# Coin cell battery Varta Professional Electronics CR2025 3V, lithium, for electronics and memory backup

**URL:** https://aio.lv/en/product--varta-49611--3916160
**Data updated:** 2025-12-29 13:51 (EET)
**Category:** Batteries
**Manufacturer:** Varta
**Manufacturer code:** 49611
**EAN:** 4040849496110
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--varta-49611--3916160

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

Varta Professional Electronics CR2025 is a 3V lithium coin cell designed for small electronic devices and memory backup. Compact and long-lasting, it provides stable voltage for watches, calculators, key fobs, motherboards and other low-drain electronics. Easy to install in coin-cell holders, it offers reliable performance for extended storage and intermittent use.

## Long description

Varta Professional Electronics CR2025 is a 3V lithium coin cell designed for small electronic devices and for memory backup. The compact battery provides a stable voltage and long shelf life, suitable for devices that require low continuous current or intermittent power. It fits standard CR2025 coin-cell holders and is intended for consumer electronics such as watches, calculators, key fobs and motherboard memory backup.
Advantages
The lithium chemistry ensures stable 3V output and extended storage life. The CR2025 format offers a slim profile for compact devices and is compatible with common coin-cell holders. The cell delivers reliable voltage for low-drain applications and is easy to replace when depleted.
Suitable for
Wristwatches and small wearable devices
Calculators and remote controls
Car key fobs and alarm remotes
Motherboard CMOS/RTC memory backup
Small electronic toys and medical devices with low power draw
Key specifications
Type: Lithium coin cell (CR2025)
Nominal voltage: 3 V
Manufacturer: Varta (Professional Electronics)
Manufacturer part number (MPN): 49611
EAN: 4040849496110
How to use
Insert the CR2025 into the device’s coin-cell holder with the positive (+) side facing up as indicated by the device. Ensure the holder contacts are clean and free of corrosion before installation. If the device has a battery compartment cover or retaining clip, secure it after insertion. Dispose of used batteries according to local regulations.
Использование и уход
Store unused batteries in a cool, dry place away from direct sunlight and metal objects. Do not attempt to recharge, disassemble or short-circuit the cell. Keep out of reach of children and follow applicable disposal and recycling rules.

## FAQ

### How much does the Varta CR2025 3V coin cell battery cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 586 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 24.07.2026 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. 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 Varta 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 Varta 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/3916160/59847883_large.webp