Battery POLY CS540

Name: Battery POLY CS540 Black 85Q98AA 85Q98AA
Brand: HP POLY
SKU: 10801191
Price: 33.99 EUR
Availability: InStock

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Battery POLY CS540 Black 85Q98AA Reliable Power Longevity

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The POLY CS540 Battery is designed for optimal performance in compatible devices. With a sleek black design, it offers reliable power and longevity, ensuring your devices stay operational for longer periods. Ideal for professional use, this battery is a perfect replacement for your existing POLY CS540 battery.

Available at price 33.99 €: 34 pcs.

Total available for order: 102 pcs.

Warranty: 2 Years

SKU: 10801191

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

01.07.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

01.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

06.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.02 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay

Available for private customers at price 50.99 €: 34 pcs.

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Product information

Description

The POLY CS540 Battery Black 85Q98AA Reliable Power Longevity is a replacement battery designed to restore power to compatible POLY CS540 devices. It features a black finish and is intended to provide reliable operation and extended run time compared with a depleted cell, allowing business and home users to maintain communication equipment uptime.

Advantages

This POLY CS540 battery offers a direct replacement form factor for compatible units, providing dependable power delivery and consistent voltage under typical operating conditions. The black housing integrates with professional equipment aesthetics while the battery construction is engineered for routine charge and discharge cycles to help maintain device availability over time.

Suitable for

Replacement of depleted batteries in compatible POLY CS540 devices
Maintaining uninterrupted operation of desk communication equipment
Use in office or home environments where stable, long-lasting power is required

Key specifications

Color: Black
Compatibility: POLY CS540 series devices
Intended use: Rechargeable replacement battery for communication headsets/phones
Design focus: Reliability and longevity in regular use

How to use

Power off the compatible POLY CS540 device and follow the device manufacturer’s instructions to remove the depleted battery. Install the POLY CS540 Battery Black 85Q98AA into the battery compartment ensuring correct orientation and secure connection. Charge the battery according to the device’s charging procedure before first use and observe the device indicators to confirm successful installation and charging status.

Usage recommendations

Store the battery in a cool, dry place when not in use, avoid exposure to extreme temperatures, and use the device’s original charger or manufacturer-recommended charging accessories to preserve battery life and performance.

Specifications

Product colour:: Black

All features

Product type:: Battery

Battery

Product colour:: Black

Technical details

Compatibility:: CS540
Brand compatibility:: POLY

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Instructions

poly-85Q98AA-10801191.pdf

Description

Instructions

poly-85Q98AA-10801191.pdf

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Warehouse	Stock	Delivery to the store	Store Price
WH357	34	07.07.2026	50.99 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
EU9	34	01.07.2026 Best delivery	33.99 €
WH109	34	15.07.2026	36.99 €

50.99 €

Stock: 34

Delivery Date: 07.07.2026

Warehouse: WH357

Available only for legal entities

33.99 €

Stock: 34

Delivery Date: 01.07.2026 Best delivery

Warehouse: EU9

36.99 €

Stock: 34

Delivery Date: 15.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the Battery POLY CS540 cost, and is it available for purchase?

The price is 33.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 102 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 01.07.2026 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: Cash payment, 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 HP POLY 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 HP POLY 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: product colour, 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 Battery POLY CS540?

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.

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