# Single-use battery Varta V301

**URL:** https://aio.lv/en/product--varta-301101111--1399728
**Data updated:** 2026-01-13 15:36 (EET)
**Category:** Batteries
**Manufacturer:** Varta
**Manufacturer code:** 301101111
**EAN:** 4008496245369
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--varta-301101111--1399728

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

The Varta V301 is a single-use SR43 silver-oxide battery designed for reliable performance in various devices. Its button/coin form factor makes it suitable for watches, calculators, and other small electronics. Packaged in a convenient blister, this battery ensures long-lasting power and stability, making it an ideal choice for everyday use.

## Long description

The Varta V301 is a single-use SR43 silver-oxide battery that delivers stable 1.55 V power for small electronic devices. Presented in a single-piece blister, this button/coin cell is engineered for applications where compact size, consistent voltage and low self-discharge are required. Its chemistry and construction provide reliable output throughout the discharge cycle, making it suitable for precision devices that demand steady performance.
Advantages
The silver-oxide chemistry of the Varta V301 offers a flat discharge curve and predictable voltage under load, which helps maintain device accuracy. The compact SR43 form factor fits a wide range of watches, calculators and compact electronics. Supplied in individual packaging, the battery is protected from shorting and humidity until first use, ensuring shelf stability and ease of handling.
Suitable for
 Wristwatches and watch movements
 Calculators and small handheld devices
 Small medical devices with button cell requirements (non-rechargeable)
 Key fobs, small sensors and backup memory modules
Key specifications
 Battery type: single-use (primary) button/coin cell
 Chemistry: silver-oxide
 Nominal voltage: 1.55 V
 Size designation: SR43
 Quantity: 1 piece per package
How to use
Confirm the SR43 battery size and 1.55 V requirement in your device's manual before installation. Ensure correct polarity when inserting the battery: the positive side is typically the flat, marked face. Avoid forcing the battery into the compartment; if it does not seat easily, re-check orientation and compatibility. Dispose of used batteries according to local regulations for single-use silver-oxide cells and replace with the same size and chemistry to preserve device function.
Usage recommendations
Store unused batteries in their original blister at room temperature, away from direct heat and metal objects that could cause short circuits. Keep out of reach of children and do not attempt to recharge, puncture, or heat single-use silver-oxide batteries.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery type | Single-use battery |
| Battery size(s) | SR43 |
| Battery technology | Silver-Oxide (S) |
| Battery voltage | 1.55 V |
| Number of batteries included | 1 pc(s) |
| Product colour | Silver |

### Other features

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

### Packaging data

| Feature | Value |
|---|---|
| Package type | Blister |

## FAQ

### How much does the Single-use battery Varta V301 cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 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 31.07.2026 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

### 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/1399728/64054591_large.webp