# Coin cell battery everActive CR2450 3V lithium for small electronics and memory backup

**URL:** https://aio.lv/en/product--everactive-bat2450ea1--11049425
**Data updated:** 2026-02-13 15:49 (EET)
**Category:** Batteries
**Manufacturer:** everActive
**Manufacturer code:** BAT2450.eA1
**EAN:** 3100000814397
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.58 €
**Prices and availability valid until:** 2026-07-04 23:59
**Price without VAT (21%):** 2.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--everactive-bat2450ea1--11049425

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.06.2026 | free |
| Pickup points | 17.06.2026 | 1.99 EUR |
| Courier delivery to door | 17.06.2026 | 4.99 EUR |

## Summary description

everActive CR2450 is a 3V lithium coin cell battery designed for small electronic devices, watches, calculators, key fobs, and memory backup. The CR2450 format provides stable voltage and long shelf life, suitable where compact size and reliable low-drain or intermittent power are needed. Use for replacing exhausted cells in compatible devices to restore function.

## Long description

everActive CR2450 is a 3V lithium coin cell battery designed for compact electronic devices and memory backup applications. The CR2450 format combines a slim profile with stable voltage output, providing reliable power for low-drain and intermittent-use devices such as watches, calculators, key fobs, small sensors and motherboard memory retention. The construction offers long shelf life and consistent discharge characteristics suitable for devices that require steady 3V supply in a compact form factor.
Advantages
The battery delivers a stable 3V output and low self-discharge for extended storage life. Its coin cell size provides a high energy density for the format, enabling long operating time in low-drain electronics. The construction is designed to maintain consistent voltage under typical small-load conditions and to fit standard CR2450 compartments and holders. The chemistry ensures reliable performance at room temperature and predictable behavior during intermittent use.
Suitable for
Wristwatches and small timepieces
Calculators and portable electronic meters
Key fobs and car remote controls
Small sensors, remote controls and LED indicators
Memory backup for motherboards, alarm systems and other electronics
Key specifications
Nominal voltage: 3V
Cell type: lithium manganese dioxide (coin cell)
Form factor: CR2450 (flat disc coin cell)
Typical use: low-drain and intermittent-load devices
Storage behavior: low self-discharge for long shelf life
How to use
Install the battery with correct polarity as indicated in the device battery compartment, ensuring the positive (+) side faces the appropriate terminal. Use a non-metallic or insulated tool if necessary to avoid shorting. Verify the device manufacturer’s compatibility with the CR2450 form factor before replacing the cell. Dispose of the depleted battery in accordance with local regulations for lithium batteries and do not incinerate or expose to high temperatures.
Usage recommendations
Store unused batteries in a cool, dry place away from direct sunlight and metal objects. Replace batteries in complete sets where devices require multiple cells, and avoid mixing new and used batteries or different chemistries to preserve device performance and safety.

## FAQ

### How much does the everActive CR2450 3V coin cell lithium battery cost, and is it available for purchase?

The price is 2.58 € (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 12.06.2026 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, 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 everActive 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 everActive 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/11049425/61718378_large.webp