# Single-use battery Varta V392 SR41 Silver-Oxide

**URL:** https://aio.lv/en/product--varta-0392-101-111--3696917
**Data updated:** 2025-12-31 11:18 (EET)
**Category:** Batteries
**Manufacturer:** Varta
**Manufacturer code:** 0392-101-111
**EAN:** 4008496245796
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--varta-0392-101-111--3696917

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Varta V392 is a single-use SR41 silver-oxide battery designed for reliable performance. With a height of 3.6 mm and a diameter of 7.9 mm, it is lightweight at just 0.69 g. This button/coin battery is ideal for various small electronic devices, ensuring long-lasting power and efficiency. Packaged in a convenient blister, it is easy to store and use.

## Long description

The Varta V392 SR41 is a single-use silver-oxide button battery supplying 1.55 V. With a diameter of 7.9 mm, a height of 3.6 mm and a weight of approximately 0.69 g, this SR41 coin cell is supplied as a single unit in a blister and is intended for small electronic devices that require a compact, reliable power source.
Advantages
The silver-oxide chemistry provides stable voltage output and good shelf life for single-use applications. Its compact SR41 size makes it suitable for devices with limited space, while the vendor packaging (blister) keeps the battery protected and easy to handle. The battery conforms to common SR41 dimensions and standard 1.55 V nominal voltage for consistent compatibility.
Suitable for
 Wristwatches
 Calculators
 Small medical devices (e.g., glucose meters, thermometers)
 Key fobs and small remotes
 Hearing aids and other miniature electronics (where SR41 is specified)
Key specifications
 Brand: Varta
 Model / MPN: 0392-101-111
 Type: Single-use battery
 Technology: Silver-Oxide (S)
 Nominal voltage: 1.55 V
 Size: SR41
 Diameter: 7.9 mm
 Height: 3.6 mm
 Weight: 0.0007 kg (approx. 0.69 g)
 Units in pack: 1 pc(s)
 EAN: 4008496245796
How to use
Install the Varta V392 with correct polarity as indicated by the device manufacturer. Ensure the battery contacts and device compartment are clean and dry before inserting the cell. Do not force the battery into a compartment that does not match the SR41 dimensions. Replace used batteries with the same type and dispose of depleted cells according to local regulations for battery recycling.
Usage recommendations
Store the battery in its original blister at room temperature, away from direct sunlight and metal objects that could short the cell. Keep out of reach of children and follow device manufacturer instructions for battery replacement.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery type | Single-use battery |
| Battery size(s) | SR41 |
| Battery technology | Silver-Oxide (S) |
| Battery voltage | 1.55 V |
| Number of batteries included | 1 pc(s) |
| Battery capacity | 38 mAh |

### Other features

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0007 kg |
| Height | 3.6 mm |
| Diameter | 7.9 mm |

### Packaging data

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

## FAQ

### How much does the Single-use battery Varta V392 cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 08.07.2026 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

### 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, weight, 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/3696917/64059423_large.webp