# Battery DELL D830\_CMOS Laptop Spare Part

**URL:** https://aio.lv/en/product--dell-d830cmos--5829286
**Data updated:** 2025-12-30 06:00 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** D830\_CMOS
**EAN:** 5711045025808
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-d830cmos--5829286

## 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 DELL D830\_CMOS battery is a crucial spare part for your laptop, ensuring optimal performance and longevity. It is designed to provide reliable power for your device, enhancing its functionality and efficiency. This battery is specifically compatible with the DELL D830 model, making it an essential component for maintaining your laptop's performance.

## Long description

The DELL D830\_CMOS battery is a replacement CMOS/battery module for the Dell Latitude D830 laptop. It preserves BIOS settings and system clock when the main battery is removed or depleted, helping maintain stable boot configuration and system time for continued device operation.
Advantages
This spare part restores CMOS power to the Latitude D830, preventing loss of BIOS settings and incorrect system time. It is a direct-fit component specified for the DELL D830\_CMOS part number and is easy to install without modifying the laptop hardware.
Suitable for
 Replacing a depleted or failed CMOS battery in Dell Latitude D830
 Servicing laptops where BIOS settings or system clock are lost
 Repair and refurbishment of used D830 notebooks
Key specifications
 Brand: Dell
 Manufacturer part number (MPN): D830\_CMOS
 Compatible models: Latitude D830
 Category: Batteries for portable devices
 EAN: 5711045025808
How to use
Power off the laptop and disconnect it from mains and any external devices. Access the CMOS battery compartment according to the Latitude D830 service manual or manufacturer instructions, remove the old battery and install the DELL D830\_CMOS unit in the same orientation. Reassemble the laptop, reconnect power and check BIOS settings and system clock; adjust if necessary.
Usage recommendations
Use original or compatible Dell replacement parts and follow anti-static precautions when servicing. If unsure about disassembly, seek assistance from an authorised service provider to avoid damage to the laptop.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Compatible products | Latitude D830 |
| Number of batteries included | 1 pc(s) |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |

## FAQ

### How much does the Battery DELL D830\_CMOS cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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: 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 Dell 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 Dell 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: compatible products, 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.

## Image

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