# Single-use battery Energizer 637433 CR2025 Lithium Button Coin

**URL:** https://aio.lv/en/product--single-use-battery-energizer-637433-cr2025-lithium-button-coin--4479760
**Data updated:** 2026-01-13 21:23 (EET)
**Category:** Batteries
**Manufacturer code:** BAT2025.E1
**EAN:** 7638900083026
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1.88 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 1.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--single-use-battery-energizer-637433-cr2025-lithium-button-coin--4479760

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The Energizer 637433 CR2025 is a single-use lithium battery designed for various devices. It features a button/coin form factor, ensuring compatibility with a wide range of electronics. Reliable and long-lasting, this battery is ideal for powering watches, calculators, and other small devices.

## Long description

The Energizer 637433 CR2025 is a single-use lithium button/coin battery that delivers a nominal voltage of 3 V in a compact CR2025 form factor. Designed for a wide range of small electronic devices, this battery provides steady power suitable for low-drain and intermittent-use applications. The cell is supplied as a single piece and fits standard CR2025-compatible holders.
Advantages
The lithium chemistry offers a long shelf life and stable output voltage over the battery's service life. Its compact coin shape ensures compatibility with many watches, calculators, key fobs and health monitoring devices. As a single-use battery, it requires no charging and provides consistent performance in devices with low to moderate current draw. The cell is lightweight and engineered for secure contact in standard battery compartments.
Подходит для
 Wristwatches
 Calculators and small electronic gadgets
 Car key remotes and key fobs
 Fitness trackers and medical devices with CR2025 compatibility
 Computer motherboards for RTC/CMOS backup
Key specifications
 Battery type: Single-use lithium cell
 Battery technology: Lithium
 Nominal voltage: 3 V
 Size/format: CR2025 coin/button
 Quantity included: 1 pc
How to use
Ensure the device is switched off or in a safe state before replacing the battery. Open the battery compartment according to the device manufacturer's instructions, taking care to note the correct polarity. Insert the CR2025 cell with the positive (+) side facing the indicated terminal, then close the compartment securely. After installation, verify proper device operation. Dispose of the used cell according to local battery recycling and disposal regulations.
Usage recommendations
Store unused batteries in a cool, dry place away from direct sunlight and metal objects. Do not attempt to recharge, puncture, or expose the battery to high temperatures. Replace with the same size and type (CR2025, 3 V lithium) to ensure proper fit and performance.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery type | Single-use battery |
| Battery size(s) | CR2025 |
| Battery technology | Lithium |
| Battery voltage | 3 V |
| Number of batteries included | 1 pc(s) |
| Product colour | Silver |

### Other features

| Feature | Value |
|---|---|
| Battery form factor | Button/coin |

## FAQ

### How much does the Single-use battery Energizer 637433 CR2025 cost, and is it available for purchase?

The price is 1.88 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 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 20.07.2026 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, 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.

### 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: battery type, battery technology, battery voltage, number of batteries included, battery size(s), 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

https://aio.lv/img/cache/product/4479760/64062433_large.webp