# Toner BLACKPOINT BLH4540BKBW black replacement for HP 646A / LCBPH4540XBK

**URL:** https://aio.lv/en/product--blackpoint-blh4540bkbw--11842432
**Data updated:** 2026-03-09 14:58 (EET)
**Category:** Laser Printer Toners
**Manufacturer:** BLACKPOINT
**Manufacturer code:** BLH4540BKBW
**EAN:** 5907625628785
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 82.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 68.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blackpoint-blh4540bkbw--11842432

## 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

BLACKPOINT BLH4540BKBW is a black replacement toner cartridge compatible with printers that use HP 646A (also referenced as LCBPH4540XBK). It provides black toner for monochrome printing tasks, suitable for office documents, reports and everyday printing. The cartridge is an aftermarket alternative to the original, designed for straightforward installation and standard page-yield expectations for this model.

## Long description

BLACKPOINT BLH4540BKBW is a black replacement toner cartridge compatible with printers that use HP 646A (also referenced as LCBPH4540XBK). It supplies black toner for monochrome printing tasks and is intended as an aftermarket alternative to the original cartridge. The unit is designed for straightforward installation and delivers standard page yield suitable for everyday office documents, reports and internal correspondence.
Advantages
The cartridge offers a direct-fit design that follows the form factor of the compatible original, enabling simple replacement without tool requirements. It provides stable black density for clear text and graphics in office printing. As an aftermarket option, it aims to provide predictable performance for routine printing while maintaining compatibility with printers that accept cartridges for the HP 646A series.
Suitable for (tasks / use cases)
Printing office documents and reports
Monochrome correspondence and internal memos
Drafts, proofs and administrative paperwork
High-volume daily printing in small to medium office environments
Key specifications
Color: Black
Cartridge type: Replacement toner cartridge for monochrome printing
Compatibility: Designed for printers that accept HP 646A series cartridges
Installation: User-installable, drop-in replacement format
Use case: Office and business document printing
How to use
Turn off the printer and open the cartridge access panel according to the printer manufacturer’s instructions. Remove the empty cartridge by gently unlocking and pulling it free, then unpack the BLACKPOINT BLH4540BKBW replacement, remove any protective seals, and insert it into the same slot until it locks into place. Close the access panel and power the printer back on. Run a test print and, if required, perform a cleaning or calibration cycle from the printer’s menu to optimise print quality.
Usage recommendations
Store the cartridge in its original packaging in a cool, dry place away from direct sunlight. For consistent print density, allow the cartridge to acclimate to room temperature before installation and avoid excessive shaking. Use genuine printer maintenance routines such as periodic cleaning of the drum and rollers to reduce the risk of streaks or smudges and to maintain expected yield.

## FAQ

### How much does the Toner BLACKPOINT BLH4540BKBW black replacement cost, and is it available for purchase?

The price is 82.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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, Installment. All transactions are 100% secure and encrypted.

### Can Toner BLACKPOINT BLH4540BKBW black replacement be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 BLACKPOINT 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 BLACKPOINT 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

## Image

https://aio.lv/img/cache/product/11842432/67241805_large.webp