# Battery POLY CS510/520/710/720 Black 85Q97AA

**URL:** https://aio.lv/en/product--hp-poly-85q97aa--10890079
**Data updated:** 2026-01-14 13:04 (EET)
**Category:** Batteries
**Manufacturer:** HP POLY
**Manufacturer code:** 85Q97AA
**EAN:** 0197497572810
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-poly-85q97aa--10890079

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The POLY CS510/520/710/720 Battery is designed for reliable performance in various devices. It features a sleek black design and is compatible with multiple models. This battery ensures extended usage time, making it ideal for professionals who rely on their devices throughout the day.

## Long description

The POLY CS510/520/710/720 Black battery provides reliable power for compatible communication headsets and devices. Designed with a black finish and engineered for extended runtime, this replacement battery is intended to restore full-day operation for users who depend on consistent audio performance. It is a direct-fit power source for the listed POLY series models, offering predictable charge and discharge behavior to support active workflows.
Advantages
This battery delivers prolonged usage time compared with standard cells of similar size and capacity, supporting longer talk or listening sessions. The robust construction reduces the risk of premature failure under normal operating conditions. Its compatibility across multiple POLY CS models simplifies inventory and replacement processes for offices and support teams, and the standardized form factor enables straightforward installation without special tools.
Suitable for
Replacing depleted batteries in POLY CS510, CS520, CS710 and CS720 headsets
Contact center and call centre agents who require uninterrupted headset operation
Office professionals using wireless headsets throughout the workday
Support and IT teams maintaining headset fleets
Key specifications
Color: black
Form factor: rechargeable replacement battery suitable for specified POLY CS headset models
Performance: extended runtime designed for full-shift use in typical office and contact centre scenarios
Compatibility: intended for use with POLY CS510, CS520, CS710 and CS720 series devices
Installation: user-replaceable, no special tools required
How to use
Power down the headset according to the device instructions, remove the depleted battery following the manufacturer’s removal procedure, and install the replacement battery in the correct orientation. After installation, charge the headset fully before the first use to condition the battery and ensure expected runtime. Observe the device indicators or the headset’s user interface to confirm successful installation and charging.
Usage recommendations
Use the replacement battery in accordance with POLY’s headset operating guidelines. Charge on approved chargers, avoid exposure to extreme temperatures, and follow safety instructions for disposal or recycling of rechargeable batteries.

## Specifications

| Feature | Value |
|---|---|
| Product type | Battery |

### Battery

| Feature | Value |
|---|---|
| Product colour | Black |
| Country of origin | China |

### Technical details

| Feature | Value |
|---|---|
| Brand compatibility | POLY |

### Other features

| Feature | Value |
|---|---|
| Compatibility | CS510/520/710/720 |

## FAQ

### How much does the Battery POLY CS510/520/710/720 cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 252 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 29.06.2026 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. 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. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Battery POLY CS510/520/710/720?

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/10890079/64461771_large.webp