# Ink cartridge ActiveJet AE-664Bk compatible for Epson T6641, High (XL) yield, 100 ml black, single pack

**URL:** https://aio.lv/en/product--activejet-ae-664bk--3141983
**Data updated:** 2026-01-21 10:53 (EET)
**Category:** Inkjet Printer Cartridges
**Manufacturer:** ActiveJet
**Manufacturer code:** AE-664Bk
**EAN:** 5901443110651
**Warranty:** 3 Years
**Availability:** Out of stock

## Summary description

Compatible ActiveJet AE-664Bk ink cartridge designed as a replacement for Epson T6641. Dye-based black ink in a high (XL) 100 ml capacity provides extended printing for inkjet devices. Supplied as a single box unit, suitable for professional prints such as photos, catalogues, presentations and invitations. Keep out of reach of children; environmental hazard pictogram applies.

## Long description

Ink Cartridge Activejet AE-664Bk Black is a compatible replacement for the Epson T6641 cartridge. The product contains 100 ml of black ink and is offered with a 3-year warranty. It is designed as a high-capacity (XL) Supreme version to deliver reliable black printing for home and office Epson inkjet devices.
Advantages
The Activejet AE-664Bk provides increased capacity compared with the original Epson T6641, ensuring longer printing intervals between replacements. The ink formulation is produced using components sourced from Europe and undergoes multiple quality tests and independent audits (TÜV Rheinland, BSI), which supports consistent colour reproduction and dependable performance.
Suitable for
Everyday black-and-white printing at home
Office documents and reports
High-volume printing where extended cartridge life is required
Key specifications
Model: AE-664Bk
Compatible with: Epson (replacement for T6641)
Colour: Black
Capacity: 100 ml (High XL yield)
Type: Compatible / Supreme version
Warranty: 3 years
MPN: AE-664Bk
EAN: 5901443110651
How to use
Install the Activejet AE-664Bk cartridge according to your Epson printer's instructions for replacing ink cartridges. Before installation, gently shake the bottle or cartridge if stated in the printer manual, remove any protective seals, and insert securely into the designated black ink slot. Run a nozzle check and alignment from the printer menu after installation to ensure optimal print quality.
Usage recommendations
Store the cartridge in a cool, dry place away from direct sunlight and extreme temperatures. Use within the warranty period and follow the printer manufacturer's maintenance guidelines to maintain printhead performance and consistent black output.

## Specifications

### Features

| Feature | Value |
|---|---|
| Type | Compatible |
| Print technology | Inkjet printing |
| Compatibility | Epson Ecotank: L100, L101, L110, L111, L120, L121, L130, L200, L201, L210, L211, L220, L300, L301, L303, L310, L313, L350, L351, L353, L355, L358, L360, L363, L365, L455, L550, L551, L555, L565, L655, L800, L801, L810, L850, L1300, L1800, L3060, L361, L375, L380, L382, L383, L385, L386, L395, L396, L405, L475, L485, L486, L495, L575, L3050, L3070, ET-2500, ET-2550, ET-2600, ET-2610, ET-2650, ET-4500, ET-14000. |
| Printing colours | Black |
| Quantity per box | 1 pc(s) |
| Cartridge capacity | High (XL) Yield |
| Replacement for | Epson T6641 |
| Brand compatibility | Epson |
| OEM code | Epson T6641 |
| Quantity per pack | 1 pc(s) |
| Ink type | Dye-based ink |
| Black ink volume | 100 ml |
| Black ink cartridges quantity | 1 |
| Supply type | Single pack |
| Black 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 |
|---|---|
| Technology | New |
| Version | Supreme |
| Class | A+ |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 Ink cartridge ActiveJet AE-664Bk for Epson T6641?

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/3141983/62702037_large.webp