# Button cell battery Varta V303 (type SR44) single piece, 1.55V alkaline

**URL:** https://aio.lv/en/product--varta-bava-v303--274449
**Data updated:** 2026-03-07 10:51 (EET)
**Category:** Batteries
**Manufacturer:** Varta
**Manufacturer code:** BAVA V303
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--varta-bava-v303--274449

## 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

Varta V303 (type SR44) is a single-piece button cell battery designed for small electronic devices. Supplied as one 1.55V alkaline cell, it fits watches, calculators, toys, medical devices and other compact gadgets that require SR44/L1154-sized power. Provides stable voltage and compact size for reliable short‑ to medium‑term use.

## Long description

Varta V303 (type SR44) is a single-piece 1.55V alkaline button cell intended for small electronic devices requiring SR44/L1154-sized power. The cell offers a compact form factor and stable nominal voltage suitable for watches, calculators, small toys and portable medical instruments where reliable short- to medium-term energy is needed. This single battery supply is convenient for replacing worn cells in devices that specify SR44 compatible batteries.
Advantages
The Varta V303 provides consistent 1.55V output with low self-discharge characteristics typical of alkaline button cells, enabling dependable operation in compact equipment. Its standardized SR44 dimensions make it compatible with a wide range of consumer and professional devices. Supplied as a single piece, the battery is suitable for immediate replacement and reduces the need to buy multi-packs when only one cell is required.
Suitable for
 Wristwatches and timepieces that accept SR44 / L1154 cells
 Calculators and small office electronics
 Small toys and handheld electronic gadgets
 Portable medical devices and measurement instruments
 Remote controls and key fobs compatible with SR44 size
Key specifications
 Cell type: Alkaline button cell
 Nominal voltage: 1.55 V
 Form factor: SR44 / L1154 size (button cell dimensions compatible with SR44 devices)
 Quantity: single piece
 Typical applications: watches, calculators, toys, medical and measuring devices
How to use
Before installation, confirm that the device manufacturer specifies SR44 or L1154 compatible cells and that 1.55V alkaline chemistry is acceptable. Turn off the device if possible and open the battery compartment according to the device manual. Remove the old cell, note polarity, and insert the Varta V303 with correct orientation. Close the compartment and check device operation. Dispose of the depleted battery according to local regulations for alkaline batteries or take it to a designated recycling collection point.
Usage recommendations
Store unused Varta V303 cells in a cool, dry place away from direct sunlight and metal objects that could short terminals. Do not attempt to recharge, disassemble or expose the cell to heat or fire. For devices requiring long-term continuous operation, consider checking device documentation for recommended battery chemistry and replacement intervals.

## FAQ

### How much does the Varta V303 (SR44) button cell battery cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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.

### 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/274449/305328_large.webp