# Ink cartridge replacement ActiveJet ACC-521CN for Canon CLI-521C, dye-based cyan, 10 ml, single pack

**URL:** https://aio.lv/en/product--activejet-acc-521cn--3995195
**Data updated:** 2026-03-07 11:10 (EET)
**Category:** Inkjet Printer Cartridges
**Manufacturer:** ActiveJet
**Manufacturer code:** ACC-521CN
**EAN:** 5901452126056
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--activejet-acc-521cn--3995195

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

ActiveJet ACC-521CN is a replacement cyan ink cartridge designed as a compatible alternative to Canon CLI-521C. It contains 10 ml of dye-based cyan ink in a single-pack supply and offers high (XL) yield. Intended for colour inkjet printing, it suits photo and document printing where vibrant cyan tones are required.

## Long description

ActiveJet ACC-521CN is a replacement cyan ink cartridge compatible with printers that accept Canon CLI-521C. The single-pack cartridge contains 10 ml of dye-based cyan ink formulated for colour inkjet printing, providing vivid cyan tones for photos and documents. This cartridge is offered as a high-yield option to extend the number of pages printed between replacements while maintaining accurate colour reproduction.
Advantages
This replacement cartridge contains more ink than many original counterparts while preserving colour accuracy and consistent droplet performance for smooth gradients and solid fills. Parts and printheads used in ActiveJet cartridges are manufactured using European components when applicable, and the cartridges are subject to multiple quality checks during production. The product is available in tested configurations to match common original cartridges and is designed for straightforward installation and reliable printing results.
Suitable for
Home colour printing of photos and documents requiring vivid cyan hues
Small office tasks with moderate to high colour page volumes
Replacement of Canon-compatible cyan cartridges in inkjet photo printers
Key specifications
Ink type: dye-based cyan
Volume: 10 ml
Packaging: single cartridge pack
Yield: high (XL) capacity for extended printing
Compatibility: designed as a replacement for printers compatible with Canon CLI-521C cartridges
How to use
Before installation, turn the printer off and follow the manufacturer’s instructions for replacing ink cartridges. Remove the old cyan cartridge and unwrap the replacement, taking care to remove any protective tape or seals without touching the printhead or electrical contacts. Insert the cartridge into the cyan slot until it locks into place, then close the printer cover and run the printer’s cartridge alignment or nozzle check procedure to ensure optimal colour registration and print quality.
Usage recommendations
Store the cartridge in a cool, dry place away from direct sunlight and extreme temperatures. Use the cartridge within the manufacturer’s advised timeframe after opening for best results. If prints show streaks or colour shifts, run a cleaning or nozzle check cycle and repeat alignment; if issues persist, re-seat the cartridge and try again.

## Specifications

### Features

| Feature | Value |
|---|---|
| Type | Compatible |
| Print technology | Inkjet printing |
| Compatibility | Canon PIXMA: iP3600, iP3680, iP4600, iP4680, iP4700, iP4760, MP540, MP545, MP550, MP558, MP560, MP568, MP620, MP628, MP630, MP638, MP640, MP648, MP980, MP988, MP990, MP996, MX860, MX868. |
| Printing colours | Cyan |
| Cartridge capacity | High (XL) Yield |
| Replacement for | Canon |
| Brand compatibility | Canon |
| OEM code | Canon CLI-521C |
| Quantity per pack | 1 pc(s) |
| Ink type | Dye-based ink |
| Colour ink volume | 10 ml |
| Colour ink cartridges quantity | 1 |
| Supply type | Single pack |
| Colour ink type | Dye-based ink |

### Weight & dimensions

| Feature | Value |
|---|---|
| Package type | Box |

### Certificates

| Feature | Value |
|---|---|
| Certification | ISO 9001, ISO 14001, ISO 27001, ISO 28000, TÜV Rheinland (ISO/IEC 19752, ISO/IEC 19798), CE |

### Other features

| Feature | Value |
|---|---|
| Compatible ink types, supplies | CLI-521C |
| Technology | New |
| Technical features | Cartridge with chip |
| Version | Supreme |
| Class | A+ |

## FAQ

### How much does the ActiveJet ACC-521CN ink cartridge replacement cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 14.07.2026 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. More information about warranty service: https://aio.lv/en/warranty

### 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 ACC-521CN ink cartridge replacement?

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.

## Image

https://aio.lv/img/cache/product/3995195/58654762_large.webp