# Single-use battery Varta SR41 W/V392

**URL:** https://aio.lv/en/product--varta-bava-v392--299856
**Data updated:** 2025-12-28 21:14 (EET)
**Category:** Batteries
**Manufacturer:** Varta
**Manufacturer code:** BAVA V392
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--varta-bava-v392--299856

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

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

## Long description

The Varta SR41 W / V392 is a silver‑oxide single‑use button battery delivering 1.55 V in a compact metal coin cell package. With a diameter of 7.9 mm, a height of 3.6 mm and a weight of approximately 0.69 g, this SR41-size battery is intended for small electronic devices where stable, low‑drain power is required.
Advantages
Silver‑oxide chemistry provides stable voltage and better capacity retention compared with alkaline button cells of the same size. The compact SR41 form factor and light weight make the Varta V392 suitable for tight spaces. It is supplied as a single, disposable cell compatible with devices that accept SR41 / V392 / 392-type batteries.
Suitable for
Wristwatches
Small calculators
Hearing aids and medical instruments with low to moderate drain
Key fobs and small electronic toys
Key specifications
Brand: Varta
Model / MPN: BAVA V392
Type: Single‑use silver‑oxide button cell
Size: SR41
Nominal voltage: 1.55 V
Diameter: 7.9 mm
Height: 3.6 mm
Weight: 0.0007 kg
Quantity: 1 pc
How to use
Insert the battery into the device following the polarity markings: the flat side (+) usually faces up. Ensure the battery sits correctly in its compartment and close the cover. Replace the battery when the device shows reduced performance or when a tester indicates the voltage has dropped below the operating range. Dispose of used batteries according to local recycling regulations.
Usage recommendations
Store unused Varta SR41 / V392 batteries in a cool, dry place and avoid exposure to high temperatures. Do not recharge single‑use batteries or incinerate them. Keep out of reach of children; if swallowed, seek medical attention immediately.

## 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 |
| Product colour | Silver |

### Other features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 7.9 x 7.9 x 3.6 |
| Battery form factor | Button/coin |

### Weight & dimensions

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

## FAQ

### How much does the Single-use battery Varta SR41 W/V392 cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 03.08.2026 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, 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/299856/64048155_large.webp