 44 ml black ink volume. Designed as a replacement for HP 45 (51645A) cartridges and compatible with HP printers. Suitable for durable black printing, document and office use. Handle per warnings; avoid inhaling vapours.
Available for order: 106 pcs.
Warranty: 5 Years
SKU: 1033186
Manufacturer: ActiveJet
delivery
to the Customer Service Center at Kengaraga 2b, Riga
Wednesday {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Wednesday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
22.06.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.12 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
22.06.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Activejet AH-45N ink cartridge is a compatible replacement for HP 45 (51645A) designed to deliver reliable black prints. With a high (XL) 44 ml capacity, this cartridge provides extended page yield while maintaining accurate and consistent black tones. It is intended for easy installation in supported HP printers and suits both home and office printing needs.

Advantages

Activejet AH-45N cartridges contain more ink than many original equivalents, offering extended usage without sacrificing print quality. Components such as print heads, ink and other parts are mostly produced from European components, and the manufacturing process is subject to quality controls and external audits by organisations like TUV Rheinland and BSI. The product is available in build variants reflecting manufacturing origin and quality control standards.

Suitable for

  • Text documents and black-and-white reports
  • Home printing tasks
  • Small office and business printing
  • Replacement for HP 45 / 51645A cartridge models

Key specifications

  • Brand: ActiveJet
  • Model / MPN: AH-45N
  • Compatible with: HP (replacement for HP 45, 51645A)
  • Colour: Black
  • Capacity: 44 ml (High / XL yield)
  • Type: Compatible cartridge
  • EAN: 5904356284730

How to use

Turn off the printer if recommended by the printer manual, open the cartridge access cover, remove the empty cartridge according to the printer manufacturer's instructions and insert the Activejet AH-45N until it clicks into place. Close the cover and run a printer alignment or test page if prompted to ensure correct installation and optimal print quality. Follow any printer prompts or maintenance procedures shown on the device display.

Usage recommendations

Store the cartridge in a cool, dry place and use it before the indicated shelf life for best results. If printing quality issues occur, run the printer's cleaning cycle and check alignment before replacing the cartridge.

Specifications

Type:
Compatible
Cartridge capacity:
High (XL) Yield
Brand compatibility:
HP
Printing colours:
Black
All features

Features

Type:
Compatible
Print technology:
Inkjet printing
Compatibility:
HP Deskjet: 710C, 712C, 720C, 722C, 815C, 820C, 820Cse, 820Cxi, 830C, 832C, 850C, 850Cxi, 855C, 855Cse, 870C, 870Cse, 870Cxi, 880C, 882C, 890C, 890Cse, 890Cxi, 895Cse, 895Cxi, 930 photo, 930C, 930Cm, 932C, 934C, 935C, 950, 950C, 952C, 955C, 959C, 960C, 960C Photo, 960Cse, 960Cxi, 970C, 970Cse, 970Cxi, 980Cxi, 990Cse, 990Cxi, 995C, 1000C, 1000Cse, 1000Cxi, 1100C, 1100Cse, 1100Cxi, 1120C, 1120Cse, 1120Cxi, 1125C, 1180C, 1220C, 1220Cps, 1220Cse, 1220Cxi, 1280C, 1600C, 1600Cm, 1600Cn, 6120, 6122, 6127, 9300. HP Designjet: 700, 750c, 750c plus, 755cm. HP OfficeJet: G55xi, G85xi, G95, K60, K60xi, K80, K80xi, R40, R40xi, R45, R60, R65, R65xi, R80, T45, T65. Officejet Pro: 1150, 1150C, 1170, 1170C, 1175C. HP Photosmart: P1000, P1100, P1100xi, P1115, P1215, P1215VM, P1218xi, P1315. HP Color Copier: 110, 120, 140, 145, 150, 155, 160, 170, 180, 190, 210, 210LX, 260, 270, 280, 290. HP Fax: 1220. Apple Color StyleWriter: 6500.
Printing colours:
Black
Cartridge capacity:
High (XL) Yield
Replacement for:
HP
Brand compatibility:
HP
OEM code:
HP 45 51645A
Quantity per pack:
1 pc(s)
Ink type:
Pigment-based ink
Black ink volume:
44 ml
Black ink cartridges quantity:
1
Supply type:
Single pack
Black ink type:
Pigment-based ink

Certificates

Certification:
ISO 9001, ISO 14001, ISO 27001, ISO 28000, TÜV Rheinland (ISO/IEC 19752, ISO/IEC 19798), CE

Other features

Compatible ink types, supplies:
45 51645A
Technology:
New
Version:
Supreme
Class:
A+

Description

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Customer reviews

Customer questions

FAQ

How much does the ActiveJet AH-45N compatible ink cartridge (Black) cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 106 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Wednesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All ActiveJet products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ActiveJet service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, cartridge capacity, brand compatibility, printing colours, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for ActiveJet AH-45N compatible ink cartridge (Black)?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.